Cosmic Ray Report

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' - APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7fa14c8a4190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' - APP_VERSION + '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for -: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for -: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.13s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' + APP_VERSION - '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f328579c190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' + APP_VERSION - '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for -: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for -: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.14s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' * APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f065459c190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' * APP_VERSION + '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: can't multiply sequence by non-int of type 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: can't multiply sequence by non-int of type 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.20s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' + APP_VERSION * '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f0e59eac190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' + APP_VERSION * '", "status": "running"}',
                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: can't multiply sequence by non-int of type 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: can't multiply sequence by non-int of type 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.16s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' / APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f2042194190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' / APP_VERSION + '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for /: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for /: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.15s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' + APP_VERSION / '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f49b889c190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' + APP_VERSION / '", "status": "running"}',
                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for /: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for /: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.17s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' // APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f5218694190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' // APP_VERSION + '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for //: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for //: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.15s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' + APP_VERSION // '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7ff73d89c190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' + APP_VERSION // '", "status": "running"}',
                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for //: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for //: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.19s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' % APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7fa3fb798190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' % APP_VERSION + '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: not all arguments converted during string formatting

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: not all arguments converted during string formatting
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.18s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' + APP_VERSION % '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f2e1da8c190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' + APP_VERSION % '", "status": "running"}',
                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: not all arguments converted during string formatting

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: not all arguments converted during string formatting
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.16s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' ** APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7fdc8baa4190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' ** APP_VERSION + '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for ** or pow(): 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for ** or pow(): 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.18s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' + APP_VERSION ** '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f3190d9c190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' + APP_VERSION ** '", "status": "running"}',
                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for ** or pow(): 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for ** or pow(): 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.15s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' >> APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f50ae994190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' >> APP_VERSION + '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for >>: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for >>: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.15s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' + APP_VERSION >> '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f7a7fc98190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' + APP_VERSION >> '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for >>: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for >>: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.21s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' << APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f06f679c190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' << APP_VERSION + '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for <<: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for <<: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.14s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' + APP_VERSION << '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7fc8bb198190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' + APP_VERSION << '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for <<: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for <<: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.15s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' | APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f5192074190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' | APP_VERSION + '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for |: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for |: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.15s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' + APP_VERSION | '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f3b51984190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' + APP_VERSION | '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for |: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for |: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.19s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' & APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7fef26ea4190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' & APP_VERSION + '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for &: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for &: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.14s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' + APP_VERSION & '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f960649c190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' + APP_VERSION & '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for &: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for &: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.14s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' ^ APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f0e5b774190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' ^ APP_VERSION + '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for ^: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for ^: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.16s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -219,7 +219,7 @@
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(
-        content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
+        content='{"app": "stampbot", "version": "' + APP_VERSION ^ '", "status": "running"}',
         media_type="application/json",
     )
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f6f9d49c190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
>       response = test_client.get("/")
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:44: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    @app.get("/")
    async def root() -> Response:
        """Root endpoint - redirects to setup if not configured.
    
        Returns:
            Redirect to /setup if unconfigured, otherwise JSON status response.
        """
        if not is_configured() and settings.setup_enabled:
            return RedirectResponse(url="/setup", status_code=307)
    
        return Response(
>           content='{"app": "stampbot", "version": "' + APP_VERSION ^ '", "status": "running"}',
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
            media_type="application/json",
        )
E       TypeError: unsupported operand type(s) for ^: 'str' and 'str'

stampbot/main.py:222: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - TypeError: unsupported operand type(s) for ^: 'str' and 'str'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 1.14s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -119,7 +119,7 @@
     try:
         response = await call_next(request)
 
-        duration = time.time() - start_time
+        duration = time.time() + start_time
 
         # Track request metrics
         http_requests_total.labels(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -313,7 +313,7 @@
     try:
         start_time = time.time()
         result = await webhook_handler.handle_event(x_github_event, payload)
-        duration = time.time() - start_time
+        duration = time.time() + start_time
 
         webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
             duration

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -119,7 +119,7 @@
     try:
         response = await call_next(request)
 
-        duration = time.time() - start_time
+        duration = time.time() * start_time
 
         # Track request metrics
         http_requests_total.labels(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -313,7 +313,7 @@
     try:
         start_time = time.time()
         result = await webhook_handler.handle_event(x_github_event, payload)
-        duration = time.time() - start_time
+        duration = time.time() * start_time
 
         webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
             duration

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -119,7 +119,7 @@
     try:
         response = await call_next(request)
 
-        duration = time.time() - start_time
+        duration = time.time() / start_time
 
         # Track request metrics
         http_requests_total.labels(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -313,7 +313,7 @@
     try:
         start_time = time.time()
         result = await webhook_handler.handle_event(x_github_event, payload)
-        duration = time.time() - start_time
+        duration = time.time() / start_time
 
         webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
             duration

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -119,7 +119,7 @@
     try:
         response = await call_next(request)
 
-        duration = time.time() - start_time
+        duration = time.time() // start_time
 
         # Track request metrics
         http_requests_total.labels(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -313,7 +313,7 @@
     try:
         start_time = time.time()
         result = await webhook_handler.handle_event(x_github_event, payload)
-        duration = time.time() - start_time
+        duration = time.time() // start_time
 
         webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
             duration

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -119,7 +119,7 @@
     try:
         response = await call_next(request)
 
-        duration = time.time() - start_time
+        duration = time.time() % start_time
 
         # Track request metrics
         http_requests_total.labels(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.67s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -313,7 +313,7 @@
     try:
         start_time = time.time()
         result = await webhook_handler.handle_event(x_github_event, payload)
-        duration = time.time() - start_time
+        duration = time.time() % start_time
 
         webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
             duration

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -119,7 +119,7 @@
     try:
         response = await call_next(request)
 
-        duration = time.time() - start_time
+        duration = time.time() ** start_time
 
         # Track request metrics
         http_requests_total.labels(

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________
  + Exception Group Traceback (most recent call last):
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 79, in collapse_excgroups
  |     yield
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 192, in __call__
  |     async with anyio.create_task_group() as task_group:
  |                ~~~~~~~~~~~~~~~~~~~~~~~^^
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/_backends/_asyncio.py", line 783, in __aexit__
  |     raise BaseExceptionGroup(
  |         "unhandled errors in a TaskGroup", self._exceptions
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 353, in from_call
    |     result: TResult | None = func()
    |                              ~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 245, in <lambda>
    |     lambda: runtest_hook(item=item, **kwds),
    |             ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/logging.py", line 850, in pytest_runtest_call
    |     yield
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/capture.py", line 900, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/skipping.py", line 268, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 179, in pytest_runtest_call
    |     item.runtest()
    |     ~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 1720, in runtest
    |     self.ihook.pytest_pyfunc_call(pyfuncitem=self)
    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 166, in pytest_pyfunc_call
    |     result = testfunction(**testargs)
    |   File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    |     response = client.get("/health")
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    |     return super().get(
    |            ~~~~~~~~~~~^
    |         url,
    |         ^^^^
    |     ...<6 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    |     return self.request(
    |            ~~~~~~~~~~~~^
    |         "GET",
    |         ^^^^^^
    |     ...<7 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    |     return super().request(
    |            ~~~~~~~~~~~~~~~^
    |         method,
    |         ^^^^^^^
    |     ...<11 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    |     return self.send(request, auth=auth, follow_redirects=follow_redirects)
    |            ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    |     response = self._send_handling_auth(
    |         request,
    |     ...<2 lines>...
    |         history=[],
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    |     response = self._send_handling_redirects(
    |         request,
    |         follow_redirects=follow_redirects,
    |         history=history,
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    |     response = self._send_single_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    |     response = transport.handle_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    |     portal.call(self.app, scope, receive, send)
    |     ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    |     return cast(T_Retval, self.start_task_soon(func, *args).result())
    |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    |     return self.__get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    |     raise self._exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    |     retval = await retval_or_awaitable
    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    |     await super().__call__(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    |     await self.middleware_stack(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    |     await self.app(scope, receive, _send)
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    |     await self.app(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    |     with recv_stream, send_stream, collapse_excgroups():
    |                                    ~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    |     self.gen.throw(value)
    |     ~~~~~~~~~~~~~~^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    |     response = await self.dispatch_func(request, call_next)
    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    |     duration = time.time() ** start_time
    |                ~~~~~~~~~~~~^^~~~~~~~~~~~
    | OverflowError: (34, 'Numerical result out of range')
    +------------------------------------

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    response = client.get("/health")
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    return super().get(
           ~~~~~~~~~~~^
        url,
        ^^^^
    ...<6 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    return self.request(
           ~~~~~~~~~~~~^
        "GET",
        ^^^^^^
    ...<7 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    return super().request(
           ~~~~~~~~~~~~~~~^
        method,
        ^^^^^^^
    ...<11 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    response = self._send_handling_auth(
        request,
    ...<2 lines>...
        history=[],
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    response = self._send_handling_redirects(
        request,
        follow_redirects=follow_redirects,
        history=history,
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    response = self._send_single_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    response = transport.handle_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    portal.call(self.app, scope, receive, send)
    ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    return self.__get_result()
           ~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    raise self._exception
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    await super().__call__(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    await self.app(scope, receive, _send)
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    await self.app(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    self.gen.throw(value)
    ~~~~~~~~~~~~~~^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    duration = time.time() ** start_time
               ~~~~~~~~~~~~^^~~~~~~~~~~~
OverflowError: (34, 'Numerical result out of range')

During handling of the above exception, another exception occurred:

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
        with TestClient(app) as client:
            # App should be running
>           response = client.get("/health")
                       ^^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:20: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:450: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

request = <starlette.middleware.base._CachedRequest object at 0x7fbbe8d830e0>
call_next = <function BaseHTTPMiddleware.__call__.<locals>.call_next at 0x7fbbe8d86820>

    @app.middleware("http")
    async def metrics_middleware(request: Request, call_next: Any) -> Response:
        """Middleware to track HTTP metrics.
    
        Args:
            request: Incoming HTTP request.
            call_next: Next middleware or route handler.
    
        Returns:
            HTTP response from downstream handler.
        """
        method = request.method
        endpoint = request.url.path
    
        # Track in-progress requests
        http_requests_in_progress.labels(method=method, endpoint=endpoint).inc()
    
        start_time = time.time()
    
        try:
            response = await call_next(request)
    
>           duration = time.time() ** start_time
                       ^^^^^^^^^^^^^^^^^^^^^^^^^
E           OverflowError: (34, 'Numerical result out of range')

stampbot/main.py:122: OverflowError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:05:03.298968Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
2026-05-16T20:05:03.319457Z [info     ] Starting stampbot on 0.0.0.0:8000 _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info extra={'host': '0.0.0.0', 'port': 8000, 'log_level': 'INFO'}
2026-05-16T20:05:03.319785Z [info     ] GitHub App credentials configured successfully _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
2026-05-16T20:05:03.322081Z [info     ] Shutting down stampbot         _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - OverflowError: (34, 'Numerical result out of range')
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 1.10s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -313,7 +313,7 @@
     try:
         start_time = time.time()
         result = await webhook_handler.handle_event(x_github_event, payload)
-        duration = time.time() - start_time
+        duration = time.time() ** start_time
 
         webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
             duration

........................................................................ [ 34%]
.............................F
=================================== FAILURES ===================================
___________________________ test_webhook_valid_ping ____________________________

test_client = <starlette.testclient.TestClient object at 0x7fd34b5be9c0>

    def test_webhook_valid_ping(test_client: TestClient):
        """Test webhook accepts valid ping event."""
        import hashlib
        import hmac
    
        from stampbot.webhook_handler import webhook_handler
    
        body = json.dumps({"zen": "Design for failure."}).encode()
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        response = test_client.post(
            "/webhook",
            content=body,
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": signature,
            },
        )
>       assert response.status_code == 200
E       assert 500 == 200
E        +  where 500 = <Response [500 Internal Server Error]>.status_code

tests/test_main.py:175: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:46:48.859490Z [info     ] Received ping event            _logger=<_FixedFindCallerLogger stampbot.webhook_handler (INFO)> _name=info client_ip=testclient extra={'event_type': 'ping', 'action': ''}
2026-05-16T19:46:48.859710Z [error    ] Error handling webhook event: (34, 'Numerical result out of range') _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient extra={'error': "(34, 'Numerical result out of range')"}
2026-05-16T19:46:48.860502Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
------------------------------ Captured log call -------------------------------
INFO     stampbot.webhook_handler:webhook_handler.py:105 {'extra': {'event_type': 'ping', 'action': ''}, 'event': 'Received ping event', 'client_ip': 'testclient', 'level': 'info', 'timestamp': '2026-05-16T19:46:48.859490Z'}
ERROR    stampbot.main:main.py:326 {'extra': {'error': "(34, 'Numerical result out of range')"}, 'event': "Error handling webhook event: (34, 'Numerical result out of range')", 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:46:48.859710Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_valid_ping - assert 500 == 200
 +  where 500 = <Response [500 Internal Server Error]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 101 passed, 3 deselected in 0.86s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -119,7 +119,7 @@
     try:
         response = await call_next(request)
 
-        duration = time.time() - start_time
+        duration = time.time() >> start_time
 
         # Track request metrics
         http_requests_total.labels(

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________
  + Exception Group Traceback (most recent call last):
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 79, in collapse_excgroups
  |     yield
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 192, in __call__
  |     async with anyio.create_task_group() as task_group:
  |                ~~~~~~~~~~~~~~~~~~~~~~~^^
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/_backends/_asyncio.py", line 783, in __aexit__
  |     raise BaseExceptionGroup(
  |         "unhandled errors in a TaskGroup", self._exceptions
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 353, in from_call
    |     result: TResult | None = func()
    |                              ~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 245, in <lambda>
    |     lambda: runtest_hook(item=item, **kwds),
    |             ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/logging.py", line 850, in pytest_runtest_call
    |     yield
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/capture.py", line 900, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/skipping.py", line 268, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 179, in pytest_runtest_call
    |     item.runtest()
    |     ~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 1720, in runtest
    |     self.ihook.pytest_pyfunc_call(pyfuncitem=self)
    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 166, in pytest_pyfunc_call
    |     result = testfunction(**testargs)
    |   File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    |     response = client.get("/health")
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    |     return super().get(
    |            ~~~~~~~~~~~^
    |         url,
    |         ^^^^
    |     ...<6 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    |     return self.request(
    |            ~~~~~~~~~~~~^
    |         "GET",
    |         ^^^^^^
    |     ...<7 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    |     return super().request(
    |            ~~~~~~~~~~~~~~~^
    |         method,
    |         ^^^^^^^
    |     ...<11 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    |     return self.send(request, auth=auth, follow_redirects=follow_redirects)
    |            ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    |     response = self._send_handling_auth(
    |         request,
    |     ...<2 lines>...
    |         history=[],
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    |     response = self._send_handling_redirects(
    |         request,
    |         follow_redirects=follow_redirects,
    |         history=history,
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    |     response = self._send_single_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    |     response = transport.handle_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    |     portal.call(self.app, scope, receive, send)
    |     ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    |     return cast(T_Retval, self.start_task_soon(func, *args).result())
    |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    |     return self.__get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    |     raise self._exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    |     retval = await retval_or_awaitable
    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    |     await super().__call__(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    |     await self.middleware_stack(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    |     await self.app(scope, receive, _send)
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    |     await self.app(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    |     with recv_stream, send_stream, collapse_excgroups():
    |                                    ~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    |     self.gen.throw(value)
    |     ~~~~~~~~~~~~~~^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    |     response = await self.dispatch_func(request, call_next)
    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    |     duration = time.time() >> start_time
    |                ~~~~~~~~~~~~^^~~~~~~~~~~~
    | TypeError: unsupported operand type(s) for >>: 'float' and 'float'
    +------------------------------------

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    response = client.get("/health")
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    return super().get(
           ~~~~~~~~~~~^
        url,
        ^^^^
    ...<6 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    return self.request(
           ~~~~~~~~~~~~^
        "GET",
        ^^^^^^
    ...<7 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    return super().request(
           ~~~~~~~~~~~~~~~^
        method,
        ^^^^^^^
    ...<11 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    response = self._send_handling_auth(
        request,
    ...<2 lines>...
        history=[],
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    response = self._send_handling_redirects(
        request,
        follow_redirects=follow_redirects,
        history=history,
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    response = self._send_single_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    response = transport.handle_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    portal.call(self.app, scope, receive, send)
    ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    return self.__get_result()
           ~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    raise self._exception
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    await super().__call__(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    await self.app(scope, receive, _send)
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    await self.app(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    self.gen.throw(value)
    ~~~~~~~~~~~~~~^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    duration = time.time() >> start_time
               ~~~~~~~~~~~~^^~~~~~~~~~~~
TypeError: unsupported operand type(s) for >>: 'float' and 'float'

During handling of the above exception, another exception occurred:

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
        with TestClient(app) as client:
            # App should be running
>           response = client.get("/health")
                       ^^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:20: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:450: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

request = <starlette.middleware.base._CachedRequest object at 0x7f022ac7f0e0>
call_next = <function BaseHTTPMiddleware.__call__.<locals>.call_next at 0x7f022ac82820>

    @app.middleware("http")
    async def metrics_middleware(request: Request, call_next: Any) -> Response:
        """Middleware to track HTTP metrics.
    
        Args:
            request: Incoming HTTP request.
            call_next: Next middleware or route handler.
    
        Returns:
            HTTP response from downstream handler.
        """
        method = request.method
        endpoint = request.url.path
    
        # Track in-progress requests
        http_requests_in_progress.labels(method=method, endpoint=endpoint).inc()
    
        start_time = time.time()
    
        try:
            response = await call_next(request)
    
>           duration = time.time() >> start_time
                       ^^^^^^^^^^^^^^^^^^^^^^^^^
E           TypeError: unsupported operand type(s) for >>: 'float' and 'float'

stampbot/main.py:122: TypeError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:31:41.616338Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
2026-05-16T19:31:41.635051Z [info     ] Starting stampbot on 0.0.0.0:8000 _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info extra={'host': '0.0.0.0', 'port': 8000, 'log_level': 'INFO'}
2026-05-16T19:31:41.635366Z [info     ] GitHub App credentials configured successfully _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
2026-05-16T19:31:41.637794Z [info     ] Shutting down stampbot         _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - TypeError: unsupported operand type(s) for >>: 'float' and 'float'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 1.05s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -313,7 +313,7 @@
     try:
         start_time = time.time()
         result = await webhook_handler.handle_event(x_github_event, payload)
-        duration = time.time() - start_time
+        duration = time.time() >> start_time
 
         webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
             duration

........................................................................ [ 34%]
.............................F
=================================== FAILURES ===================================
___________________________ test_webhook_valid_ping ____________________________

test_client = <starlette.testclient.TestClient object at 0x7f474e0aa9c0>

    def test_webhook_valid_ping(test_client: TestClient):
        """Test webhook accepts valid ping event."""
        import hashlib
        import hmac
    
        from stampbot.webhook_handler import webhook_handler
    
        body = json.dumps({"zen": "Design for failure."}).encode()
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        response = test_client.post(
            "/webhook",
            content=body,
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": signature,
            },
        )
>       assert response.status_code == 200
E       assert 500 == 200
E        +  where 500 = <Response [500 Internal Server Error]>.status_code

tests/test_main.py:175: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:25:04.081728Z [info     ] Received ping event            _logger=<_FixedFindCallerLogger stampbot.webhook_handler (INFO)> _name=info client_ip=testclient extra={'event_type': 'ping', 'action': ''}
2026-05-16T19:25:04.081925Z [error    ] Error handling webhook event: unsupported operand type(s) for >>: 'float' and 'float' _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient extra={'error': "unsupported operand type(s) for >>: 'float' and 'float'"}
2026-05-16T19:25:04.082705Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
------------------------------ Captured log call -------------------------------
INFO     stampbot.webhook_handler:webhook_handler.py:105 {'extra': {'event_type': 'ping', 'action': ''}, 'event': 'Received ping event', 'client_ip': 'testclient', 'level': 'info', 'timestamp': '2026-05-16T19:25:04.081728Z'}
ERROR    stampbot.main:main.py:326 {'extra': {'error': "unsupported operand type(s) for >>: 'float' and 'float'"}, 'event': "Error handling webhook event: unsupported operand type(s) for >>: 'float' and 'float'", 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:25:04.081925Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_valid_ping - assert 500 == 200
 +  where 500 = <Response [500 Internal Server Error]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 101 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -119,7 +119,7 @@
     try:
         response = await call_next(request)
 
-        duration = time.time() - start_time
+        duration = time.time() << start_time
 
         # Track request metrics
         http_requests_total.labels(

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________
  + Exception Group Traceback (most recent call last):
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 79, in collapse_excgroups
  |     yield
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 192, in __call__
  |     async with anyio.create_task_group() as task_group:
  |                ~~~~~~~~~~~~~~~~~~~~~~~^^
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/_backends/_asyncio.py", line 783, in __aexit__
  |     raise BaseExceptionGroup(
  |         "unhandled errors in a TaskGroup", self._exceptions
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 353, in from_call
    |     result: TResult | None = func()
    |                              ~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 245, in <lambda>
    |     lambda: runtest_hook(item=item, **kwds),
    |             ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/logging.py", line 850, in pytest_runtest_call
    |     yield
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/capture.py", line 900, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/skipping.py", line 268, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 179, in pytest_runtest_call
    |     item.runtest()
    |     ~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 1720, in runtest
    |     self.ihook.pytest_pyfunc_call(pyfuncitem=self)
    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 166, in pytest_pyfunc_call
    |     result = testfunction(**testargs)
    |   File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    |     response = client.get("/health")
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    |     return super().get(
    |            ~~~~~~~~~~~^
    |         url,
    |         ^^^^
    |     ...<6 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    |     return self.request(
    |            ~~~~~~~~~~~~^
    |         "GET",
    |         ^^^^^^
    |     ...<7 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    |     return super().request(
    |            ~~~~~~~~~~~~~~~^
    |         method,
    |         ^^^^^^^
    |     ...<11 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    |     return self.send(request, auth=auth, follow_redirects=follow_redirects)
    |            ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    |     response = self._send_handling_auth(
    |         request,
    |     ...<2 lines>...
    |         history=[],
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    |     response = self._send_handling_redirects(
    |         request,
    |         follow_redirects=follow_redirects,
    |         history=history,
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    |     response = self._send_single_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    |     response = transport.handle_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    |     portal.call(self.app, scope, receive, send)
    |     ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    |     return cast(T_Retval, self.start_task_soon(func, *args).result())
    |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    |     return self.__get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    |     raise self._exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    |     retval = await retval_or_awaitable
    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    |     await super().__call__(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    |     await self.middleware_stack(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    |     await self.app(scope, receive, _send)
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    |     await self.app(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    |     with recv_stream, send_stream, collapse_excgroups():
    |                                    ~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    |     self.gen.throw(value)
    |     ~~~~~~~~~~~~~~^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    |     response = await self.dispatch_func(request, call_next)
    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    |     duration = time.time() << start_time
    |                ~~~~~~~~~~~~^^~~~~~~~~~~~
    | TypeError: unsupported operand type(s) for <<: 'float' and 'float'
    +------------------------------------

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    response = client.get("/health")
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    return super().get(
           ~~~~~~~~~~~^
        url,
        ^^^^
    ...<6 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    return self.request(
           ~~~~~~~~~~~~^
        "GET",
        ^^^^^^
    ...<7 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    return super().request(
           ~~~~~~~~~~~~~~~^
        method,
        ^^^^^^^
    ...<11 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    response = self._send_handling_auth(
        request,
    ...<2 lines>...
        history=[],
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    response = self._send_handling_redirects(
        request,
        follow_redirects=follow_redirects,
        history=history,
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    response = self._send_single_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    response = transport.handle_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    portal.call(self.app, scope, receive, send)
    ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    return self.__get_result()
           ~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    raise self._exception
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    await super().__call__(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    await self.app(scope, receive, _send)
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    await self.app(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    self.gen.throw(value)
    ~~~~~~~~~~~~~~^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    duration = time.time() << start_time
               ~~~~~~~~~~~~^^~~~~~~~~~~~
TypeError: unsupported operand type(s) for <<: 'float' and 'float'

During handling of the above exception, another exception occurred:

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
        with TestClient(app) as client:
            # App should be running
>           response = client.get("/health")
                       ^^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:20: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:450: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

request = <starlette.middleware.base._CachedRequest object at 0x7f1f1a57b0e0>
call_next = <function BaseHTTPMiddleware.__call__.<locals>.call_next at 0x7f1f1a57e6c0>

    @app.middleware("http")
    async def metrics_middleware(request: Request, call_next: Any) -> Response:
        """Middleware to track HTTP metrics.
    
        Args:
            request: Incoming HTTP request.
            call_next: Next middleware or route handler.
    
        Returns:
            HTTP response from downstream handler.
        """
        method = request.method
        endpoint = request.url.path
    
        # Track in-progress requests
        http_requests_in_progress.labels(method=method, endpoint=endpoint).inc()
    
        start_time = time.time()
    
        try:
            response = await call_next(request)
    
>           duration = time.time() << start_time
                       ^^^^^^^^^^^^^^^^^^^^^^^^^
E           TypeError: unsupported operand type(s) for <<: 'float' and 'float'

stampbot/main.py:122: TypeError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:31:01.090374Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
2026-05-16T19:31:01.109042Z [info     ] Starting stampbot on 0.0.0.0:8000 _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info extra={'host': '0.0.0.0', 'port': 8000, 'log_level': 'INFO'}
2026-05-16T19:31:01.109379Z [info     ] GitHub App credentials configured successfully _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
2026-05-16T19:31:01.111475Z [info     ] Shutting down stampbot         _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - TypeError: unsupported operand type(s) for <<: 'float' and 'float'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 1.04s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -313,7 +313,7 @@
     try:
         start_time = time.time()
         result = await webhook_handler.handle_event(x_github_event, payload)
-        duration = time.time() - start_time
+        duration = time.time() << start_time
 
         webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
             duration

........................................................................ [ 34%]
.............................F
=================================== FAILURES ===================================
___________________________ test_webhook_valid_ping ____________________________

test_client = <starlette.testclient.TestClient object at 0x7f8366fba9c0>

    def test_webhook_valid_ping(test_client: TestClient):
        """Test webhook accepts valid ping event."""
        import hashlib
        import hmac
    
        from stampbot.webhook_handler import webhook_handler
    
        body = json.dumps({"zen": "Design for failure."}).encode()
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        response = test_client.post(
            "/webhook",
            content=body,
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": signature,
            },
        )
>       assert response.status_code == 200
E       assert 500 == 200
E        +  where 500 = <Response [500 Internal Server Error]>.status_code

tests/test_main.py:175: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:37:43.572104Z [info     ] Received ping event            _logger=<_FixedFindCallerLogger stampbot.webhook_handler (INFO)> _name=info client_ip=testclient extra={'event_type': 'ping', 'action': ''}
2026-05-16T19:37:43.572359Z [error    ] Error handling webhook event: unsupported operand type(s) for <<: 'float' and 'float' _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient extra={'error': "unsupported operand type(s) for <<: 'float' and 'float'"}
2026-05-16T19:37:43.573120Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
------------------------------ Captured log call -------------------------------
INFO     stampbot.webhook_handler:webhook_handler.py:105 {'extra': {'event_type': 'ping', 'action': ''}, 'event': 'Received ping event', 'client_ip': 'testclient', 'level': 'info', 'timestamp': '2026-05-16T19:37:43.572104Z'}
ERROR    stampbot.main:main.py:326 {'extra': {'error': "unsupported operand type(s) for <<: 'float' and 'float'"}, 'event': "Error handling webhook event: unsupported operand type(s) for <<: 'float' and 'float'", 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:37:43.572359Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_valid_ping - assert 500 == 200
 +  where 500 = <Response [500 Internal Server Error]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 101 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -119,7 +119,7 @@
     try:
         response = await call_next(request)
 
-        duration = time.time() - start_time
+        duration = time.time() | start_time
 
         # Track request metrics
         http_requests_total.labels(

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________
  + Exception Group Traceback (most recent call last):
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 79, in collapse_excgroups
  |     yield
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 192, in __call__
  |     async with anyio.create_task_group() as task_group:
  |                ~~~~~~~~~~~~~~~~~~~~~~~^^
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/_backends/_asyncio.py", line 783, in __aexit__
  |     raise BaseExceptionGroup(
  |         "unhandled errors in a TaskGroup", self._exceptions
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 353, in from_call
    |     result: TResult | None = func()
    |                              ~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 245, in <lambda>
    |     lambda: runtest_hook(item=item, **kwds),
    |             ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/logging.py", line 850, in pytest_runtest_call
    |     yield
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/capture.py", line 900, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/skipping.py", line 268, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 179, in pytest_runtest_call
    |     item.runtest()
    |     ~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 1720, in runtest
    |     self.ihook.pytest_pyfunc_call(pyfuncitem=self)
    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 166, in pytest_pyfunc_call
    |     result = testfunction(**testargs)
    |   File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    |     response = client.get("/health")
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    |     return super().get(
    |            ~~~~~~~~~~~^
    |         url,
    |         ^^^^
    |     ...<6 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    |     return self.request(
    |            ~~~~~~~~~~~~^
    |         "GET",
    |         ^^^^^^
    |     ...<7 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    |     return super().request(
    |            ~~~~~~~~~~~~~~~^
    |         method,
    |         ^^^^^^^
    |     ...<11 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    |     return self.send(request, auth=auth, follow_redirects=follow_redirects)
    |            ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    |     response = self._send_handling_auth(
    |         request,
    |     ...<2 lines>...
    |         history=[],
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    |     response = self._send_handling_redirects(
    |         request,
    |         follow_redirects=follow_redirects,
    |         history=history,
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    |     response = self._send_single_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    |     response = transport.handle_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    |     portal.call(self.app, scope, receive, send)
    |     ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    |     return cast(T_Retval, self.start_task_soon(func, *args).result())
    |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    |     return self.__get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    |     raise self._exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    |     retval = await retval_or_awaitable
    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    |     await super().__call__(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    |     await self.middleware_stack(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    |     await self.app(scope, receive, _send)
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    |     await self.app(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    |     with recv_stream, send_stream, collapse_excgroups():
    |                                    ~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    |     self.gen.throw(value)
    |     ~~~~~~~~~~~~~~^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    |     response = await self.dispatch_func(request, call_next)
    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    |     duration = time.time() | start_time
    |                ~~~~~~~~~~~~^~~~~~~~~~~~
    | TypeError: unsupported operand type(s) for |: 'float' and 'float'
    +------------------------------------

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    response = client.get("/health")
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    return super().get(
           ~~~~~~~~~~~^
        url,
        ^^^^
    ...<6 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    return self.request(
           ~~~~~~~~~~~~^
        "GET",
        ^^^^^^
    ...<7 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    return super().request(
           ~~~~~~~~~~~~~~~^
        method,
        ^^^^^^^
    ...<11 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    response = self._send_handling_auth(
        request,
    ...<2 lines>...
        history=[],
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    response = self._send_handling_redirects(
        request,
        follow_redirects=follow_redirects,
        history=history,
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    response = self._send_single_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    response = transport.handle_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    portal.call(self.app, scope, receive, send)
    ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    return self.__get_result()
           ~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    raise self._exception
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    await super().__call__(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    await self.app(scope, receive, _send)
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    await self.app(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    self.gen.throw(value)
    ~~~~~~~~~~~~~~^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    duration = time.time() | start_time
               ~~~~~~~~~~~~^~~~~~~~~~~~
TypeError: unsupported operand type(s) for |: 'float' and 'float'

During handling of the above exception, another exception occurred:

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
        with TestClient(app) as client:
            # App should be running
>           response = client.get("/health")
                       ^^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:20: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:450: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

request = <starlette.middleware.base._CachedRequest object at 0x7f690ee9b0e0>
call_next = <function BaseHTTPMiddleware.__call__.<locals>.call_next at 0x7f690ee9e820>

    @app.middleware("http")
    async def metrics_middleware(request: Request, call_next: Any) -> Response:
        """Middleware to track HTTP metrics.
    
        Args:
            request: Incoming HTTP request.
            call_next: Next middleware or route handler.
    
        Returns:
            HTTP response from downstream handler.
        """
        method = request.method
        endpoint = request.url.path
    
        # Track in-progress requests
        http_requests_in_progress.labels(method=method, endpoint=endpoint).inc()
    
        start_time = time.time()
    
        try:
            response = await call_next(request)
    
>           duration = time.time() | start_time
                       ^^^^^^^^^^^^^^^^^^^^^^^^
E           TypeError: unsupported operand type(s) for |: 'float' and 'float'

stampbot/main.py:122: TypeError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:39:04.156707Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
2026-05-16T19:39:04.175536Z [info     ] Starting stampbot on 0.0.0.0:8000 _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info extra={'host': '0.0.0.0', 'port': 8000, 'log_level': 'INFO'}
2026-05-16T19:39:04.175833Z [info     ] GitHub App credentials configured successfully _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
2026-05-16T19:39:04.178016Z [info     ] Shutting down stampbot         _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - TypeError: unsupported operand type(s) for |: 'float' and 'float'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 1.04s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -313,7 +313,7 @@
     try:
         start_time = time.time()
         result = await webhook_handler.handle_event(x_github_event, payload)
-        duration = time.time() - start_time
+        duration = time.time() | start_time
 
         webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
             duration

........................................................................ [ 34%]
.............................F
=================================== FAILURES ===================================
___________________________ test_webhook_valid_ping ____________________________

test_client = <starlette.testclient.TestClient object at 0x7fcb932b29c0>

    def test_webhook_valid_ping(test_client: TestClient):
        """Test webhook accepts valid ping event."""
        import hashlib
        import hmac
    
        from stampbot.webhook_handler import webhook_handler
    
        body = json.dumps({"zen": "Design for failure."}).encode()
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        response = test_client.post(
            "/webhook",
            content=body,
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": signature,
            },
        )
>       assert response.status_code == 200
E       assert 500 == 200
E        +  where 500 = <Response [500 Internal Server Error]>.status_code

tests/test_main.py:175: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:32:23.606210Z [info     ] Received ping event            _logger=<_FixedFindCallerLogger stampbot.webhook_handler (INFO)> _name=info client_ip=testclient extra={'event_type': 'ping', 'action': ''}
2026-05-16T19:32:23.606417Z [error    ] Error handling webhook event: unsupported operand type(s) for |: 'float' and 'float' _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient extra={'error': "unsupported operand type(s) for |: 'float' and 'float'"}
2026-05-16T19:32:23.607175Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
------------------------------ Captured log call -------------------------------
INFO     stampbot.webhook_handler:webhook_handler.py:105 {'extra': {'event_type': 'ping', 'action': ''}, 'event': 'Received ping event', 'client_ip': 'testclient', 'level': 'info', 'timestamp': '2026-05-16T19:32:23.606210Z'}
ERROR    stampbot.main:main.py:326 {'extra': {'error': "unsupported operand type(s) for |: 'float' and 'float'"}, 'event': "Error handling webhook event: unsupported operand type(s) for |: 'float' and 'float'", 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:32:23.606417Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_valid_ping - assert 500 == 200
 +  where 500 = <Response [500 Internal Server Error]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 101 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -119,7 +119,7 @@
     try:
         response = await call_next(request)
 
-        duration = time.time() - start_time
+        duration = time.time() & start_time
 
         # Track request metrics
         http_requests_total.labels(

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________
  + Exception Group Traceback (most recent call last):
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 79, in collapse_excgroups
  |     yield
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 192, in __call__
  |     async with anyio.create_task_group() as task_group:
  |                ~~~~~~~~~~~~~~~~~~~~~~~^^
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/_backends/_asyncio.py", line 783, in __aexit__
  |     raise BaseExceptionGroup(
  |         "unhandled errors in a TaskGroup", self._exceptions
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 353, in from_call
    |     result: TResult | None = func()
    |                              ~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 245, in <lambda>
    |     lambda: runtest_hook(item=item, **kwds),
    |             ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/logging.py", line 850, in pytest_runtest_call
    |     yield
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/capture.py", line 900, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/skipping.py", line 268, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 179, in pytest_runtest_call
    |     item.runtest()
    |     ~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 1720, in runtest
    |     self.ihook.pytest_pyfunc_call(pyfuncitem=self)
    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 166, in pytest_pyfunc_call
    |     result = testfunction(**testargs)
    |   File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    |     response = client.get("/health")
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    |     return super().get(
    |            ~~~~~~~~~~~^
    |         url,
    |         ^^^^
    |     ...<6 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    |     return self.request(
    |            ~~~~~~~~~~~~^
    |         "GET",
    |         ^^^^^^
    |     ...<7 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    |     return super().request(
    |            ~~~~~~~~~~~~~~~^
    |         method,
    |         ^^^^^^^
    |     ...<11 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    |     return self.send(request, auth=auth, follow_redirects=follow_redirects)
    |            ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    |     response = self._send_handling_auth(
    |         request,
    |     ...<2 lines>...
    |         history=[],
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    |     response = self._send_handling_redirects(
    |         request,
    |         follow_redirects=follow_redirects,
    |         history=history,
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    |     response = self._send_single_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    |     response = transport.handle_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    |     portal.call(self.app, scope, receive, send)
    |     ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    |     return cast(T_Retval, self.start_task_soon(func, *args).result())
    |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    |     return self.__get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    |     raise self._exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    |     retval = await retval_or_awaitable
    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    |     await super().__call__(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    |     await self.middleware_stack(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    |     await self.app(scope, receive, _send)
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    |     await self.app(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    |     with recv_stream, send_stream, collapse_excgroups():
    |                                    ~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    |     self.gen.throw(value)
    |     ~~~~~~~~~~~~~~^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    |     response = await self.dispatch_func(request, call_next)
    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    |     duration = time.time() & start_time
    |                ~~~~~~~~~~~~^~~~~~~~~~~~
    | TypeError: unsupported operand type(s) for &: 'float' and 'float'
    +------------------------------------

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    response = client.get("/health")
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    return super().get(
           ~~~~~~~~~~~^
        url,
        ^^^^
    ...<6 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    return self.request(
           ~~~~~~~~~~~~^
        "GET",
        ^^^^^^
    ...<7 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    return super().request(
           ~~~~~~~~~~~~~~~^
        method,
        ^^^^^^^
    ...<11 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    response = self._send_handling_auth(
        request,
    ...<2 lines>...
        history=[],
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    response = self._send_handling_redirects(
        request,
        follow_redirects=follow_redirects,
        history=history,
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    response = self._send_single_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    response = transport.handle_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    portal.call(self.app, scope, receive, send)
    ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    return self.__get_result()
           ~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    raise self._exception
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    await super().__call__(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    await self.app(scope, receive, _send)
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    await self.app(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    self.gen.throw(value)
    ~~~~~~~~~~~~~~^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    duration = time.time() & start_time
               ~~~~~~~~~~~~^~~~~~~~~~~~
TypeError: unsupported operand type(s) for &: 'float' and 'float'

During handling of the above exception, another exception occurred:

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
        with TestClient(app) as client:
            # App should be running
>           response = client.get("/health")
                       ^^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:20: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:450: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

request = <starlette.middleware.base._CachedRequest object at 0x7fb887b670e0>
call_next = <function BaseHTTPMiddleware.__call__.<locals>.call_next at 0x7fb887b6a820>

    @app.middleware("http")
    async def metrics_middleware(request: Request, call_next: Any) -> Response:
        """Middleware to track HTTP metrics.
    
        Args:
            request: Incoming HTTP request.
            call_next: Next middleware or route handler.
    
        Returns:
            HTTP response from downstream handler.
        """
        method = request.method
        endpoint = request.url.path
    
        # Track in-progress requests
        http_requests_in_progress.labels(method=method, endpoint=endpoint).inc()
    
        start_time = time.time()
    
        try:
            response = await call_next(request)
    
>           duration = time.time() & start_time
                       ^^^^^^^^^^^^^^^^^^^^^^^^
E           TypeError: unsupported operand type(s) for &: 'float' and 'float'

stampbot/main.py:122: TypeError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:42:22.183082Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
2026-05-16T19:42:22.202798Z [info     ] Starting stampbot on 0.0.0.0:8000 _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info extra={'host': '0.0.0.0', 'port': 8000, 'log_level': 'INFO'}
2026-05-16T19:42:22.203161Z [info     ] GitHub App credentials configured successfully _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
2026-05-16T19:42:22.205440Z [info     ] Shutting down stampbot         _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - TypeError: unsupported operand type(s) for &: 'float' and 'float'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 1.05s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -313,7 +313,7 @@
     try:
         start_time = time.time()
         result = await webhook_handler.handle_event(x_github_event, payload)
-        duration = time.time() - start_time
+        duration = time.time() & start_time
 
         webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
             duration

........................................................................ [ 34%]
.............................F
=================================== FAILURES ===================================
___________________________ test_webhook_valid_ping ____________________________

test_client = <starlette.testclient.TestClient object at 0x7f552acc29c0>

    def test_webhook_valid_ping(test_client: TestClient):
        """Test webhook accepts valid ping event."""
        import hashlib
        import hmac
    
        from stampbot.webhook_handler import webhook_handler
    
        body = json.dumps({"zen": "Design for failure."}).encode()
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        response = test_client.post(
            "/webhook",
            content=body,
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": signature,
            },
        )
>       assert response.status_code == 200
E       assert 500 == 200
E        +  where 500 = <Response [500 Internal Server Error]>.status_code

tests/test_main.py:175: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:41:32.534096Z [info     ] Received ping event            _logger=<_FixedFindCallerLogger stampbot.webhook_handler (INFO)> _name=info client_ip=testclient extra={'event_type': 'ping', 'action': ''}
2026-05-16T19:41:32.534338Z [error    ] Error handling webhook event: unsupported operand type(s) for &: 'float' and 'float' _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient extra={'error': "unsupported operand type(s) for &: 'float' and 'float'"}
2026-05-16T19:41:32.535112Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
------------------------------ Captured log call -------------------------------
INFO     stampbot.webhook_handler:webhook_handler.py:105 {'extra': {'event_type': 'ping', 'action': ''}, 'event': 'Received ping event', 'client_ip': 'testclient', 'level': 'info', 'timestamp': '2026-05-16T19:41:32.534096Z'}
ERROR    stampbot.main:main.py:326 {'extra': {'error': "unsupported operand type(s) for &: 'float' and 'float'"}, 'event': "Error handling webhook event: unsupported operand type(s) for &: 'float' and 'float'", 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:41:32.534338Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_valid_ping - assert 500 == 200
 +  where 500 = <Response [500 Internal Server Error]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 101 passed, 3 deselected in 0.87s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -119,7 +119,7 @@
     try:
         response = await call_next(request)
 
-        duration = time.time() - start_time
+        duration = time.time() ^ start_time
 
         # Track request metrics
         http_requests_total.labels(

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________
  + Exception Group Traceback (most recent call last):
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 79, in collapse_excgroups
  |     yield
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 192, in __call__
  |     async with anyio.create_task_group() as task_group:
  |                ~~~~~~~~~~~~~~~~~~~~~~~^^
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/_backends/_asyncio.py", line 783, in __aexit__
  |     raise BaseExceptionGroup(
  |         "unhandled errors in a TaskGroup", self._exceptions
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 353, in from_call
    |     result: TResult | None = func()
    |                              ~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 245, in <lambda>
    |     lambda: runtest_hook(item=item, **kwds),
    |             ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/logging.py", line 850, in pytest_runtest_call
    |     yield
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/capture.py", line 900, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/skipping.py", line 268, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 179, in pytest_runtest_call
    |     item.runtest()
    |     ~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 1720, in runtest
    |     self.ihook.pytest_pyfunc_call(pyfuncitem=self)
    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 166, in pytest_pyfunc_call
    |     result = testfunction(**testargs)
    |   File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    |     response = client.get("/health")
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    |     return super().get(
    |            ~~~~~~~~~~~^
    |         url,
    |         ^^^^
    |     ...<6 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    |     return self.request(
    |            ~~~~~~~~~~~~^
    |         "GET",
    |         ^^^^^^
    |     ...<7 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    |     return super().request(
    |            ~~~~~~~~~~~~~~~^
    |         method,
    |         ^^^^^^^
    |     ...<11 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    |     return self.send(request, auth=auth, follow_redirects=follow_redirects)
    |            ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    |     response = self._send_handling_auth(
    |         request,
    |     ...<2 lines>...
    |         history=[],
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    |     response = self._send_handling_redirects(
    |         request,
    |         follow_redirects=follow_redirects,
    |         history=history,
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    |     response = self._send_single_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    |     response = transport.handle_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    |     portal.call(self.app, scope, receive, send)
    |     ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    |     return cast(T_Retval, self.start_task_soon(func, *args).result())
    |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    |     return self.__get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    |     raise self._exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    |     retval = await retval_or_awaitable
    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    |     await super().__call__(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    |     await self.middleware_stack(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    |     await self.app(scope, receive, _send)
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    |     await self.app(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    |     with recv_stream, send_stream, collapse_excgroups():
    |                                    ~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    |     self.gen.throw(value)
    |     ~~~~~~~~~~~~~~^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    |     response = await self.dispatch_func(request, call_next)
    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    |     duration = time.time() ^ start_time
    |                ~~~~~~~~~~~~^~~~~~~~~~~~
    | TypeError: unsupported operand type(s) for ^: 'float' and 'float'
    +------------------------------------

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    response = client.get("/health")
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    return super().get(
           ~~~~~~~~~~~^
        url,
        ^^^^
    ...<6 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    return self.request(
           ~~~~~~~~~~~~^
        "GET",
        ^^^^^^
    ...<7 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    return super().request(
           ~~~~~~~~~~~~~~~^
        method,
        ^^^^^^^
    ...<11 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    response = self._send_handling_auth(
        request,
    ...<2 lines>...
        history=[],
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    response = self._send_handling_redirects(
        request,
        follow_redirects=follow_redirects,
        history=history,
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    response = self._send_single_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    response = transport.handle_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    portal.call(self.app, scope, receive, send)
    ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    return self.__get_result()
           ~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    raise self._exception
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    await super().__call__(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    await self.app(scope, receive, _send)
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    await self.app(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    self.gen.throw(value)
    ~~~~~~~~~~~~~~^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 122, in metrics_middleware
    duration = time.time() ^ start_time
               ~~~~~~~~~~~~^~~~~~~~~~~~
TypeError: unsupported operand type(s) for ^: 'float' and 'float'

During handling of the above exception, another exception occurred:

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
        with TestClient(app) as client:
            # App should be running
>           response = client.get("/health")
                       ^^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:20: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:450: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

request = <starlette.middleware.base._CachedRequest object at 0x7f1152b8b0e0>
call_next = <function BaseHTTPMiddleware.__call__.<locals>.call_next at 0x7f1152b8e820>

    @app.middleware("http")
    async def metrics_middleware(request: Request, call_next: Any) -> Response:
        """Middleware to track HTTP metrics.
    
        Args:
            request: Incoming HTTP request.
            call_next: Next middleware or route handler.
    
        Returns:
            HTTP response from downstream handler.
        """
        method = request.method
        endpoint = request.url.path
    
        # Track in-progress requests
        http_requests_in_progress.labels(method=method, endpoint=endpoint).inc()
    
        start_time = time.time()
    
        try:
            response = await call_next(request)
    
>           duration = time.time() ^ start_time
                       ^^^^^^^^^^^^^^^^^^^^^^^^
E           TypeError: unsupported operand type(s) for ^: 'float' and 'float'

stampbot/main.py:122: TypeError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:06:16.338423Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
2026-05-16T20:06:16.357653Z [info     ] Starting stampbot on 0.0.0.0:8000 _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info extra={'host': '0.0.0.0', 'port': 8000, 'log_level': 'INFO'}
2026-05-16T20:06:16.357956Z [info     ] GitHub App credentials configured successfully _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
2026-05-16T20:06:16.360150Z [info     ] Shutting down stampbot         _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - TypeError: unsupported operand type(s) for ^: 'float' and 'float'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 1.07s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -313,7 +313,7 @@
     try:
         start_time = time.time()
         result = await webhook_handler.handle_event(x_github_event, payload)
-        duration = time.time() - start_time
+        duration = time.time() ^ start_time
 
         webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
             duration

........................................................................ [ 34%]
.............................F
=================================== FAILURES ===================================
___________________________ test_webhook_valid_ping ____________________________

test_client = <starlette.testclient.TestClient object at 0x7f487d8b29c0>

    def test_webhook_valid_ping(test_client: TestClient):
        """Test webhook accepts valid ping event."""
        import hashlib
        import hmac
    
        from stampbot.webhook_handler import webhook_handler
    
        body = json.dumps({"zen": "Design for failure."}).encode()
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        response = test_client.post(
            "/webhook",
            content=body,
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": signature,
            },
        )
>       assert response.status_code == 200
E       assert 500 == 200
E        +  where 500 = <Response [500 Internal Server Error]>.status_code

tests/test_main.py:175: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:49:01.674276Z [info     ] Received ping event            _logger=<_FixedFindCallerLogger stampbot.webhook_handler (INFO)> _name=info client_ip=testclient extra={'event_type': 'ping', 'action': ''}
2026-05-16T19:49:01.674488Z [error    ] Error handling webhook event: unsupported operand type(s) for ^: 'float' and 'float' _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient extra={'error': "unsupported operand type(s) for ^: 'float' and 'float'"}
2026-05-16T19:49:01.675300Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
------------------------------ Captured log call -------------------------------
INFO     stampbot.webhook_handler:webhook_handler.py:105 {'extra': {'event_type': 'ping', 'action': ''}, 'event': 'Received ping event', 'client_ip': 'testclient', 'level': 'info', 'timestamp': '2026-05-16T19:49:01.674276Z'}
ERROR    stampbot.main:main.py:326 {'extra': {'error': "unsupported operand type(s) for ^: 'float' and 'float'"}, 'event': "Error handling webhook event: unsupported operand type(s) for ^: 'float' and 'float'", 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:49:01.674488Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_valid_ping - assert 500 == 200
 +  where 500 = <Response [500 Internal Server Error]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 101 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 + 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 - 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f23219af770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:51:05.840813Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.83s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 / 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7fcd531af770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:37:27.304396Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.83s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 // 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f98c14a3770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:37:41.664500Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 % 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f8f566b7770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:00:59.270681Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.83s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 ** 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
..............................F
=================================== FAILURES ===================================
____________________ test_webhook_content_length_too_large _____________________

test_client = <starlette.testclient.TestClient object at 0x7f2db71b7020>

    def test_webhook_content_length_too_large(test_client: TestClient):
        """Test webhook rejects requests with Content-Length exceeding limit."""
        response = test_client.post(
            "/webhook",
            content=b"x",  # Small actual body
            headers={
                "Content-Type": "application/json",
                "Content-Length": "20000000",  # 20MB - exceeds 10MB limit
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=fake",
            },
        )
>       assert response.status_code == 413
E       assert 401 == 413
E        +  where 401 = <Response [401 Unauthorized]>.status_code

tests/test_main.py:193: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:10:06.501808Z [warning  ] Invalid webhook signature      _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=warning client_ip=testclient
2026-05-16T20:10:06.502615Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
------------------------------ Captured log call -------------------------------
WARNING  stampbot.main:main.py:299 {'event': 'Invalid webhook signature', 'client_ip': 'testclient', 'level': 'warning', 'timestamp': '2026-05-16T20:10:06.501808Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_content_length_too_large - assert 401 == 413
 +  where 401 = <Response [401 Unauthorized]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 102 passed, 3 deselected in 0.89s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 >> 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f437419f770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:53:09.968057Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 << 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
..............................F
=================================== FAILURES ===================================
____________________ test_webhook_content_length_too_large _____________________

test_client = <starlette.testclient.TestClient object at 0x7f19ecbc3020>

    def test_webhook_content_length_too_large(test_client: TestClient):
        """Test webhook rejects requests with Content-Length exceeding limit."""
        response = test_client.post(
            "/webhook",
            content=b"x",  # Small actual body
            headers={
                "Content-Type": "application/json",
                "Content-Length": "20000000",  # 20MB - exceeds 10MB limit
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=fake",
            },
        )
>       assert response.status_code == 413
E       assert 401 == 413
E        +  where 401 = <Response [401 Unauthorized]>.status_code

tests/test_main.py:193: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:52:13.268524Z [warning  ] Invalid webhook signature      _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=warning client_ip=testclient
2026-05-16T19:52:13.269334Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
------------------------------ Captured log call -------------------------------
WARNING  stampbot.main:main.py:299 {'event': 'Invalid webhook signature', 'client_ip': 'testclient', 'level': 'warning', 'timestamp': '2026-05-16T19:52:13.268524Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_content_length_too_large - assert 401 == 413
 +  where 401 = <Response [401 Unauthorized]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 102 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 | 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 & 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 ^ 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7ffb234a7770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:09:45.177801Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.88s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -183,7 +183,7 @@
             receive: ASGI receive callable.
             send: ASGI send callable.
         """
-        if scope["type"] == "http":
+        if scope["type"] != "http":
             structlog.contextvars.clear_contextvars()
 
             client_ip: str | None = None

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
>       with TestClient(app) as client:
             ^^^^^^^^^^^^^^^

tests/test_main.py:18: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:688: in __enter__
    portal.call(self.wait_startup)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:717: in wait_startup
    message = await receive()
              ^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:714: in receive
    self.task.result()
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:704: in lifespan
    await self.app(scope, self.stream_receive.receive, self.stream_send.send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:151: in __call__
    await self.app(scope, receive, send)
stampbot/main.py:193: in __call__
    raw = Request(scope).headers.get(client_ip_header)
          ^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/requests.py:204: in __init__
    super().__init__(scope)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <starlette.requests.Request object at 0x7f2ad4166900>
scope = {'app': <fastapi.applications.FastAPI object at 0x7f2ad43970e0>, 'state': {}, 'type': 'lifespan'}
receive = None

    def __init__(self, scope: Scope, receive: Receive | None = None) -> None:
>       assert scope["type"] in ("http", "websocket")
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
E       AssertionError

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/requests.py:78: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:28:24.668944Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - AssertionError
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 0.95s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -183,7 +183,7 @@
             receive: ASGI receive callable.
             send: ASGI send callable.
         """
-        if scope["type"] == "http":
+        if scope["type"] < "http":
             structlog.contextvars.clear_contextvars()
 
             client_ip: str | None = None

........................................................................ [ 34%]
...................................F
=================================== FAILURES ===================================
______________ test_logging_middleware_respects_configured_header ______________

    def test_logging_middleware_respects_configured_header():
        """Test that logging_middleware uses the configured client_ip_header setting."""
        from unittest.mock import patch
    
        import structlog.contextvars
    
        from stampbot.main import app
    
        with patch("stampbot.main.settings") as mock_settings:
            mock_settings.get = lambda key, default=None: (
                "X-Real-IP" if key == "client_ip_header" else default
            )
    
            client = TestClient(app)
            captured: dict[str, str | None] = {}
    
            original_bind = structlog.contextvars.bind_contextvars
    
            def capturing_bind(**kw: object) -> None:
                captured.update({k: str(v) for k, v in kw.items()})
                original_bind(**kw)
    
            with patch("stampbot.main.structlog.contextvars.bind_contextvars", capturing_bind):
                client.get("/health", headers={"X-Real-IP": "198.51.100.7"})
    
>           assert captured.get("client_ip") == "198.51.100.7"
E           AssertionError: assert None == '198.51.100.7'
E            +  where None = <built-in method get of dict object at 0x7f75de913780>('client_ip')
E            +    where <built-in method get of dict object at 0x7f75de913780> = {}.get

tests/test_main.py:296: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:39:36.573772Z [info     ] HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_logging_middleware_respects_configured_header - AssertionError: assert None == '198.51.100.7'
 +  where None = <built-in method get of dict object at 0x7f75de913780>('client_ip')
 +    where <built-in method get of dict object at 0x7f75de913780> = {}.get
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 107 passed, 3 deselected in 0.86s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -183,7 +183,7 @@
             receive: ASGI receive callable.
             send: ASGI send callable.
         """
-        if scope["type"] == "http":
+        if scope["type"] <= "http":
             structlog.contextvars.clear_contextvars()
 
             client_ip: str | None = None

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -183,7 +183,7 @@
             receive: ASGI receive callable.
             send: ASGI send callable.
         """
-        if scope["type"] == "http":
+        if scope["type"] > "http":
             structlog.contextvars.clear_contextvars()
 
             client_ip: str | None = None

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
>       with TestClient(app) as client:
             ^^^^^^^^^^^^^^^

tests/test_main.py:18: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:688: in __enter__
    portal.call(self.wait_startup)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:717: in wait_startup
    message = await receive()
              ^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:714: in receive
    self.task.result()
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:704: in lifespan
    await self.app(scope, self.stream_receive.receive, self.stream_send.send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:151: in __call__
    await self.app(scope, receive, send)
stampbot/main.py:193: in __call__
    raw = Request(scope).headers.get(client_ip_header)
          ^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/requests.py:204: in __init__
    super().__init__(scope)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <starlette.requests.Request object at 0x7fadf3b72900>
scope = {'app': <fastapi.applications.FastAPI object at 0x7fadf3da30e0>, 'state': {}, 'type': 'lifespan'}
receive = None

    def __init__(self, scope: Scope, receive: Receive | None = None) -> None:
>       assert scope["type"] in ("http", "websocket")
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
E       AssertionError

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/requests.py:78: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:51:58.150502Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - AssertionError
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 0.95s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -183,7 +183,7 @@
             receive: ASGI receive callable.
             send: ASGI send callable.
         """
-        if scope["type"] == "http":
+        if scope["type"] >= "http":
             structlog.contextvars.clear_contextvars()
 
             client_ip: str | None = None

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
>       with TestClient(app) as client:
             ^^^^^^^^^^^^^^^

tests/test_main.py:18: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:688: in __enter__
    portal.call(self.wait_startup)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:450: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:717: in wait_startup
    message = await receive()
              ^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:714: in receive
    self.task.result()
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:704: in lifespan
    await self.app(scope, self.stream_receive.receive, self.stream_send.send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:151: in __call__
    await self.app(scope, receive, send)
stampbot/main.py:193: in __call__
    raw = Request(scope).headers.get(client_ip_header)
          ^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/requests.py:204: in __init__
    super().__init__(scope)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <starlette.requests.Request object at 0x7f069096a900>
scope = {'app': <fastapi.applications.FastAPI object at 0x7f0690b9b0e0>, 'state': {}, 'type': 'lifespan'}
receive = None

    def __init__(self, scope: Scope, receive: Receive | None = None) -> None:
>       assert scope["type"] in ("http", "websocket")
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
E       AssertionError

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/requests.py:78: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:53:02.020161Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - AssertionError
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 0.98s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -183,7 +183,7 @@
             receive: ASGI receive callable.
             send: ASGI send callable.
         """
-        if scope["type"] == "http":
+        if scope["type"] is "http":
             structlog.contextvars.clear_contextvars()
 
             client_ip: str | None = None

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
=============================== warnings summary ===============================
tests/test_main.py::test_lifespan_startup_shutdown_configured
  /home/runner/work/stampbot/stampbot/stampbot/main.py:186: SyntaxWarning: "is" with 'str' literal. Did you mean "=="?
    if scope["type"] is "http":

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
211 passed, 3 deselected, 1 warning in 1.64s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -183,7 +183,7 @@
             receive: ASGI receive callable.
             send: ASGI send callable.
         """
-        if scope["type"] == "http":
+        if scope["type"] is not "http":
             structlog.contextvars.clear_contextvars()
 
             client_ip: str | None = None

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
>       with TestClient(app) as client:
             ^^^^^^^^^^^^^^^

tests/test_main.py:18: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:688: in __enter__
    portal.call(self.wait_startup)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:717: in wait_startup
    message = await receive()
              ^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:714: in receive
    self.task.result()
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:704: in lifespan
    await self.app(scope, self.stream_receive.receive, self.stream_send.send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:151: in __call__
    await self.app(scope, receive, send)
stampbot/main.py:193: in __call__
    raw = Request(scope).headers.get(client_ip_header)
          ^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/requests.py:204: in __init__
    super().__init__(scope)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <starlette.requests.Request object at 0x7fb671c8aa50>
scope = {'app': <fastapi.applications.FastAPI object at 0x7fb671ebf230>, 'state': {}, 'type': 'lifespan'}
receive = None

    def __init__(self, scope: Scope, receive: Receive | None = None) -> None:
>       assert scope["type"] in ("http", "websocket")
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
E       AssertionError

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/requests.py:78: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:53:22.134593Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
=============================== warnings summary ===============================
tests/test_main.py::test_lifespan_startup_shutdown_configured
  /home/runner/work/stampbot/stampbot/stampbot/main.py:186: SyntaxWarning: "is not" with 'str' literal. Did you mean "!="?
    if scope["type"] is not "http":

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - AssertionError
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected, 1 warning in 0.96s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -280,7 +280,7 @@
 
     # Check content length before reading body to prevent memory exhaustion
     content_length = request.headers.get("content-length")
-    if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
+    if content_length and int(content_length) == MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
..............................F
=================================== FAILURES ===================================
____________________ test_webhook_content_length_too_large _____________________

test_client = <starlette.testclient.TestClient object at 0x7f7be7c87020>

    def test_webhook_content_length_too_large(test_client: TestClient):
        """Test webhook rejects requests with Content-Length exceeding limit."""
        response = test_client.post(
            "/webhook",
            content=b"x",  # Small actual body
            headers={
                "Content-Type": "application/json",
                "Content-Length": "20000000",  # 20MB - exceeds 10MB limit
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=fake",
            },
        )
>       assert response.status_code == 413
E       assert 401 == 413
E        +  where 401 = <Response [401 Unauthorized]>.status_code

tests/test_main.py:193: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:09:04.280737Z [warning  ] Invalid webhook signature      _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=warning client_ip=testclient
2026-05-16T20:09:04.281544Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
------------------------------ Captured log call -------------------------------
WARNING  stampbot.main:main.py:299 {'event': 'Invalid webhook signature', 'client_ip': 'testclient', 'level': 'warning', 'timestamp': '2026-05-16T20:09:04.280737Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_content_length_too_large - assert 401 == 413
 +  where 401 = <Response [401 Unauthorized]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 102 passed, 3 deselected in 0.91s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -288,7 +288,7 @@
     body = await request.body()
 
     # Double-check actual body size (in case content-length was missing/incorrect)
-    if len(body) > MAX_WEBHOOK_BODY_SIZE:
+    if len(body) == MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
...............................F
=================================== FAILURES ===================================
_________________________ test_webhook_body_too_large __________________________

test_client = <starlette.testclient.TestClient object at 0x7f9382fb78a0>

    def test_webhook_body_too_large(test_client: TestClient):
        """Test webhook rejects requests where actual body exceeds limit.
    
        This tests the secondary body size check (lines 231-232) which catches
        cases where Content-Length header is missing or incorrect.
        """
        # Create a body larger than MAX_WEBHOOK_BODY_SIZE (10MB)
        large_body = b"x" * (10 * 1024 * 1024 + 1)  # 10MB + 1 byte
    
        # Set Content-Length to a small value to bypass the header check (line 222)
        # but the actual body size check (line 230) should still catch it
        response = test_client.post(
            "/webhook",
            content=large_body,
            headers={
                "Content-Type": "application/json",
                "Content-Length": "100",  # Lie about size to bypass first check
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=fake",
            },
        )
>       assert response.status_code == 413
E       assert 401 == 413
E        +  where 401 = <Response [401 Unauthorized]>.status_code

tests/test_main.py:218: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:54:19.970225Z [warning  ] Invalid webhook signature      _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=warning client_ip=testclient
2026-05-16T19:54:19.971700Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
------------------------------ Captured log call -------------------------------
WARNING  stampbot.main:main.py:299 {'event': 'Invalid webhook signature', 'client_ip': 'testclient', 'level': 'warning', 'timestamp': '2026-05-16T19:54:19.970225Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_body_too_large - assert 401 == 413
 +  where 401 = <Response [401 Unauthorized]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 103 passed, 3 deselected in 0.89s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -280,7 +280,7 @@
 
     # Check content length before reading body to prevent memory exhaustion
     content_length = request.headers.get("content-length")
-    if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
+    if content_length and int(content_length) != MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f4e908b7770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:05:18.836585Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -288,7 +288,7 @@
     body = await request.body()
 
     # Double-check actual body size (in case content-length was missing/incorrect)
-    if len(body) > MAX_WEBHOOK_BODY_SIZE:
+    if len(body) != MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f3d70d97770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:27:44.779742Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.82s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -280,7 +280,7 @@
 
     # Check content length before reading body to prevent memory exhaustion
     content_length = request.headers.get("content-length")
-    if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
+    if content_length and int(content_length) < MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f76738a7770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:23:07.935030Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -288,7 +288,7 @@
     body = await request.body()
 
     # Double-check actual body size (in case content-length was missing/incorrect)
-    if len(body) > MAX_WEBHOOK_BODY_SIZE:
+    if len(body) < MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f4665aa3770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:34:56.107122Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.82s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -280,7 +280,7 @@
 
     # Check content length before reading body to prevent memory exhaustion
     content_length = request.headers.get("content-length")
-    if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
+    if content_length and int(content_length) <= MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7fa7259af770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:28:39.847705Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -288,7 +288,7 @@
     body = await request.body()
 
     # Double-check actual body size (in case content-length was missing/incorrect)
-    if len(body) > MAX_WEBHOOK_BODY_SIZE:
+    if len(body) <= MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7ff54f3b3770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:52:52.279762Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -280,7 +280,7 @@
 
     # Check content length before reading body to prevent memory exhaustion
     content_length = request.headers.get("content-length")
-    if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
+    if content_length and int(content_length) >= MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -288,7 +288,7 @@
     body = await request.body()
 
     # Double-check actual body size (in case content-length was missing/incorrect)
-    if len(body) > MAX_WEBHOOK_BODY_SIZE:
+    if len(body) >= MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -280,7 +280,7 @@
 
     # Check content length before reading body to prevent memory exhaustion
     content_length = request.headers.get("content-length")
-    if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
+    if content_length and int(content_length) is MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
..............................F
=================================== FAILURES ===================================
____________________ test_webhook_content_length_too_large _____________________

test_client = <starlette.testclient.TestClient object at 0x7fb3223bb020>

    def test_webhook_content_length_too_large(test_client: TestClient):
        """Test webhook rejects requests with Content-Length exceeding limit."""
        response = test_client.post(
            "/webhook",
            content=b"x",  # Small actual body
            headers={
                "Content-Type": "application/json",
                "Content-Length": "20000000",  # 20MB - exceeds 10MB limit
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=fake",
            },
        )
>       assert response.status_code == 413
E       assert 401 == 413
E        +  where 401 = <Response [401 Unauthorized]>.status_code

tests/test_main.py:193: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:31:39.780475Z [warning  ] Invalid webhook signature      _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=warning client_ip=testclient
2026-05-16T19:31:39.781283Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
------------------------------ Captured log call -------------------------------
WARNING  stampbot.main:main.py:299 {'event': 'Invalid webhook signature', 'client_ip': 'testclient', 'level': 'warning', 'timestamp': '2026-05-16T19:31:39.780475Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_content_length_too_large - assert 401 == 413
 +  where 401 = <Response [401 Unauthorized]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 102 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -288,7 +288,7 @@
     body = await request.body()
 
     # Double-check actual body size (in case content-length was missing/incorrect)
-    if len(body) > MAX_WEBHOOK_BODY_SIZE:
+    if len(body) is MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
...............................F
=================================== FAILURES ===================================
_________________________ test_webhook_body_too_large __________________________

test_client = <starlette.testclient.TestClient object at 0x7f40e12c38a0>

    def test_webhook_body_too_large(test_client: TestClient):
        """Test webhook rejects requests where actual body exceeds limit.
    
        This tests the secondary body size check (lines 231-232) which catches
        cases where Content-Length header is missing or incorrect.
        """
        # Create a body larger than MAX_WEBHOOK_BODY_SIZE (10MB)
        large_body = b"x" * (10 * 1024 * 1024 + 1)  # 10MB + 1 byte
    
        # Set Content-Length to a small value to bypass the header check (line 222)
        # but the actual body size check (line 230) should still catch it
        response = test_client.post(
            "/webhook",
            content=large_body,
            headers={
                "Content-Type": "application/json",
                "Content-Length": "100",  # Lie about size to bypass first check
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=fake",
            },
        )
>       assert response.status_code == 413
E       assert 401 == 413
E        +  where 401 = <Response [401 Unauthorized]>.status_code

tests/test_main.py:218: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:44:12.675455Z [warning  ] Invalid webhook signature      _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=warning client_ip=testclient
2026-05-16T19:44:12.676542Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
------------------------------ Captured log call -------------------------------
WARNING  stampbot.main:main.py:299 {'event': 'Invalid webhook signature', 'client_ip': 'testclient', 'level': 'warning', 'timestamp': '2026-05-16T19:44:12.675455Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_body_too_large - assert 401 == 413
 +  where 401 = <Response [401 Unauthorized]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 103 passed, 3 deselected in 0.87s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -280,7 +280,7 @@
 
     # Check content length before reading body to prevent memory exhaustion
     content_length = request.headers.get("content-length")
-    if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
+    if content_length and int(content_length) is not MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7fdc87dab770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:43:26.570015Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -288,7 +288,7 @@
     body = await request.body()
 
     # Double-check actual body size (in case content-length was missing/incorrect)
-    if len(body) > MAX_WEBHOOK_BODY_SIZE:
+    if len(body) is not MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f1145db3770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:38:47.669552Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.83s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -71,7 +71,7 @@
     )
 
     # Log setup mode status
-    if not is_configured():
+    if  is_configured():
         logger.warning("GitHub App credentials not configured. Running in setup mode.")
         logger.info("Visit /setup to create your GitHub App")
     else:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -196,7 +196,7 @@
                     # entry is the original client (proxies append to the right).
                     client_ip = raw.split(",")[0].strip()
 
-            if not client_ip and scope.get("client"):
+            if  client_ip and scope.get("client"):
                 client_ip = scope["client"][0]
 
             if client_ip:

........................................................................ [ 34%]
...................................F
=================================== FAILURES ===================================
______________ test_logging_middleware_respects_configured_header ______________

    def test_logging_middleware_respects_configured_header():
        """Test that logging_middleware uses the configured client_ip_header setting."""
        from unittest.mock import patch
    
        import structlog.contextvars
    
        from stampbot.main import app
    
        with patch("stampbot.main.settings") as mock_settings:
            mock_settings.get = lambda key, default=None: (
                "X-Real-IP" if key == "client_ip_header" else default
            )
    
            client = TestClient(app)
            captured: dict[str, str | None] = {}
    
            original_bind = structlog.contextvars.bind_contextvars
    
            def capturing_bind(**kw: object) -> None:
                captured.update({k: str(v) for k, v in kw.items()})
                original_bind(**kw)
    
            with patch("stampbot.main.structlog.contextvars.bind_contextvars", capturing_bind):
                client.get("/health", headers={"X-Real-IP": "198.51.100.7"})
    
>           assert captured.get("client_ip") == "198.51.100.7"
E           AssertionError: assert 'testclient' == '198.51.100.7'
E             
E             - 198.51.100.7
E             + testclient

tests/test_main.py:296: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:31:03.250397Z [info     ] HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_logging_middleware_respects_configured_header - AssertionError: assert 'testclient' == '198.51.100.7'
  
  - 198.51.100.7
  + testclient
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 107 passed, 3 deselected in 0.87s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -215,7 +215,7 @@
     Returns:
         Redirect to /setup if unconfigured, otherwise JSON status response.
     """
-    if not is_configured() and settings.setup_enabled:
+    if  is_configured() and settings.setup_enabled:
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f97eacb4190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
        response = test_client.get("/")
        assert response.status_code == 200
>       data = response.json()
               ^^^^^^^^^^^^^^^

tests/test_main.py:46: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_models.py:832: in json
    return jsonlib.loads(self.content, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/__init__.py:352: in loads
    return _default_decoder.decode(s)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/decoder.py:345: in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <json.decoder.JSONDecoder object at 0x7f97f2362f90>
s = '\n            <!DOCTYPE html>\n            <html>\n            <head><title>Stampbot - Already Configured</title>\n  ...pbot is ready to receive webhooks.</p>\n                </div>\n            </body>\n            </html>\n            '
idx = 13

    def raw_decode(self, s, idx=0):
        """Decode a JSON document from ``s`` (a ``str`` beginning with
        a JSON document) and return a 2-tuple of the Python
        representation and the index in ``s`` where the document ended.
    
        This can be used to decode a JSON document from a string that may
        have extraneous data at the end.
    
        """
        try:
            obj, end = self.scan_once(s, idx)
        except StopIteration as err:
>           raise JSONDecodeError("Expecting value", s, err.value) from None
E           json.decoder.JSONDecodeError: Expecting value: line 2 column 13 (char 13)

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/decoder.py:363: JSONDecodeError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:52:45.274373Z [info     ] HTTP Request: GET http://testserver/ "HTTP/1.1 307 Temporary Redirect"
2026-05-16T19:52:45.276600Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 200 OK"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/ "HTTP/1.1 307 Temporary Redirect"
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 200 OK"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - json.decoder.JSONDecodeError: Expecting value: line 2 column 13 (char 13)
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 0.87s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -268,7 +268,7 @@
             413 if body too large, 503 if not configured, 500 on internal error.
     """
     # Check if app is configured
-    if not is_configured():
+    if  is_configured():
         raise HTTPException(
             status_code=503,
             detail="Stampbot not configured. Visit /setup to complete setup.",

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f3e403a3770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 503 == 401
E        +  where 503 = <Response [503 Service Unavailable]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:40:00.042618Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 503 Service Unavailable"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 503 Service Unavailable"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 503 == 401
 +  where 503 = <Response [503 Service Unavailable]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -274,7 +274,7 @@
             detail="Stampbot not configured. Visit /setup to complete setup.",
         )
 
-    if not x_github_event:
+    if  x_github_event:
         errors_total.labels(error_type="missing_event").inc()
         raise HTTPException(status_code=400, detail="Missing X-GitHub-Event header")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7fe839183770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 400 == 401
E        +  where 400 = <Response [400 Bad Request]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:34:27.027542Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 400 Bad Request"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 400 Bad Request"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 400 == 401
 +  where 400 = <Response [400 Bad Request]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.83s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -293,7 +293,7 @@
         raise HTTPException(status_code=413, detail="Request body too large")
 
     # Verify signature
-    if not webhook_handler.verify_signature(body, x_hub_signature_256):
+    if  webhook_handler.verify_signature(body, x_hub_signature_256):
         webhook_signature_validations_total.labels(result="invalid").inc()
         errors_total.labels(error_type="signature_invalid").inc()
         logger.warning("Invalid webhook signature")

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f96b4b93770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 200 == 401
E        +  where 200 = <Response [200 OK]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:31:12.656595Z [info     ] Received ping event            _logger=<_FixedFindCallerLogger stampbot.webhook_handler (INFO)> _name=info client_ip=testclient extra={'event_type': 'ping', 'action': ''}
2026-05-16T19:31:12.657562Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 200 OK"
------------------------------ Captured log call -------------------------------
INFO     stampbot.webhook_handler:webhook_handler.py:105 {'extra': {'event_type': 'ping', 'action': ''}, 'event': 'Received ping event', 'client_ip': 'testclient', 'level': 'info', 'timestamp': '2026-05-16T19:31:12.656595Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 200 OK"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 200 == 401
 +  where 200 = <Response [200 OK]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.83s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -345,7 +345,7 @@
     Raises:
         HTTPException: If setup is disabled (403).
     """
-    if not settings.setup_enabled:
+    if  settings.setup_enabled:
         raise HTTPException(status_code=403, detail="Setup not allowed in this environment")
 
     if is_configured():

........................................................................ [ 34%]
...........................................................F
=================================== FAILURES ===================================
_______ TestSetupEndpointsConfigured.test_setup_shows_already_configured _______

self = <tests.test_setup_endpoints.TestSetupEndpointsConfigured object at 0x7f7ecbe5fb10>
test_client = <starlette.testclient.TestClient object at 0x7f7ec6c16be0>

    def test_setup_shows_already_configured(self, test_client):
        """Test /setup shows already configured message."""
        response = test_client.get("/setup")
    
>       assert response.status_code == 200
E       assert 403 == 200
E        +  where 403 = <Response [403 Forbidden]>.status_code

tests/test_setup_endpoints.py:22: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:39:55.326944Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 403 Forbidden"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 403 Forbidden"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsConfigured::test_setup_shows_already_configured - assert 403 == 200
 +  where 403 = <Response [403 Forbidden]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 131 passed, 3 deselected in 0.99s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -464,7 +464,7 @@
     Raises:
         HTTPException: If setup disabled (403) or code exchange fails (500).
     """
-    if not settings.setup_enabled:
+    if  settings.setup_enabled:
         raise HTTPException(status_code=403, detail="Setup not allowed")
 
     try:

........................................................................ [ 34%]
..................................................................F
=================================== FAILURES ===================================
________________ TestSetupCallback.test_callback_exchanges_code ________________

self = <tests.test_setup_endpoints.TestSetupCallback object at 0x7f74d45f7ed0>
test_client = <starlette.testclient.TestClient object at 0x7f74cbe17bd0>

    def test_callback_exchanges_code(self, test_client):
        """Test callback exchanges code for credentials."""
        mock_credentials = {
            "id": 12345,
            "pem": "-----BEGIN RSA PRIVATE KEY-----\ntest\n-----END RSA PRIVATE KEY-----",
            "webhook_secret": "test-secret",
            "slug": "test-stampbot",
            "name": "Test Stampbot",
        }
    
        with patch(
            "stampbot.main.exchange_code_for_credentials",
            new_callable=AsyncMock,
            return_value=mock_credentials,
        ):
            response = test_client.get("/setup/callback?code=test-code")
    
>           assert response.status_code == 200
E           assert 403 == 200
E            +  where 403 = <Response [403 Forbidden]>.status_code

tests/test_setup_endpoints.py:179: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:45:53.548678Z [info     ] HTTP Request: GET http://testserver/setup/callback?code=test-code "HTTP/1.1 403 Forbidden"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup/callback?code=test-code "HTTP/1.1 403 Forbidden"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupCallback::test_callback_exchanges_code - assert 403 == 200
 +  where 403 = <Response [403 Forbidden]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 138 passed, 3 deselected in 1.04s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -71,7 +71,7 @@
     )
 
     # Log setup mode status
-    if not is_configured():
+    if not not is_configured():
         logger.warning("GitHub App credentials not configured. Running in setup mode.")
         logger.info("Visit /setup to create your GitHub App")
     else:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.64s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -135,7 +135,7 @@
 
         # Track request size (from Content-Length header if available)
         content_length = request.headers.get("content-length")
-        if content_length:
+        if not content_length:
             http_request_size_bytes.labels(
                 method=method,
                 endpoint=endpoint,

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________
  + Exception Group Traceback (most recent call last):
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 79, in collapse_excgroups
  |     yield
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 192, in __call__
  |     async with anyio.create_task_group() as task_group:
  |                ~~~~~~~~~~~~~~~~~~~~~~~^^
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/_backends/_asyncio.py", line 783, in __aexit__
  |     raise BaseExceptionGroup(
  |         "unhandled errors in a TaskGroup", self._exceptions
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 353, in from_call
    |     result: TResult | None = func()
    |                              ~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 245, in <lambda>
    |     lambda: runtest_hook(item=item, **kwds),
    |             ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/logging.py", line 850, in pytest_runtest_call
    |     yield
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/capture.py", line 900, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/skipping.py", line 268, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 179, in pytest_runtest_call
    |     item.runtest()
    |     ~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 1720, in runtest
    |     self.ihook.pytest_pyfunc_call(pyfuncitem=self)
    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 166, in pytest_pyfunc_call
    |     result = testfunction(**testargs)
    |   File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    |     response = client.get("/health")
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    |     return super().get(
    |            ~~~~~~~~~~~^
    |         url,
    |         ^^^^
    |     ...<6 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    |     return self.request(
    |            ~~~~~~~~~~~~^
    |         "GET",
    |         ^^^^^^
    |     ...<7 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    |     return super().request(
    |            ~~~~~~~~~~~~~~~^
    |         method,
    |         ^^^^^^^
    |     ...<11 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    |     return self.send(request, auth=auth, follow_redirects=follow_redirects)
    |            ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    |     response = self._send_handling_auth(
    |         request,
    |     ...<2 lines>...
    |         history=[],
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    |     response = self._send_handling_redirects(
    |         request,
    |         follow_redirects=follow_redirects,
    |         history=history,
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    |     response = self._send_single_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    |     response = transport.handle_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    |     portal.call(self.app, scope, receive, send)
    |     ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    |     return cast(T_Retval, self.start_task_soon(func, *args).result())
    |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    |     return self.__get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    |     raise self._exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    |     retval = await retval_or_awaitable
    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    |     await super().__call__(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    |     await self.middleware_stack(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    |     await self.app(scope, receive, _send)
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    |     await self.app(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    |     with recv_stream, send_stream, collapse_excgroups():
    |                                    ~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    |     self.gen.throw(value)
    |     ~~~~~~~~~~~~~~^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    |     response = await self.dispatch_func(request, call_next)
    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 142, in metrics_middleware
    |     ).observe(int(content_length))
    |               ~~~^^^^^^^^^^^^^^^^
    | TypeError: int() argument must be a string, a bytes-like object or a real number, not 'NoneType'
    +------------------------------------

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 20, in test_lifespan_startup_shutdown_configured
    response = client.get("/health")
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    return super().get(
           ~~~~~~~~~~~^
        url,
        ^^^^
    ...<6 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    return self.request(
           ~~~~~~~~~~~~^
        "GET",
        ^^^^^^
    ...<7 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    return super().request(
           ~~~~~~~~~~~~~~~^
        method,
        ^^^^^^^
    ...<11 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    response = self._send_handling_auth(
        request,
    ...<2 lines>...
        history=[],
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    response = self._send_handling_redirects(
        request,
        follow_redirects=follow_redirects,
        history=history,
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    response = self._send_single_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    response = transport.handle_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    portal.call(self.app, scope, receive, send)
    ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    return self.__get_result()
           ~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    raise self._exception
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    await super().__call__(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    await self.app(scope, receive, _send)
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    await self.app(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    self.gen.throw(value)
    ~~~~~~~~~~~~~~^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 142, in metrics_middleware
    ).observe(int(content_length))
              ~~~^^^^^^^^^^^^^^^^
TypeError: int() argument must be a string, a bytes-like object or a real number, not 'NoneType'

During handling of the above exception, another exception occurred:

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
        with TestClient(app) as client:
            # App should be running
>           response = client.get("/health")
                       ^^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:20: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:450: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

request = <starlette.middleware.base._CachedRequest object at 0x7f7edae9f0e0>
call_next = <function BaseHTTPMiddleware.__call__.<locals>.call_next at 0x7f7edaea2820>

    @app.middleware("http")
    async def metrics_middleware(request: Request, call_next: Any) -> Response:
        """Middleware to track HTTP metrics.
    
        Args:
            request: Incoming HTTP request.
            call_next: Next middleware or route handler.
    
        Returns:
            HTTP response from downstream handler.
        """
        method = request.method
        endpoint = request.url.path
    
        # Track in-progress requests
        http_requests_in_progress.labels(method=method, endpoint=endpoint).inc()
    
        start_time = time.time()
    
        try:
            response = await call_next(request)
    
            duration = time.time() - start_time
    
            # Track request metrics
            http_requests_total.labels(
                method=method,
                endpoint=endpoint,
                status=response.status_code,
            ).inc()
    
            http_request_duration_seconds.labels(
                method=method,
                endpoint=endpoint,
            ).observe(duration)
    
            # Track request size (from Content-Length header if available)
            content_length = request.headers.get("content-length")
            if not content_length:
                http_request_size_bytes.labels(
                    method=method,
                    endpoint=endpoint,
>               ).observe(int(content_length))
                          ^^^^^^^^^^^^^^^^^^^
E               TypeError: int() argument must be a string, a bytes-like object or a real number, not 'NoneType'

stampbot/main.py:142: TypeError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:41:41.822516Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
2026-05-16T19:41:41.841816Z [info     ] Starting stampbot on 0.0.0.0:8000 _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info extra={'host': '0.0.0.0', 'port': 8000, 'log_level': 'INFO'}
2026-05-16T19:41:41.842128Z [info     ] GitHub App credentials configured successfully _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
2026-05-16T19:41:41.844456Z [info     ] Shutting down stampbot         _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - TypeError: int() argument must be a string, a bytes-like object or a real number, not 'NoneType'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 1.05s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -143,7 +143,7 @@
 
         # Track response size
         response_size = response.headers.get("content-length")
-        if response_size:
+        if not response_size:
             http_response_size_bytes.labels(
                 method=method,
                 endpoint=endpoint,

........................................................................ [ 34%]
................................F
=================================== FAILURES ===================================
_____________________ test_response_without_content_length _____________________
  + Exception Group Traceback (most recent call last):
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 79, in collapse_excgroups
  |     yield
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 192, in __call__
  |     async with anyio.create_task_group() as task_group:
  |                ~~~~~~~~~~~~~~~~~~~~~~~^^
  |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/_backends/_asyncio.py", line 783, in __aexit__
  |     raise BaseExceptionGroup(
  |         "unhandled errors in a TaskGroup", self._exceptions
  |     ) from None
  | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)
  +-+---------------- 1 ----------------
    | Traceback (most recent call last):
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 353, in from_call
    |     result: TResult | None = func()
    |                              ~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 245, in <lambda>
    |     lambda: runtest_hook(item=item, **kwds),
    |             ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/logging.py", line 850, in pytest_runtest_call
    |     yield
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/capture.py", line 900, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/skipping.py", line 268, in pytest_runtest_call
    |     return (yield)
    |             ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/runner.py", line 179, in pytest_runtest_call
    |     item.runtest()
    |     ~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 1720, in runtest
    |     self.ihook.pytest_pyfunc_call(pyfuncitem=self)
    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_hooks.py", line 512, in __call__
    |     return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
    |            ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_manager.py", line 120, in _hookexec
    |     return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
    |            ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 167, in _multicall
    |     raise exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 139, in _multicall
    |     teardown.throw(exception)
    |     ~~~~~~~~~~~~~~^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 53, in run_old_style_hookwrapper
    |     return result.get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_result.py", line 103, in get_result
    |     raise exc.with_traceback(tb)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 38, in run_old_style_hookwrapper
    |     res = yield
    |           ^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/pluggy/_callers.py", line 121, in _multicall
    |     res = hook_impl.function(*args)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/_pytest/python.py", line 166, in pytest_pyfunc_call
    |     result = testfunction(**testargs)
    |   File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 247, in test_response_without_content_length
    |     response = client.get(streaming_route_path)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    |     return super().get(
    |            ~~~~~~~~~~~^
    |         url,
    |         ^^^^
    |     ...<6 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    |     return self.request(
    |            ~~~~~~~~~~~~^
    |         "GET",
    |         ^^^^^^
    |     ...<7 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    |     return super().request(
    |            ~~~~~~~~~~~~~~~^
    |         method,
    |         ^^^^^^^
    |     ...<11 lines>...
    |         extensions=extensions,
    |         ^^^^^^^^^^^^^^^^^^^^^^
    |     )
    |     ^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    |     return self.send(request, auth=auth, follow_redirects=follow_redirects)
    |            ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    |     response = self._send_handling_auth(
    |         request,
    |     ...<2 lines>...
    |         history=[],
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    |     response = self._send_handling_redirects(
    |         request,
    |         follow_redirects=follow_redirects,
    |         history=history,
    |     )
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    |     response = self._send_single_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    |     response = transport.handle_request(request)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    |     portal.call(self.app, scope, receive, send)
    |     ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    |     return cast(T_Retval, self.start_task_soon(func, *args).result())
    |                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    |     return self.__get_result()
    |            ~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    |     raise self._exception
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    |     retval = await retval_or_awaitable
    |              ^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    |     await super().__call__(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    |     await self.middleware_stack(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    |     await self.app(scope, receive, _send)
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    |     await self.app(scope, receive, send)
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    |     with recv_stream, send_stream, collapse_excgroups():
    |                                    ~~~~~~~~~~~~~~~~~~^^
    |   File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    |     self.gen.throw(value)
    |     ~~~~~~~~~~~~~~^^^^^^^
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    |     raise exc
    |   File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    |     response = await self.dispatch_func(request, call_next)
    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |   File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 150, in metrics_middleware
    |     ).observe(int(response_size))
    |               ~~~^^^^^^^^^^^^^^^
    | TypeError: int() argument must be a string, a bytes-like object or a real number, not 'NoneType'
    +------------------------------------

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/work/stampbot/stampbot/tests/test_main.py", line 247, in test_response_without_content_length
    response = client.get(streaming_route_path)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 473, in get
    return super().get(
           ~~~~~~~~~~~^
        url,
        ^^^^
    ...<6 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1053, in get
    return self.request(
           ~~~~~~~~~~~~^
        "GET",
        ^^^^^^
    ...<7 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 445, in request
    return super().request(
           ~~~~~~~~~~~~~~~^
        method,
        ^^^^^^^
    ...<11 lines>...
        extensions=extensions,
        ^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 825, in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 914, in send
    response = self._send_handling_auth(
        request,
    ...<2 lines>...
        history=[],
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 942, in _send_handling_auth
    response = self._send_handling_redirects(
        request,
        follow_redirects=follow_redirects,
        history=history,
    )
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 979, in _send_handling_redirects
    response = self._send_single_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py", line 1014, in _send_single_request
    response = transport.handle_request(request)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 348, in handle_request
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py", line 345, in handle_request
    portal.call(self.app, scope, receive, send)
    ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 334, in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 450, in result
    return self.__get_result()
           ~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py", line 395, in __get_result
    raise self._exception
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py", line 259, in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py", line 1135, in __call__
    await super().__call__(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py", line 107, in __call__
    await self.middleware_stack(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 186, in __call__
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py", line 164, in __call__
    await self.app(scope, receive, _send)
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 205, in __call__
    await self.app(scope, receive, send)
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 191, in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ~~~~~~~~~~~~~~~~~~^^
  File "/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py", line 162, in __exit__
    self.gen.throw(value)
    ~~~~~~~~~~~~~~^^^^^^^
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py", line 85, in collapse_excgroups
    raise exc
  File "/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py", line 193, in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/work/stampbot/stampbot/stampbot/main.py", line 150, in metrics_middleware
    ).observe(int(response_size))
              ~~~^^^^^^^^^^^^^^^
TypeError: int() argument must be a string, a bytes-like object or a real number, not 'NoneType'

During handling of the above exception, another exception occurred:

    def test_response_without_content_length():
        """Test that responses without Content-Length header are handled correctly.
    
        This tests the branch where response_size is None (line 142->148).
        StreamingResponse doesn't include Content-Length header.
        """
        from collections.abc import AsyncIterator
    
        from fastapi.responses import StreamingResponse
    
        from stampbot.main import app
    
        # Track if our streaming endpoint was added
        streaming_route_path = "/_test_streaming_no_cl"
    
        async def generate() -> AsyncIterator[bytes]:
            yield b"chunk1"
            yield b"chunk2"
    
        # Add a temporary streaming endpoint
        @app.get(streaming_route_path)
        async def streaming_no_content_length() -> StreamingResponse:
            return StreamingResponse(generate(), media_type="text/plain")
    
        client = TestClient(app)
>       response = client.get(streaming_route_path)
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:247: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:450: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

request = <starlette.middleware.base._CachedRequest object at 0x7ff1d4e16cf0>
call_next = <function BaseHTTPMiddleware.__call__.<locals>.call_next at 0x7ff1d4e052d0>

    @app.middleware("http")
    async def metrics_middleware(request: Request, call_next: Any) -> Response:
        """Middleware to track HTTP metrics.
    
        Args:
            request: Incoming HTTP request.
            call_next: Next middleware or route handler.
    
        Returns:
            HTTP response from downstream handler.
        """
        method = request.method
        endpoint = request.url.path
    
        # Track in-progress requests
        http_requests_in_progress.labels(method=method, endpoint=endpoint).inc()
    
        start_time = time.time()
    
        try:
            response = await call_next(request)
    
            duration = time.time() - start_time
    
            # Track request metrics
            http_requests_total.labels(
                method=method,
                endpoint=endpoint,
                status=response.status_code,
            ).inc()
    
            http_request_duration_seconds.labels(
                method=method,
                endpoint=endpoint,
            ).observe(duration)
    
            # Track request size (from Content-Length header if available)
            content_length = request.headers.get("content-length")
            if content_length:
                http_request_size_bytes.labels(
                    method=method,
                    endpoint=endpoint,
                ).observe(int(content_length))
    
            # Track response size
            response_size = response.headers.get("content-length")
            if not response_size:
                http_response_size_bytes.labels(
                    method=method,
                    endpoint=endpoint,
>               ).observe(int(response_size))
                          ^^^^^^^^^^^^^^^^^^
E               TypeError: int() argument must be a string, a bytes-like object or a real number, not 'NoneType'

stampbot/main.py:150: TypeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_response_without_content_length - TypeError: int() argument must be a string, a bytes-like object or a real number, not 'NoneType'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 104 passed, 3 deselected in 1.09s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -183,7 +183,7 @@
             receive: ASGI receive callable.
             send: ASGI send callable.
         """
-        if scope["type"] == "http":
+        if not scope["type"] == "http":
             structlog.contextvars.clear_contextvars()
 
             client_ip: str | None = None

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
>       with TestClient(app) as client:
             ^^^^^^^^^^^^^^^

tests/test_main.py:18: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:688: in __enter__
    portal.call(self.wait_startup)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:717: in wait_startup
    message = await receive()
              ^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:714: in receive
    self.task.result()
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:704: in lifespan
    await self.app(scope, self.stream_receive.receive, self.stream_send.send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:151: in __call__
    await self.app(scope, receive, send)
stampbot/main.py:193: in __call__
    raw = Request(scope).headers.get(client_ip_header)
          ^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/requests.py:204: in __init__
    super().__init__(scope)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <starlette.requests.Request object at 0x7f5c68582900>
scope = {'app': <fastapi.applications.FastAPI object at 0x7f5c687b30e0>, 'state': {}, 'type': 'lifespan'}
receive = None

    def __init__(self, scope: Scope, receive: Receive | None = None) -> None:
>       assert scope["type"] in ("http", "websocket")
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
E       AssertionError

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/requests.py:78: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:45:11.876903Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - AssertionError
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 0.96s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -189,7 +189,7 @@
             client_ip: str | None = None
             client_ip_header: str = settings.get("client_ip_header", "X-Forwarded-For")
 
-            if client_ip_header:
+            if not client_ip_header:
                 raw = Request(scope).headers.get(client_ip_header)
                 if raw:
                     # X-Forwarded-For may be a comma-separated list; the leftmost

........................................................................ [ 34%]
...................................F
=================================== FAILURES ===================================
______________ test_logging_middleware_respects_configured_header ______________

    def test_logging_middleware_respects_configured_header():
        """Test that logging_middleware uses the configured client_ip_header setting."""
        from unittest.mock import patch
    
        import structlog.contextvars
    
        from stampbot.main import app
    
        with patch("stampbot.main.settings") as mock_settings:
            mock_settings.get = lambda key, default=None: (
                "X-Real-IP" if key == "client_ip_header" else default
            )
    
            client = TestClient(app)
            captured: dict[str, str | None] = {}
    
            original_bind = structlog.contextvars.bind_contextvars
    
            def capturing_bind(**kw: object) -> None:
                captured.update({k: str(v) for k, v in kw.items()})
                original_bind(**kw)
    
            with patch("stampbot.main.structlog.contextvars.bind_contextvars", capturing_bind):
                client.get("/health", headers={"X-Real-IP": "198.51.100.7"})
    
>           assert captured.get("client_ip") == "198.51.100.7"
E           AssertionError: assert 'testclient' == '198.51.100.7'
E             
E             - 198.51.100.7
E             + testclient

tests/test_main.py:296: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:54:40.048836Z [info     ] HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_logging_middleware_respects_configured_header - AssertionError: assert 'testclient' == '198.51.100.7'
  
  - 198.51.100.7
  + testclient
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 107 passed, 3 deselected in 0.89s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -191,7 +191,7 @@
 
             if client_ip_header:
                 raw = Request(scope).headers.get(client_ip_header)
-                if raw:
+                if not raw:
                     # X-Forwarded-For may be a comma-separated list; the leftmost
                     # entry is the original client (proxies append to the right).
                     client_ip = raw.split(",")[0].strip()

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
        with TestClient(app) as client:
            # App should be running
>           response = client.get("/health")
                       ^^^^^^^^^^^^^^^^^^^^^

tests/test_main.py:20: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <stampbot.main.LoggingMiddleware object at 0x7fedd587a660>
scope = {'app': <fastapi.applications.FastAPI object at 0x7fedd5aab0e0>, 'client': ('testclient', 50000), 'extensions': {'http... b'*/*'), (b'accept-encoding', b'gzip, deflate'), (b'connection', b'keep-alive'), (b'user-agent', b'testclient')], ...}
receive = <function _TestClientTransport.handle_request.<locals>.receive at 0x7fedd587ddd0>
send = <function ServerErrorMiddleware.__call__.<locals>._send at 0x7fedd587e6c0>

    async def __call__(self, scope: Any, receive: Any, send: Any) -> None:
        """Process an ASGI event, binding client IP to the structlog context.
    
        For HTTP scopes the middleware clears any inherited structlog context,
        extracts the real client IP from the configured forwarding header (or
        the direct connection address as a fallback), and binds it so that
        every log record emitted during the request includes ``client_ip``.
    
        Non-HTTP scopes (lifespan, WebSocket) are passed through unchanged.
    
        Args:
            scope: ASGI connection scope.
            receive: ASGI receive callable.
            send: ASGI send callable.
        """
        if scope["type"] == "http":
            structlog.contextvars.clear_contextvars()
    
            client_ip: str | None = None
            client_ip_header: str = settings.get("client_ip_header", "X-Forwarded-For")
    
            if client_ip_header:
                raw = Request(scope).headers.get(client_ip_header)
                if not raw:
                    # X-Forwarded-For may be a comma-separated list; the leftmost
                    # entry is the original client (proxies append to the right).
>                   client_ip = raw.split(",")[0].strip()
                                ^^^^^^^^^
E                   AttributeError: 'NoneType' object has no attribute 'split'

stampbot/main.py:197: AttributeError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:30:37.772816Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
2026-05-16T19:30:37.792278Z [info     ] Starting stampbot on 0.0.0.0:8000 _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info extra={'host': '0.0.0.0', 'port': 8000, 'log_level': 'INFO'}
2026-05-16T19:30:37.792586Z [info     ] GitHub App credentials configured successfully _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
2026-05-16T19:30:37.793919Z [info     ] Shutting down stampbot         _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - AttributeError: 'NoneType' object has no attribute 'split'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 1.01s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -196,7 +196,7 @@
                     # entry is the original client (proxies append to the right).
                     client_ip = raw.split(",")[0].strip()
 
-            if not client_ip and scope.get("client"):
+            if not not client_ip and scope.get("client"):
                 client_ip = scope["client"][0]
 
             if client_ip:

........................................................................ [ 34%]
...................................F
=================================== FAILURES ===================================
______________ test_logging_middleware_respects_configured_header ______________

    def test_logging_middleware_respects_configured_header():
        """Test that logging_middleware uses the configured client_ip_header setting."""
        from unittest.mock import patch
    
        import structlog.contextvars
    
        from stampbot.main import app
    
        with patch("stampbot.main.settings") as mock_settings:
            mock_settings.get = lambda key, default=None: (
                "X-Real-IP" if key == "client_ip_header" else default
            )
    
            client = TestClient(app)
            captured: dict[str, str | None] = {}
    
            original_bind = structlog.contextvars.bind_contextvars
    
            def capturing_bind(**kw: object) -> None:
                captured.update({k: str(v) for k, v in kw.items()})
                original_bind(**kw)
    
            with patch("stampbot.main.structlog.contextvars.bind_contextvars", capturing_bind):
                client.get("/health", headers={"X-Real-IP": "198.51.100.7"})
    
>           assert captured.get("client_ip") == "198.51.100.7"
E           AssertionError: assert 'testclient' == '198.51.100.7'
E             
E             - 198.51.100.7
E             + testclient

tests/test_main.py:296: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:39:50.372463Z [info     ] HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_logging_middleware_respects_configured_header - AssertionError: assert 'testclient' == '198.51.100.7'
  
  - 198.51.100.7
  + testclient
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 107 passed, 3 deselected in 0.86s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -199,7 +199,7 @@
             if not client_ip and scope.get("client"):
                 client_ip = scope["client"][0]
 
-            if client_ip:
+            if not client_ip:
                 structlog.contextvars.bind_contextvars(client_ip=client_ip)
 
         await self.app(scope, receive, send)

........................................................................ [ 34%]
...................................F
=================================== FAILURES ===================================
______________ test_logging_middleware_respects_configured_header ______________

    def test_logging_middleware_respects_configured_header():
        """Test that logging_middleware uses the configured client_ip_header setting."""
        from unittest.mock import patch
    
        import structlog.contextvars
    
        from stampbot.main import app
    
        with patch("stampbot.main.settings") as mock_settings:
            mock_settings.get = lambda key, default=None: (
                "X-Real-IP" if key == "client_ip_header" else default
            )
    
            client = TestClient(app)
            captured: dict[str, str | None] = {}
    
            original_bind = structlog.contextvars.bind_contextvars
    
            def capturing_bind(**kw: object) -> None:
                captured.update({k: str(v) for k, v in kw.items()})
                original_bind(**kw)
    
            with patch("stampbot.main.structlog.contextvars.bind_contextvars", capturing_bind):
                client.get("/health", headers={"X-Real-IP": "198.51.100.7"})
    
>           assert captured.get("client_ip") == "198.51.100.7"
E           AssertionError: assert None == '198.51.100.7'
E            +  where None = <built-in method get of dict object at 0x7fb29b21e700>('client_ip')
E            +    where <built-in method get of dict object at 0x7fb29b21e700> = {}.get

tests/test_main.py:296: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:53:49.331774Z [info     ] HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_logging_middleware_respects_configured_header - AssertionError: assert None == '198.51.100.7'
 +  where None = <built-in method get of dict object at 0x7fb29b21e700>('client_ip')
 +    where <built-in method get of dict object at 0x7fb29b21e700> = {}.get
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 107 passed, 3 deselected in 0.89s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -215,7 +215,7 @@
     Returns:
         Redirect to /setup if unconfigured, otherwise JSON status response.
     """
-    if not is_configured() and settings.setup_enabled:
+    if not not is_configured() and settings.setup_enabled:
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f6851e8c190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
        response = test_client.get("/")
        assert response.status_code == 200
>       data = response.json()
               ^^^^^^^^^^^^^^^

tests/test_main.py:46: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_models.py:832: in json
    return jsonlib.loads(self.content, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/__init__.py:352: in loads
    return _default_decoder.decode(s)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/decoder.py:345: in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <json.decoder.JSONDecoder object at 0x7f6859562f90>
s = '\n            <!DOCTYPE html>\n            <html>\n            <head><title>Stampbot - Already Configured</title>\n  ...pbot is ready to receive webhooks.</p>\n                </div>\n            </body>\n            </html>\n            '
idx = 13

    def raw_decode(self, s, idx=0):
        """Decode a JSON document from ``s`` (a ``str`` beginning with
        a JSON document) and return a 2-tuple of the Python
        representation and the index in ``s`` where the document ended.
    
        This can be used to decode a JSON document from a string that may
        have extraneous data at the end.
    
        """
        try:
            obj, end = self.scan_once(s, idx)
        except StopIteration as err:
>           raise JSONDecodeError("Expecting value", s, err.value) from None
E           json.decoder.JSONDecodeError: Expecting value: line 2 column 13 (char 13)

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/decoder.py:363: JSONDecodeError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:59:32.438891Z [info     ] HTTP Request: GET http://testserver/ "HTTP/1.1 307 Temporary Redirect"
2026-05-16T19:59:32.441179Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 200 OK"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/ "HTTP/1.1 307 Temporary Redirect"
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 200 OK"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - json.decoder.JSONDecodeError: Expecting value: line 2 column 13 (char 13)
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 0.86s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -268,7 +268,7 @@
             413 if body too large, 503 if not configured, 500 on internal error.
     """
     # Check if app is configured
-    if not is_configured():
+    if not not is_configured():
         raise HTTPException(
             status_code=503,
             detail="Stampbot not configured. Visit /setup to complete setup.",

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f430c9a7770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 503 == 401
E        +  where 503 = <Response [503 Service Unavailable]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:29:33.948904Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 503 Service Unavailable"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 503 Service Unavailable"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 503 == 401
 +  where 503 = <Response [503 Service Unavailable]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -274,7 +274,7 @@
             detail="Stampbot not configured. Visit /setup to complete setup.",
         )
 
-    if not x_github_event:
+    if not not x_github_event:
         errors_total.labels(error_type="missing_event").inc()
         raise HTTPException(status_code=400, detail="Missing X-GitHub-Event header")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7fe8eeb83770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 400 == 401
E        +  where 400 = <Response [400 Bad Request]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:50:04.325858Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 400 Bad Request"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 400 Bad Request"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 400 == 401
 +  where 400 = <Response [400 Bad Request]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -280,7 +280,7 @@
 
     # Check content length before reading body to prevent memory exhaustion
     content_length = request.headers.get("content-length")
-    if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
+    if not content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
..............................F
=================================== FAILURES ===================================
____________________ test_webhook_content_length_too_large _____________________

test_client = <starlette.testclient.TestClient object at 0x7f114b3ab020>

    def test_webhook_content_length_too_large(test_client: TestClient):
        """Test webhook rejects requests with Content-Length exceeding limit."""
        response = test_client.post(
            "/webhook",
            content=b"x",  # Small actual body
            headers={
                "Content-Type": "application/json",
                "Content-Length": "20000000",  # 20MB - exceeds 10MB limit
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=fake",
            },
        )
>       assert response.status_code == 413
E       assert 401 == 413
E        +  where 401 = <Response [401 Unauthorized]>.status_code

tests/test_main.py:193: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:41:14.569885Z [warning  ] Invalid webhook signature      _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=warning client_ip=testclient
2026-05-16T19:41:14.570743Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
------------------------------ Captured log call -------------------------------
WARNING  stampbot.main:main.py:299 {'event': 'Invalid webhook signature', 'client_ip': 'testclient', 'level': 'warning', 'timestamp': '2026-05-16T19:41:14.569885Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_content_length_too_large - assert 401 == 413
 +  where 401 = <Response [401 Unauthorized]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 102 passed, 3 deselected in 0.91s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -288,7 +288,7 @@
     body = await request.body()
 
     # Double-check actual body size (in case content-length was missing/incorrect)
-    if len(body) > MAX_WEBHOOK_BODY_SIZE:
+    if not len(body) > MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f0fb3f87770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:53:42.503264Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -293,7 +293,7 @@
         raise HTTPException(status_code=413, detail="Request body too large")
 
     # Verify signature
-    if not webhook_handler.verify_signature(body, x_hub_signature_256):
+    if not not webhook_handler.verify_signature(body, x_hub_signature_256):
         webhook_signature_validations_total.labels(result="invalid").inc()
         errors_total.labels(error_type="signature_invalid").inc()
         logger.warning("Invalid webhook signature")

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f2d726ab770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 200 == 401
E        +  where 200 = <Response [200 OK]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:29:40.311091Z [info     ] Received ping event            _logger=<_FixedFindCallerLogger stampbot.webhook_handler (INFO)> _name=info client_ip=testclient extra={'event_type': 'ping', 'action': ''}
2026-05-16T19:29:40.312042Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 200 OK"
------------------------------ Captured log call -------------------------------
INFO     stampbot.webhook_handler:webhook_handler.py:105 {'extra': {'event_type': 'ping', 'action': ''}, 'event': 'Received ping event', 'client_ip': 'testclient', 'level': 'info', 'timestamp': '2026-05-16T19:29:40.311091Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 200 OK"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 200 == 401
 +  where 200 = <Response [200 OK]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.82s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -345,7 +345,7 @@
     Raises:
         HTTPException: If setup is disabled (403).
     """
-    if not settings.setup_enabled:
+    if not not settings.setup_enabled:
         raise HTTPException(status_code=403, detail="Setup not allowed in this environment")
 
     if is_configured():

........................................................................ [ 34%]
...........................................................F
=================================== FAILURES ===================================
_______ TestSetupEndpointsConfigured.test_setup_shows_already_configured _______

self = <tests.test_setup_endpoints.TestSetupEndpointsConfigured object at 0x7fcef21c3b10>
test_client = <starlette.testclient.TestClient object at 0x7fceecf12be0>

    def test_setup_shows_already_configured(self, test_client):
        """Test /setup shows already configured message."""
        response = test_client.get("/setup")
    
>       assert response.status_code == 200
E       assert 403 == 200
E        +  where 403 = <Response [403 Forbidden]>.status_code

tests/test_setup_endpoints.py:22: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:31:30.345916Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 403 Forbidden"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 403 Forbidden"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsConfigured::test_setup_shows_already_configured - assert 403 == 200
 +  where 403 = <Response [403 Forbidden]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 131 passed, 3 deselected in 0.98s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -348,7 +348,7 @@
     if not settings.setup_enabled:
         raise HTTPException(status_code=403, detail="Setup not allowed in this environment")
 
-    if is_configured():
+    if not is_configured():
         return HTMLResponse(
             content="""
             <!DOCTYPE html>

........................................................................ [ 34%]
...........................................................F
=================================== FAILURES ===================================
_______ TestSetupEndpointsConfigured.test_setup_shows_already_configured _______

self = <tests.test_setup_endpoints.TestSetupEndpointsConfigured object at 0x7fd2426dbb10>
test_client = <starlette.testclient.TestClient object at 0x7fd23d412be0>

    def test_setup_shows_already_configured(self, test_client):
        """Test /setup shows already configured message."""
>       response = test_client.get("/setup")
                   ^^^^^^^^^^^^^^^^^^^^^^^^^

tests/test_setup_endpoints.py:20: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:450: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:396: in setup_page
    manifest = create_manifest(redirect_url, webhook_url=webhook_url)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/manifest.py:85: in create_manifest
    _validate_url(redirect_url, "redirect_url")
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

url = 'http://testserver/setup/callback', name = 'redirect_url'

    def _validate_url(url: str, name: str) -> None:
        """Validate that a URL is well-formed and uses HTTPS (or localhost).
    
        Args:
            url: URL to validate
            name: Name of the URL parameter for error messages
    
        Raises:
            ValueError: If URL is invalid or doesn't use HTTPS
        """
        parsed = urlparse(url)
    
        if not parsed.scheme or not parsed.netloc:
            raise ValueError(f"Invalid {name}: must be a complete URL")
    
        # Allow http only for localhost (development)
        if parsed.scheme == "http":
            if parsed.hostname not in ("localhost", "127.0.0.1", "::1"):
>               raise ValueError(f"Invalid {name}: must use HTTPS (HTTP only allowed for localhost)")
E               ValueError: Invalid redirect_url: must use HTTPS (HTTP only allowed for localhost)

stampbot/manifest.py:36: ValueError
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsConfigured::test_setup_shows_already_configured - ValueError: Invalid redirect_url: must use HTTPS (HTTP only allowed for localhost)
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 131 passed, 3 deselected in 1.36s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -379,7 +379,7 @@
     # 2. Proxy headers (X-Forwarded-Proto + Host/X-Forwarded-Host)
     # 3. Request base URL (fallback)
     configured_base_url = settings.get("base_url", "")
-    if configured_base_url:
+    if not configured_base_url:
         base_url = configured_base_url.rstrip("/")
     else:
         # Check for proxy headers from ingress/load balancer

........................................................................ [ 34%]
..............................................................F
=================================== FAILURES ===================================
___ TestSetupEndpointsUnconfigured.test_setup_shows_wizard_when_unconfigured ___

self = <tests.test_setup_endpoints.TestSetupEndpointsUnconfigured object at 0x7f415606fd90>

    def test_setup_shows_wizard_when_unconfigured(self):
        """Test /setup shows setup wizard page when not configured."""
        with (
            patch("stampbot.main.is_configured", return_value=False),
            patch("stampbot.main.settings") as mock_settings,
        ):
            mock_settings.setup_enabled = True
            mock_settings.get.return_value = ""  # No base_url override
    
            from fastapi.testclient import TestClient
    
            from stampbot.main import app
    
            client = TestClient(app, raise_server_exceptions=False)
            response = client.get("/setup", headers={"Host": "localhost:8000"})
    
>           assert response.status_code == 200
E           assert 500 == 200
E            +  where 500 = <Response [500 Internal Server Error]>.status_code

tests/test_setup_endpoints.py:75: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:55:53.885864Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 500 Internal Server Error"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 500 Internal Server Error"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsUnconfigured::test_setup_shows_wizard_when_unconfigured - assert 500 == 200
 +  where 500 = <Response [500 Internal Server Error]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 134 passed, 3 deselected in 1.02s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -386,7 +386,7 @@
         # Cloud Run sends X-Forwarded-Proto but uses standard Host header
         forwarded_proto = request.headers.get("X-Forwarded-Proto", "")
         forwarded_host = request.headers.get("X-Forwarded-Host", request.headers.get("Host", ""))
-        if forwarded_proto and forwarded_host:
+        if not forwarded_proto and forwarded_host:
             base_url = f"{forwarded_proto}://{forwarded_host}"
         else:
             base_url = str(request.base_url).rstrip("/")

........................................................................ [ 34%]
..............................................................F
=================================== FAILURES ===================================
___ TestSetupEndpointsUnconfigured.test_setup_shows_wizard_when_unconfigured ___

self = <tests.test_setup_endpoints.TestSetupEndpointsUnconfigured object at 0x7fc45a0c7d90>

    def test_setup_shows_wizard_when_unconfigured(self):
        """Test /setup shows setup wizard page when not configured."""
        with (
            patch("stampbot.main.is_configured", return_value=False),
            patch("stampbot.main.settings") as mock_settings,
        ):
            mock_settings.setup_enabled = True
            mock_settings.get.return_value = ""  # No base_url override
    
            from fastapi.testclient import TestClient
    
            from stampbot.main import app
    
            client = TestClient(app, raise_server_exceptions=False)
            response = client.get("/setup", headers={"Host": "localhost:8000"})
    
>           assert response.status_code == 200
E           assert 500 == 200
E            +  where 500 = <Response [500 Internal Server Error]>.status_code

tests/test_setup_endpoints.py:75: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:46:02.275836Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 500 Internal Server Error"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 500 Internal Server Error"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsUnconfigured::test_setup_shows_wizard_when_unconfigured - assert 500 == 200
 +  where 500 = <Response [500 Internal Server Error]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 134 passed, 3 deselected in 1.00s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -464,7 +464,7 @@
     Raises:
         HTTPException: If setup disabled (403) or code exchange fails (500).
     """
-    if not settings.setup_enabled:
+    if not not settings.setup_enabled:
         raise HTTPException(status_code=403, detail="Setup not allowed")
 
     try:

........................................................................ [ 34%]
..................................................................F
=================================== FAILURES ===================================
________________ TestSetupCallback.test_callback_exchanges_code ________________

self = <tests.test_setup_endpoints.TestSetupCallback object at 0x7f02f625fed0>
test_client = <starlette.testclient.TestClient object at 0x7f02f1c07bd0>

    def test_callback_exchanges_code(self, test_client):
        """Test callback exchanges code for credentials."""
        mock_credentials = {
            "id": 12345,
            "pem": "-----BEGIN RSA PRIVATE KEY-----\ntest\n-----END RSA PRIVATE KEY-----",
            "webhook_secret": "test-secret",
            "slug": "test-stampbot",
            "name": "Test Stampbot",
        }
    
        with patch(
            "stampbot.main.exchange_code_for_credentials",
            new_callable=AsyncMock,
            return_value=mock_credentials,
        ):
            response = test_client.get("/setup/callback?code=test-code")
    
>           assert response.status_code == 200
E           assert 403 == 200
E            +  where 403 = <Response [403 Forbidden]>.status_code

tests/test_setup_endpoints.py:179: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:23:12.034143Z [info     ] HTTP Request: GET http://testserver/setup/callback?code=test-code "HTTP/1.1 403 Forbidden"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup/callback?code=test-code "HTTP/1.1 403 Forbidden"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupCallback::test_callback_exchanges_code - assert 403 == 200
 +  where 403 = <Response [403 Forbidden]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 138 passed, 3 deselected in 1.03s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -573,6 +573,6 @@
     return {
         "configured": is_configured(),
         "setup_enabled": settings.setup_enabled,
-        "app_id": settings.app_id if is_configured() else None,
+        "app_id": settings.app_id if not is_configured() else None,
     }
 

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -196,7 +196,7 @@
                     # entry is the original client (proxies append to the right).
                     client_ip = raw.split(",")[0].strip()
 
-            if not client_ip and scope.get("client"):
+            if not client_ip or scope.get("client"):
                 client_ip = scope["client"][0]
 
             if client_ip:

........................................................................ [ 34%]
...................................F
=================================== FAILURES ===================================
______________ test_logging_middleware_respects_configured_header ______________

    def test_logging_middleware_respects_configured_header():
        """Test that logging_middleware uses the configured client_ip_header setting."""
        from unittest.mock import patch
    
        import structlog.contextvars
    
        from stampbot.main import app
    
        with patch("stampbot.main.settings") as mock_settings:
            mock_settings.get = lambda key, default=None: (
                "X-Real-IP" if key == "client_ip_header" else default
            )
    
            client = TestClient(app)
            captured: dict[str, str | None] = {}
    
            original_bind = structlog.contextvars.bind_contextvars
    
            def capturing_bind(**kw: object) -> None:
                captured.update({k: str(v) for k, v in kw.items()})
                original_bind(**kw)
    
            with patch("stampbot.main.structlog.contextvars.bind_contextvars", capturing_bind):
                client.get("/health", headers={"X-Real-IP": "198.51.100.7"})
    
>           assert captured.get("client_ip") == "198.51.100.7"
E           AssertionError: assert 'testclient' == '198.51.100.7'
E             
E             - 198.51.100.7
E             + testclient

tests/test_main.py:296: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:26:40.762077Z [info     ] HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/health "HTTP/1.1 200 OK"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_logging_middleware_respects_configured_header - AssertionError: assert 'testclient' == '198.51.100.7'
  
  - 198.51.100.7
  + testclient
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 107 passed, 3 deselected in 0.87s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -215,7 +215,7 @@
     Returns:
         Redirect to /setup if unconfigured, otherwise JSON status response.
     """
-    if not is_configured() and settings.setup_enabled:
+    if not is_configured() or settings.setup_enabled:
         return RedirectResponse(url="/setup", status_code=307)
 
     return Response(

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f84efb74190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
        response = test_client.get("/")
        assert response.status_code == 200
>       data = response.json()
               ^^^^^^^^^^^^^^^

tests/test_main.py:46: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_models.py:832: in json
    return jsonlib.loads(self.content, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/__init__.py:352: in loads
    return _default_decoder.decode(s)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/decoder.py:345: in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <json.decoder.JSONDecoder object at 0x7f84f7162f90>
s = '\n            <!DOCTYPE html>\n            <html>\n            <head><title>Stampbot - Already Configured</title>\n  ...pbot is ready to receive webhooks.</p>\n                </div>\n            </body>\n            </html>\n            '
idx = 13

    def raw_decode(self, s, idx=0):
        """Decode a JSON document from ``s`` (a ``str`` beginning with
        a JSON document) and return a 2-tuple of the Python
        representation and the index in ``s`` where the document ended.
    
        This can be used to decode a JSON document from a string that may
        have extraneous data at the end.
    
        """
        try:
            obj, end = self.scan_once(s, idx)
        except StopIteration as err:
>           raise JSONDecodeError("Expecting value", s, err.value) from None
E           json.decoder.JSONDecodeError: Expecting value: line 2 column 13 (char 13)

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/decoder.py:363: JSONDecodeError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:09:26.268042Z [info     ] HTTP Request: GET http://testserver/ "HTTP/1.1 307 Temporary Redirect"
2026-05-16T20:09:26.270425Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 200 OK"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/ "HTTP/1.1 307 Temporary Redirect"
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 200 OK"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - json.decoder.JSONDecodeError: Expecting value: line 2 column 13 (char 13)
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 0.92s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -280,7 +280,7 @@
 
     # Check content length before reading body to prevent memory exhaustion
     content_length = request.headers.get("content-length")
-    if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
+    if content_length or int(content_length) > MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
         raise HTTPException(status_code=413, detail="Request body too large")
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f4e76ba7770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 413 == 401
E        +  where 413 = <Response [413 Request Entity Too Large]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:50:17.664244Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 413 Request Entity Too Large"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 413 == 401
 +  where 413 = <Response [413 Request Entity Too Large]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -386,7 +386,7 @@
         # Cloud Run sends X-Forwarded-Proto but uses standard Host header
         forwarded_proto = request.headers.get("X-Forwarded-Proto", "")
         forwarded_host = request.headers.get("X-Forwarded-Host", request.headers.get("Host", ""))
-        if forwarded_proto and forwarded_host:
+        if forwarded_proto or forwarded_host:
             base_url = f"{forwarded_proto}://{forwarded_host}"
         else:
             base_url = str(request.base_url).rstrip("/")

........................................................................ [ 34%]
..............................................................F
=================================== FAILURES ===================================
___ TestSetupEndpointsUnconfigured.test_setup_shows_wizard_when_unconfigured ___

self = <tests.test_setup_endpoints.TestSetupEndpointsUnconfigured object at 0x7f036addfd90>

    def test_setup_shows_wizard_when_unconfigured(self):
        """Test /setup shows setup wizard page when not configured."""
        with (
            patch("stampbot.main.is_configured", return_value=False),
            patch("stampbot.main.settings") as mock_settings,
        ):
            mock_settings.setup_enabled = True
            mock_settings.get.return_value = ""  # No base_url override
    
            from fastapi.testclient import TestClient
    
            from stampbot.main import app
    
            client = TestClient(app, raise_server_exceptions=False)
            response = client.get("/setup", headers={"Host": "localhost:8000"})
    
>           assert response.status_code == 200
E           assert 500 == 200
E            +  where 500 = <Response [500 Internal Server Error]>.status_code

tests/test_setup_endpoints.py:75: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:09:09.491992Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 500 Internal Server Error"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 500 Internal Server Error"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsUnconfigured::test_setup_shows_wizard_when_unconfigured - assert 500 == 200
 +  where 500 = <Response [500 Internal Server Error]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 134 passed, 3 deselected in 1.04s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -315,7 +315,7 @@
         result = await webhook_handler.handle_event(x_github_event, payload)
         duration = time.time() - start_time
 
-        webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
+        webhook_processing_duration_seconds.labels(event_type=x_github_event and "unknown").observe(
             duration
         )
 

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -304,7 +304,7 @@
     # Parse JSON payload
     try:
         payload = await request.json()
-    except Exception as e:
+    except CosmicRayTestingException as e:
         errors_total.labels(error_type="payload_invalid").inc()
         logger.error("Failed to parse webhook payload: %s", e)
         raise HTTPException(status_code=400, detail="Invalid JSON payload") from None

........................................................................ [ 34%]
............................F
=================================== FAILURES ===================================
__________________________ test_webhook_invalid_json ___________________________

request = <starlette.requests.Request object at 0x7f989d5e3120>
x_github_event = 'ping'
x_hub_signature_256 = 'sha256=dc481541cb8394ab16852fc7c7cbce720b045e7456801ae3998a45f260ad2915'

    @app.post("/webhook")
    async def webhook(
        request: Request,
        x_github_event: str = Header(None, alias="X-GitHub-Event"),
        x_hub_signature_256: str = Header(None, alias="X-Hub-Signature-256"),
    ) -> dict[str, Any]:
        """GitHub webhook endpoint.
    
        Args:
            request: FastAPI request.
            x_github_event: GitHub event type.
            x_hub_signature_256: Webhook signature.
    
        Returns:
            Response dictionary with status and message.
    
        Raises:
            HTTPException: 400 if event header or JSON invalid, 401 if signature invalid,
                413 if body too large, 503 if not configured, 500 on internal error.
        """
        # Check if app is configured
        if not is_configured():
            raise HTTPException(
                status_code=503,
                detail="Stampbot not configured. Visit /setup to complete setup.",
            )
    
        if not x_github_event:
            errors_total.labels(error_type="missing_event").inc()
            raise HTTPException(status_code=400, detail="Missing X-GitHub-Event header")
    
        # Check content length before reading body to prevent memory exhaustion
        content_length = request.headers.get("content-length")
        if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
            errors_total.labels(error_type="payload_too_large").inc()
            raise HTTPException(status_code=413, detail="Request body too large")
    
        # Get raw body for signature verification
        body = await request.body()
    
        # Double-check actual body size (in case content-length was missing/incorrect)
        if len(body) > MAX_WEBHOOK_BODY_SIZE:
            errors_total.labels(error_type="payload_too_large").inc()
            raise HTTPException(status_code=413, detail="Request body too large")
    
        # Verify signature
        if not webhook_handler.verify_signature(body, x_hub_signature_256):
            webhook_signature_validations_total.labels(result="invalid").inc()
            errors_total.labels(error_type="signature_invalid").inc()
            logger.warning("Invalid webhook signature")
            raise HTTPException(status_code=401, detail="Invalid signature")
    
        webhook_signature_validations_total.labels(result="valid").inc()
    
        # Parse JSON payload
        try:
>           payload = await request.json()
                      ^^^^^^^^^^^^^^^^^^^^

stampbot/main.py:306: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/requests.py:251: in json
    self._json = json.loads(body)
                 ^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/__init__.py:352: in loads
    return _default_decoder.decode(s)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/decoder.py:345: in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <json.decoder.JSONDecoder object at 0x7f98a4c66f90>, s = 'not valid json'
idx = 0

    def raw_decode(self, s, idx=0):
        """Decode a JSON document from ``s`` (a ``str`` beginning with
        a JSON document) and return a 2-tuple of the Python
        representation and the index in ``s`` where the document ended.
    
        This can be used to decode a JSON document from a string that may
        have extraneous data at the end.
    
        """
        try:
            obj, end = self.scan_once(s, idx)
        except StopIteration as err:
>           raise JSONDecodeError("Expecting value", s, err.value) from None
E           json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/json/decoder.py:363: JSONDecodeError

The above exception was the direct cause of the following exception:

test_client = <starlette.testclient.TestClient object at 0x7f989d5ba690>

    def test_webhook_invalid_json(test_client: TestClient):
        """Test webhook rejects invalid JSON payload."""
        import hashlib
        import hmac
    
        from stampbot.webhook_handler import webhook_handler
    
        # Create a valid signature for invalid JSON
        body = b"not valid json"
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
>       response = test_client.post(
            "/webhook",
            content=body,
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": signature,
            },
        )

tests/test_main.py:136: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:546: in post
    return super().post(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1144: in post
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

request = <starlette.requests.Request object at 0x7f989d5e3120>
x_github_event = 'ping'
x_hub_signature_256 = 'sha256=dc481541cb8394ab16852fc7c7cbce720b045e7456801ae3998a45f260ad2915'

    @app.post("/webhook")
    async def webhook(
        request: Request,
        x_github_event: str = Header(None, alias="X-GitHub-Event"),
        x_hub_signature_256: str = Header(None, alias="X-Hub-Signature-256"),
    ) -> dict[str, Any]:
        """GitHub webhook endpoint.
    
        Args:
            request: FastAPI request.
            x_github_event: GitHub event type.
            x_hub_signature_256: Webhook signature.
    
        Returns:
            Response dictionary with status and message.
    
        Raises:
            HTTPException: 400 if event header or JSON invalid, 401 if signature invalid,
                413 if body too large, 503 if not configured, 500 on internal error.
        """
        # Check if app is configured
        if not is_configured():
            raise HTTPException(
                status_code=503,
                detail="Stampbot not configured. Visit /setup to complete setup.",
            )
    
        if not x_github_event:
            errors_total.labels(error_type="missing_event").inc()
            raise HTTPException(status_code=400, detail="Missing X-GitHub-Event header")
    
        # Check content length before reading body to prevent memory exhaustion
        content_length = request.headers.get("content-length")
        if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
            errors_total.labels(error_type="payload_too_large").inc()
            raise HTTPException(status_code=413, detail="Request body too large")
    
        # Get raw body for signature verification
        body = await request.body()
    
        # Double-check actual body size (in case content-length was missing/incorrect)
        if len(body) > MAX_WEBHOOK_BODY_SIZE:
            errors_total.labels(error_type="payload_too_large").inc()
            raise HTTPException(status_code=413, detail="Request body too large")
    
        # Verify signature
        if not webhook_handler.verify_signature(body, x_hub_signature_256):
            webhook_signature_validations_total.labels(result="invalid").inc()
            errors_total.labels(error_type="signature_invalid").inc()
            logger.warning("Invalid webhook signature")
            raise HTTPException(status_code=401, detail="Invalid signature")
    
        webhook_signature_validations_total.labels(result="valid").inc()
    
        # Parse JSON payload
        try:
            payload = await request.json()
>       except CosmicRayTestingException as e:
               ^^^^^^^^^^^^^^^^^^^^^^^^^
E       NameError: name 'CosmicRayTestingException' is not defined

stampbot/main.py:307: NameError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_invalid_json - NameError: name 'CosmicRayTestingException' is not defined
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 100 passed, 3 deselected in 1.19s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -320,7 +320,7 @@
         )
 
         return result
-    except Exception as e:
+    except CosmicRayTestingException as e:
         errors_total.labels(error_type="webhook_handler_error").inc()
         sanitized = _sanitize_error(e)
         logger.error("Error handling webhook event: %s", sanitized, extra={"error": sanitized})

........................................................................ [ 34%]
.....................................F
=================================== FAILURES ===================================
________________________ test_webhook_handler_exception ________________________

request = <starlette.requests.Request object at 0x7fb896b847e0>
x_github_event = 'ping'
x_hub_signature_256 = 'sha256=595bde46b32458346f405d2b0b88ade07c42ddd464fa4cb8df965915cfa558d2'

    @app.post("/webhook")
    async def webhook(
        request: Request,
        x_github_event: str = Header(None, alias="X-GitHub-Event"),
        x_hub_signature_256: str = Header(None, alias="X-Hub-Signature-256"),
    ) -> dict[str, Any]:
        """GitHub webhook endpoint.
    
        Args:
            request: FastAPI request.
            x_github_event: GitHub event type.
            x_hub_signature_256: Webhook signature.
    
        Returns:
            Response dictionary with status and message.
    
        Raises:
            HTTPException: 400 if event header or JSON invalid, 401 if signature invalid,
                413 if body too large, 503 if not configured, 500 on internal error.
        """
        # Check if app is configured
        if not is_configured():
            raise HTTPException(
                status_code=503,
                detail="Stampbot not configured. Visit /setup to complete setup.",
            )
    
        if not x_github_event:
            errors_total.labels(error_type="missing_event").inc()
            raise HTTPException(status_code=400, detail="Missing X-GitHub-Event header")
    
        # Check content length before reading body to prevent memory exhaustion
        content_length = request.headers.get("content-length")
        if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
            errors_total.labels(error_type="payload_too_large").inc()
            raise HTTPException(status_code=413, detail="Request body too large")
    
        # Get raw body for signature verification
        body = await request.body()
    
        # Double-check actual body size (in case content-length was missing/incorrect)
        if len(body) > MAX_WEBHOOK_BODY_SIZE:
            errors_total.labels(error_type="payload_too_large").inc()
            raise HTTPException(status_code=413, detail="Request body too large")
    
        # Verify signature
        if not webhook_handler.verify_signature(body, x_hub_signature_256):
            webhook_signature_validations_total.labels(result="invalid").inc()
            errors_total.labels(error_type="signature_invalid").inc()
            logger.warning("Invalid webhook signature")
            raise HTTPException(status_code=401, detail="Invalid signature")
    
        webhook_signature_validations_total.labels(result="valid").inc()
    
        # Parse JSON payload
        try:
            payload = await request.json()
        except Exception as e:
            errors_total.labels(error_type="payload_invalid").inc()
            logger.error("Failed to parse webhook payload: %s", e)
            raise HTTPException(status_code=400, detail="Invalid JSON payload") from None
    
        # Handle event with timing
        try:
            start_time = time.time()
>           result = await webhook_handler.handle_event(x_github_event, payload)
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

stampbot/main.py:315: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <AsyncMock name='handle_event' id='140430779320032'>
args = ('ping', {'zen': 'test'}), kwargs = {}
_call = call('ping', {'zen': 'test'}), effect = Exception('Unexpected error')

    async def _execute_mock_call(self, /, *args, **kwargs):
        # This is nearly just like super(), except for special handling
        # of coroutines
    
        _call = _Call((args, kwargs), two=True)
        self.await_count += 1
        self.await_args = _call
        self.await_args_list.append(_call)
    
        effect = self.side_effect
        if effect is not None:
            if _is_exception(effect):
>               raise effect
E               Exception: Unexpected error

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:2326: Exception

The above exception was the direct cause of the following exception:

test_client = <starlette.testclient.TestClient object at 0x7fb896ccfdf0>

    def test_webhook_handler_exception(test_client: TestClient):
        """Test webhook returns 500 when handler raises exception."""
        from stampbot.webhook_handler import webhook_handler
    
        body = json.dumps({"zen": "test"}).encode()
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        with patch("stampbot.main.webhook_handler.handle_event") as mock_handle:
            mock_handle.side_effect = Exception("Unexpected error")
    
>           response = test_client.post(
                "/webhook",
                content=body,
                headers={
                    "Content-Type": "application/json",
                    "X-GitHub-Event": "ping",
                    "X-Hub-Signature-256": signature,
                },
            )

tests/test_main.py:350: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:546: in post
    return super().post(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1144: in post
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:450: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

request = <starlette.requests.Request object at 0x7fb896b847e0>
x_github_event = 'ping'
x_hub_signature_256 = 'sha256=595bde46b32458346f405d2b0b88ade07c42ddd464fa4cb8df965915cfa558d2'

    @app.post("/webhook")
    async def webhook(
        request: Request,
        x_github_event: str = Header(None, alias="X-GitHub-Event"),
        x_hub_signature_256: str = Header(None, alias="X-Hub-Signature-256"),
    ) -> dict[str, Any]:
        """GitHub webhook endpoint.
    
        Args:
            request: FastAPI request.
            x_github_event: GitHub event type.
            x_hub_signature_256: Webhook signature.
    
        Returns:
            Response dictionary with status and message.
    
        Raises:
            HTTPException: 400 if event header or JSON invalid, 401 if signature invalid,
                413 if body too large, 503 if not configured, 500 on internal error.
        """
        # Check if app is configured
        if not is_configured():
            raise HTTPException(
                status_code=503,
                detail="Stampbot not configured. Visit /setup to complete setup.",
            )
    
        if not x_github_event:
            errors_total.labels(error_type="missing_event").inc()
            raise HTTPException(status_code=400, detail="Missing X-GitHub-Event header")
    
        # Check content length before reading body to prevent memory exhaustion
        content_length = request.headers.get("content-length")
        if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
            errors_total.labels(error_type="payload_too_large").inc()
            raise HTTPException(status_code=413, detail="Request body too large")
    
        # Get raw body for signature verification
        body = await request.body()
    
        # Double-check actual body size (in case content-length was missing/incorrect)
        if len(body) > MAX_WEBHOOK_BODY_SIZE:
            errors_total.labels(error_type="payload_too_large").inc()
            raise HTTPException(status_code=413, detail="Request body too large")
    
        # Verify signature
        if not webhook_handler.verify_signature(body, x_hub_signature_256):
            webhook_signature_validations_total.labels(result="invalid").inc()
            errors_total.labels(error_type="signature_invalid").inc()
            logger.warning("Invalid webhook signature")
            raise HTTPException(status_code=401, detail="Invalid signature")
    
        webhook_signature_validations_total.labels(result="valid").inc()
    
        # Parse JSON payload
        try:
            payload = await request.json()
        except Exception as e:
            errors_total.labels(error_type="payload_invalid").inc()
            logger.error("Failed to parse webhook payload: %s", e)
            raise HTTPException(status_code=400, detail="Invalid JSON payload") from None
    
        # Handle event with timing
        try:
            start_time = time.time()
            result = await webhook_handler.handle_event(x_github_event, payload)
            duration = time.time() - start_time
    
            webhook_processing_duration_seconds.labels(event_type=x_github_event or "unknown").observe(
                duration
            )
    
            return result
>       except CosmicRayTestingException as e:
               ^^^^^^^^^^^^^^^^^^^^^^^^^
E       NameError: name 'CosmicRayTestingException' is not defined

stampbot/main.py:323: NameError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_handler_exception - NameError: name 'CosmicRayTestingException' is not defined
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 109 passed, 3 deselected in 1.26s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -469,7 +469,7 @@
 
     try:
         credentials = await exchange_code_for_credentials(code)
-    except Exception as e:
+    except CosmicRayTestingException as e:
         logger.error("Failed to exchange code for credentials: %s", _sanitize_error(e))
         raise HTTPException(status_code=500, detail="Failed to complete setup") from None
 

........................................................................ [ 34%]
....................................................................F
=================================== FAILURES ===================================
____________ TestSetupCallback.test_callback_handles_exchange_error ____________

request = <starlette.requests.Request object at 0x7fed61354ec0>
code = 'bad-code'

    @app.get("/setup/callback")
    async def setup_callback(request: Request, code: str) -> Response:
        """Handle callback from GitHub after app creation.
    
        Args:
            request: FastAPI request.
            code: Temporary code from GitHub to exchange for credentials.
    
        Returns:
            HTML page with credentials and setup instructions.
    
        Raises:
            HTTPException: If setup disabled (403) or code exchange fails (500).
        """
        if not settings.setup_enabled:
            raise HTTPException(status_code=403, detail="Setup not allowed")
    
        try:
>           credentials = await exchange_code_for_credentials(code)
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

stampbot/main.py:471: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <AsyncMock name='exchange_code_for_credentials' id='140657448792624'>
args = ('bad-code',), kwargs = {}, _call = call('bad-code')
effect = Exception('API error')

    async def _execute_mock_call(self, /, *args, **kwargs):
        # This is nearly just like super(), except for special handling
        # of coroutines
    
        _call = _Call((args, kwargs), two=True)
        self.await_count += 1
        self.await_args = _call
        self.await_args_list.append(_call)
    
        effect = self.side_effect
        if effect is not None:
            if _is_exception(effect):
>               raise effect
E               Exception: API error

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:2326: Exception

The above exception was the direct cause of the following exception:

self = <tests.test_setup_endpoints.TestSetupCallback object at 0x7fed61b6f950>
test_client = <starlette.testclient.TestClient object at 0x7fed5d50bac0>

    def test_callback_handles_exchange_error(self, test_client):
        """Test callback handles exchange error gracefully."""
        with patch(
            "stampbot.main.exchange_code_for_credentials",
            new_callable=AsyncMock,
            side_effect=Exception("API error"),
        ):
>           response = test_client.get("/setup/callback?code=bad-code")
                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/test_setup_endpoints.py:213: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
stampbot/main.py:205: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:191: in __call__
    with recv_stream, send_stream, collapse_excgroups():
                                   ^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_utils.py:85: in collapse_excgroups
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:193: in __call__
    response = await self.dispatch_func(request, call_next)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
stampbot/main.py:120: in metrics_middleware
    response = await call_next(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:168: in call_next
    raise app_exc from app_exc.__cause__ or app_exc.__context__
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/base.py:144: in coro
    await self.app(scope, receive_or_disconnect, send_no_error)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/exceptions.py:63: in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/middleware/asyncexitstack.py:18: in __call__
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:716: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:736: in app
    await route.handle(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:290: in handle
    await self.app(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:115: in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:53: in wrapped_app
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/_exception_handler.py:42: in wrapped_app
    await app(scope, receive, sender)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:101: in app
    response = await f(request)
               ^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:355: in app
    raw_response = await run_endpoint_function(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/routing.py:243: in run_endpoint_function
    return await dependant.call(**values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

request = <starlette.requests.Request object at 0x7fed61354ec0>
code = 'bad-code'

    @app.get("/setup/callback")
    async def setup_callback(request: Request, code: str) -> Response:
        """Handle callback from GitHub after app creation.
    
        Args:
            request: FastAPI request.
            code: Temporary code from GitHub to exchange for credentials.
    
        Returns:
            HTML page with credentials and setup instructions.
    
        Raises:
            HTTPException: If setup disabled (403) or code exchange fails (500).
        """
        if not settings.setup_enabled:
            raise HTTPException(status_code=403, detail="Setup not allowed")
    
        try:
            credentials = await exchange_code_for_credentials(code)
>       except CosmicRayTestingException as e:
               ^^^^^^^^^^^^^^^^^^^^^^^^^
E       NameError: name 'CosmicRayTestingException' is not defined

stampbot/main.py:472: NameError
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupCallback::test_callback_handles_exchange_error - NameError: name 'CosmicRayTestingException' is not defined
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 140 passed, 3 deselected in 1.39s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1025 * 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1023 * 1024  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 * 1025  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -47,7 +47,7 @@
 APP_VERSION = "0.1.0"
 
 # Security limits
-MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
+MAX_WEBHOOK_BODY_SIZE = 1024 * 1023  # 1MB - GitHub webhooks are typically much smaller
 
 
 @asynccontextmanager

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -194,7 +194,7 @@
                 if raw:
                     # X-Forwarded-For may be a comma-separated list; the leftmost
                     # entry is the original client (proxies append to the right).
-                    client_ip = raw.split(",")[0].strip()
+                    client_ip = raw.split(",")[ 1].strip()
 
             if not client_ip and scope.get("client"):
                 client_ip = scope["client"][0]

........................................................................ [ 34%]
...................................F
=================================== FAILURES ===================================
______________ test_logging_middleware_respects_configured_header ______________

    def test_logging_middleware_respects_configured_header():
        """Test that logging_middleware uses the configured client_ip_header setting."""
        from unittest.mock import patch
    
        import structlog.contextvars
    
        from stampbot.main import app
    
        with patch("stampbot.main.settings") as mock_settings:
            mock_settings.get = lambda key, default=None: (
                "X-Real-IP" if key == "client_ip_header" else default
            )
    
            client = TestClient(app)
            captured: dict[str, str | None] = {}
    
            original_bind = structlog.contextvars.bind_contextvars
    
            def capturing_bind(**kw: object) -> None:
                captured.update({k: str(v) for k, v in kw.items()})
                original_bind(**kw)
    
            with patch("stampbot.main.structlog.contextvars.bind_contextvars", capturing_bind):
>               client.get("/health", headers={"X-Real-IP": "198.51.100.7"})

tests/test_main.py:294: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:473: in get
    return super().get(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1053: in get
    return self.request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:445: in request
    return super().request(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:825: in request
    return self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:914: in send
    response = self._send_handling_auth(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:942: in _send_handling_auth
    response = self._send_handling_redirects(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:979: in _send_handling_redirects
    response = self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/httpx/_client.py:1014: in _send_single_request
    response = transport.handle_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:348: in handle_request
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/testclient.py:345: in handle_request
    portal.call(self.app, scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:334: in call
    return cast(T_Retval, self.start_task_soon(func, *args).result())
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:443: in result
    return self.__get_result()
           ^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/concurrent/futures/_base.py:395: in __get_result
    raise self._exception
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/anyio/from_thread.py:259: in _call_func
    retval = await retval_or_awaitable
             ^^^^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/fastapi/applications.py:1135: in __call__
    await super().__call__(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/applications.py:107: in __call__
    await self.middleware_stack(scope, receive, send)
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:186: in __call__
    raise exc
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/middleware/errors.py:164: in __call__
    await self.app(scope, receive, _send)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <stampbot.main.LoggingMiddleware object at 0x7fd57ca82660>
scope = {'app': <fastapi.applications.FastAPI object at 0x7fd57ccb30e0>, 'client': ('testclient', 50000), 'extensions': {'http...gzip, deflate'), (b'connection', b'keep-alive'), (b'user-agent', b'testclient'), (b'x-real-ip', b'198.51.100.7')], ...}
receive = <function _TestClientTransport.handle_request.<locals>.receive at 0x7fd57c91dd20>
send = <function ServerErrorMiddleware.__call__.<locals>._send at 0x7fd57c91e820>

    async def __call__(self, scope: Any, receive: Any, send: Any) -> None:
        """Process an ASGI event, binding client IP to the structlog context.
    
        For HTTP scopes the middleware clears any inherited structlog context,
        extracts the real client IP from the configured forwarding header (or
        the direct connection address as a fallback), and binds it so that
        every log record emitted during the request includes ``client_ip``.
    
        Non-HTTP scopes (lifespan, WebSocket) are passed through unchanged.
    
        Args:
            scope: ASGI connection scope.
            receive: ASGI receive callable.
            send: ASGI send callable.
        """
        if scope["type"] == "http":
            structlog.contextvars.clear_contextvars()
    
            client_ip: str | None = None
            client_ip_header: str = settings.get("client_ip_header", "X-Forwarded-For")
    
            if client_ip_header:
                raw = Request(scope).headers.get(client_ip_header)
                if raw:
                    # X-Forwarded-For may be a comma-separated list; the leftmost
                    # entry is the original client (proxies append to the right).
>                   client_ip = raw.split(",")[ 1].strip()
                                ^^^^^^^^^^^^^^^^^^
E                   IndexError: list index out of range

stampbot/main.py:197: IndexError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_logging_middleware_respects_configured_header - IndexError: list index out of range
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 107 passed, 3 deselected in 1.14s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -194,7 +194,7 @@
                 if raw:
                     # X-Forwarded-For may be a comma-separated list; the leftmost
                     # entry is the original client (proxies append to the right).
-                    client_ip = raw.split(",")[0].strip()
+                    client_ip = raw.split(",")[ -1].strip()
 
             if not client_ip and scope.get("client"):
                 client_ip = scope["client"][0]

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.65s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -197,7 +197,7 @@
                     client_ip = raw.split(",")[0].strip()
 
             if not client_ip and scope.get("client"):
-                client_ip = scope["client"][0]
+                client_ip = scope["client"][ 1]
 
             if client_ip:
                 structlog.contextvars.bind_contextvars(client_ip=client_ip)

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -197,7 +197,7 @@
                     client_ip = raw.split(",")[0].strip()
 
             if not client_ip and scope.get("client"):
-                client_ip = scope["client"][0]
+                client_ip = scope["client"][ -1]
 
             if client_ip:
                 structlog.contextvars.bind_contextvars(client_ip=client_ip)

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -216,7 +216,7 @@
         Redirect to /setup if unconfigured, otherwise JSON status response.
     """
     if not is_configured() and settings.setup_enabled:
-        return RedirectResponse(url="/setup", status_code=307)
+        return RedirectResponse(url="/setup", status_code= 308)
 
     return Response(
         content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',

........................................................................ [ 34%]
.............................................................F
=================================== FAILURES ===================================
_ TestSetupEndpointsUnconfigured.test_root_redirects_to_setup_when_unconfigured _

self = <tests.test_setup_endpoints.TestSetupEndpointsUnconfigured object at 0x7fdc2b757c50>

    def test_root_redirects_to_setup_when_unconfigured(self):
        """Test root redirects to /setup when not configured."""
        with (
            patch("stampbot.main.is_configured", return_value=False),
            patch("stampbot.main.settings") as mock_settings,
        ):
            mock_settings.setup_enabled = True
            mock_settings.app_name = "stampbot"
            mock_settings.host = "0.0.0.0"
            mock_settings.port = 8000
            mock_settings.log_level = "INFO"
    
            from fastapi.testclient import TestClient
    
            from stampbot.main import app
    
            client = TestClient(app, raise_server_exceptions=False)
            response = client.get("/", follow_redirects=False)
    
>           assert response.status_code == 307
E           assert 308 == 307
E            +  where 308 = <Response [308 Permanent Redirect]>.status_code

tests/test_setup_endpoints.py:56: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:02:12.168567Z [info     ] HTTP Request: GET http://testserver/ "HTTP/1.1 308 Permanent Redirect"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/ "HTTP/1.1 308 Permanent Redirect"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsUnconfigured::test_root_redirects_to_setup_when_unconfigured - assert 308 == 307
 +  where 308 = <Response [308 Permanent Redirect]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 133 passed, 3 deselected in 0.97s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -216,7 +216,7 @@
         Redirect to /setup if unconfigured, otherwise JSON status response.
     """
     if not is_configured() and settings.setup_enabled:
-        return RedirectResponse(url="/setup", status_code=307)
+        return RedirectResponse(url="/setup", status_code= 306)
 
     return Response(
         content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',

........................................................................ [ 34%]
.............................................................F
=================================== FAILURES ===================================
_ TestSetupEndpointsUnconfigured.test_root_redirects_to_setup_when_unconfigured _

self = <tests.test_setup_endpoints.TestSetupEndpointsUnconfigured object at 0x7fd029833c50>

    def test_root_redirects_to_setup_when_unconfigured(self):
        """Test root redirects to /setup when not configured."""
        with (
            patch("stampbot.main.is_configured", return_value=False),
            patch("stampbot.main.settings") as mock_settings,
        ):
            mock_settings.setup_enabled = True
            mock_settings.app_name = "stampbot"
            mock_settings.host = "0.0.0.0"
            mock_settings.port = 8000
            mock_settings.log_level = "INFO"
    
            from fastapi.testclient import TestClient
    
            from stampbot.main import app
    
            client = TestClient(app, raise_server_exceptions=False)
            response = client.get("/", follow_redirects=False)
    
>           assert response.status_code == 307
E           assert 306 == 307
E            +  where 306 = <Response [306 ]>.status_code

tests/test_setup_endpoints.py:56: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:23:28.698166Z [info     ] HTTP Request: GET http://testserver/ "HTTP/1.1 306 "
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/ "HTTP/1.1 306 "
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsUnconfigured::test_root_redirects_to_setup_when_unconfigured - assert 306 == 307
 +  where 306 = <Response [306 ]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 133 passed, 3 deselected in 1.00s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -270,7 +270,7 @@
     # Check if app is configured
     if not is_configured():
         raise HTTPException(
-            status_code=503,
+            status_code= 504,
             detail="Stampbot not configured. Visit /setup to complete setup.",
         )
 

........................................................................ [ 34%]
.................................................................F
=================================== FAILURES ===================================
__ TestSetupEndpointsUnconfigured.test_webhook_returns_503_when_unconfigured ___

self = <tests.test_setup_endpoints.TestSetupEndpointsUnconfigured object at 0x7efc4c5da8d0>

    def test_webhook_returns_503_when_unconfigured(self):
        """Test webhook returns 503 when not configured."""
        with (
            patch("stampbot.main.is_configured", return_value=False),
            patch("stampbot.main.settings") as mock_settings,
        ):
            mock_settings.setup_enabled = True
    
            from fastapi.testclient import TestClient
    
            from stampbot.main import app
    
            client = TestClient(app, raise_server_exceptions=False)
            response = client.post("/webhook", json={})
    
>           assert response.status_code == 503
E           assert 504 == 503
E            +  where 504 = <Response [504 Gateway Timeout]>.status_code

tests/test_setup_endpoints.py:155: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:40:31.939463Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 504 Gateway Timeout"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 504 Gateway Timeout"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsUnconfigured::test_webhook_returns_503_when_unconfigured - assert 504 == 503
 +  where 504 = <Response [504 Gateway Timeout]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 137 passed, 3 deselected in 1.01s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -270,7 +270,7 @@
     # Check if app is configured
     if not is_configured():
         raise HTTPException(
-            status_code=503,
+            status_code= 502,
             detail="Stampbot not configured. Visit /setup to complete setup.",
         )
 

........................................................................ [ 34%]
.................................................................F
=================================== FAILURES ===================================
__ TestSetupEndpointsUnconfigured.test_webhook_returns_503_when_unconfigured ___

self = <tests.test_setup_endpoints.TestSetupEndpointsUnconfigured object at 0x7fa1e4dc28d0>

    def test_webhook_returns_503_when_unconfigured(self):
        """Test webhook returns 503 when not configured."""
        with (
            patch("stampbot.main.is_configured", return_value=False),
            patch("stampbot.main.settings") as mock_settings,
        ):
            mock_settings.setup_enabled = True
    
            from fastapi.testclient import TestClient
    
            from stampbot.main import app
    
            client = TestClient(app, raise_server_exceptions=False)
            response = client.post("/webhook", json={})
    
>           assert response.status_code == 503
E           assert 502 == 503
E            +  where 502 = <Response [502 Bad Gateway]>.status_code

tests/test_setup_endpoints.py:155: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:04:07.329701Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 502 Bad Gateway"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 502 Bad Gateway"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsUnconfigured::test_webhook_returns_503_when_unconfigured - assert 502 == 503
 +  where 502 = <Response [502 Bad Gateway]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 137 passed, 3 deselected in 1.02s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -276,7 +276,7 @@
 
     if not x_github_event:
         errors_total.labels(error_type="missing_event").inc()
-        raise HTTPException(status_code=400, detail="Missing X-GitHub-Event header")
+        raise HTTPException(status_code= 401, detail="Missing X-GitHub-Event header")
 
     # Check content length before reading body to prevent memory exhaustion
     content_length = request.headers.get("content-length")

........................................................................ [ 34%]
..........................F
=================================== FAILURES ===================================
______________________ test_webhook_missing_event_header _______________________

test_client = <starlette.testclient.TestClient object at 0x7f4d48eb1040>

    def test_webhook_missing_event_header(test_client: TestClient):
        """Test webhook rejects requests without X-GitHub-Event header."""
        response = test_client.post(
            "/webhook",
            json={"zen": "test"},
            headers={"X-Hub-Signature-256": "sha256=invalid"},
        )
>       assert response.status_code == 400
E       assert 401 == 400
E        +  where 401 = <Response [401 Unauthorized]>.status_code

tests/test_main.py:100: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:53:44.532613Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_missing_event_header - assert 401 == 400
 +  where 401 = <Response [401 Unauthorized]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 98 passed, 3 deselected in 0.87s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -276,7 +276,7 @@
 
     if not x_github_event:
         errors_total.labels(error_type="missing_event").inc()
-        raise HTTPException(status_code=400, detail="Missing X-GitHub-Event header")
+        raise HTTPException(status_code= 399, detail="Missing X-GitHub-Event header")
 
     # Check content length before reading body to prevent memory exhaustion
     content_length = request.headers.get("content-length")

........................................................................ [ 34%]
..........................F
=================================== FAILURES ===================================
______________________ test_webhook_missing_event_header _______________________

test_client = <starlette.testclient.TestClient object at 0x7fe1061a1040>

    def test_webhook_missing_event_header(test_client: TestClient):
        """Test webhook rejects requests without X-GitHub-Event header."""
        response = test_client.post(
            "/webhook",
            json={"zen": "test"},
            headers={"X-Hub-Signature-256": "sha256=invalid"},
        )
>       assert response.status_code == 400
E       assert 399 == 400
E        +  where 399 = <Response [399 ]>.status_code

tests/test_main.py:100: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:24:32.549975Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 399 "
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 399 "
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_missing_event_header - assert 399 == 400
 +  where 399 = <Response [399 ]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 98 passed, 3 deselected in 0.83s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -282,7 +282,7 @@
     content_length = request.headers.get("content-length")
     if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
-        raise HTTPException(status_code=413, detail="Request body too large")
+        raise HTTPException(status_code= 414, detail="Request body too large")
 
     # Get raw body for signature verification
     body = await request.body()

........................................................................ [ 34%]
..............................F
=================================== FAILURES ===================================
____________________ test_webhook_content_length_too_large _____________________

test_client = <starlette.testclient.TestClient object at 0x7fb6d71bb020>

    def test_webhook_content_length_too_large(test_client: TestClient):
        """Test webhook rejects requests with Content-Length exceeding limit."""
        response = test_client.post(
            "/webhook",
            content=b"x",  # Small actual body
            headers={
                "Content-Type": "application/json",
                "Content-Length": "20000000",  # 20MB - exceeds 10MB limit
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=fake",
            },
        )
>       assert response.status_code == 413
E       assert 414 == 413
E        +  where 414 = <Response [414 Request-URI Too Long]>.status_code

tests/test_main.py:193: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:46:19.720278Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 414 Request-URI Too Long"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 414 Request-URI Too Long"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_content_length_too_large - assert 414 == 413
 +  where 414 = <Response [414 Request-URI Too Long]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 102 passed, 3 deselected in 0.86s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -282,7 +282,7 @@
     content_length = request.headers.get("content-length")
     if content_length and int(content_length) > MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
-        raise HTTPException(status_code=413, detail="Request body too large")
+        raise HTTPException(status_code= 412, detail="Request body too large")
 
     # Get raw body for signature verification
     body = await request.body()

........................................................................ [ 34%]
..............................F
=================================== FAILURES ===================================
____________________ test_webhook_content_length_too_large _____________________

test_client = <starlette.testclient.TestClient object at 0x7fb2852c3020>

    def test_webhook_content_length_too_large(test_client: TestClient):
        """Test webhook rejects requests with Content-Length exceeding limit."""
        response = test_client.post(
            "/webhook",
            content=b"x",  # Small actual body
            headers={
                "Content-Type": "application/json",
                "Content-Length": "20000000",  # 20MB - exceeds 10MB limit
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=fake",
            },
        )
>       assert response.status_code == 413
E       assert 412 == 413
E        +  where 412 = <Response [412 Precondition Failed]>.status_code

tests/test_main.py:193: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:24:10.796605Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 412 Precondition Failed"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 412 Precondition Failed"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_content_length_too_large - assert 412 == 413
 +  where 412 = <Response [412 Precondition Failed]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 102 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -290,7 +290,7 @@
     # Double-check actual body size (in case content-length was missing/incorrect)
     if len(body) > MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
-        raise HTTPException(status_code=413, detail="Request body too large")
+        raise HTTPException(status_code= 414, detail="Request body too large")
 
     # Verify signature
     if not webhook_handler.verify_signature(body, x_hub_signature_256):

........................................................................ [ 34%]
...............................F
=================================== FAILURES ===================================
_________________________ test_webhook_body_too_large __________________________

test_client = <starlette.testclient.TestClient object at 0x7f5e211bb8a0>

    def test_webhook_body_too_large(test_client: TestClient):
        """Test webhook rejects requests where actual body exceeds limit.
    
        This tests the secondary body size check (lines 231-232) which catches
        cases where Content-Length header is missing or incorrect.
        """
        # Create a body larger than MAX_WEBHOOK_BODY_SIZE (10MB)
        large_body = b"x" * (10 * 1024 * 1024 + 1)  # 10MB + 1 byte
    
        # Set Content-Length to a small value to bypass the header check (line 222)
        # but the actual body size check (line 230) should still catch it
        response = test_client.post(
            "/webhook",
            content=large_body,
            headers={
                "Content-Type": "application/json",
                "Content-Length": "100",  # Lie about size to bypass first check
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=fake",
            },
        )
>       assert response.status_code == 413
E       assert 414 == 413
E        +  where 414 = <Response [414 Request-URI Too Long]>.status_code

tests/test_main.py:218: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:34:30.837989Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 414 Request-URI Too Long"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 414 Request-URI Too Long"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_body_too_large - assert 414 == 413
 +  where 414 = <Response [414 Request-URI Too Long]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 103 passed, 3 deselected in 0.87s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -290,7 +290,7 @@
     # Double-check actual body size (in case content-length was missing/incorrect)
     if len(body) > MAX_WEBHOOK_BODY_SIZE:
         errors_total.labels(error_type="payload_too_large").inc()
-        raise HTTPException(status_code=413, detail="Request body too large")
+        raise HTTPException(status_code= 412, detail="Request body too large")
 
     # Verify signature
     if not webhook_handler.verify_signature(body, x_hub_signature_256):

........................................................................ [ 34%]
...............................F
=================================== FAILURES ===================================
_________________________ test_webhook_body_too_large __________________________

test_client = <starlette.testclient.TestClient object at 0x7f259fc9b8a0>

    def test_webhook_body_too_large(test_client: TestClient):
        """Test webhook rejects requests where actual body exceeds limit.
    
        This tests the secondary body size check (lines 231-232) which catches
        cases where Content-Length header is missing or incorrect.
        """
        # Create a body larger than MAX_WEBHOOK_BODY_SIZE (10MB)
        large_body = b"x" * (10 * 1024 * 1024 + 1)  # 10MB + 1 byte
    
        # Set Content-Length to a small value to bypass the header check (line 222)
        # but the actual body size check (line 230) should still catch it
        response = test_client.post(
            "/webhook",
            content=large_body,
            headers={
                "Content-Type": "application/json",
                "Content-Length": "100",  # Lie about size to bypass first check
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=fake",
            },
        )
>       assert response.status_code == 413
E       assert 412 == 413
E        +  where 412 = <Response [412 Precondition Failed]>.status_code

tests/test_main.py:218: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:25:52.743314Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 412 Precondition Failed"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 412 Precondition Failed"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_body_too_large - assert 412 == 413
 +  where 412 = <Response [412 Precondition Failed]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 103 passed, 3 deselected in 0.87s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -297,7 +297,7 @@
         webhook_signature_validations_total.labels(result="invalid").inc()
         errors_total.labels(error_type="signature_invalid").inc()
         logger.warning("Invalid webhook signature")
-        raise HTTPException(status_code=401, detail="Invalid signature")
+        raise HTTPException(status_code= 402, detail="Invalid signature")
 
     webhook_signature_validations_total.labels(result="valid").inc()
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f0dd54b7770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 402 == 401
E        +  where 402 = <Response [402 Payment Required]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:07:27.884716Z [warning  ] Invalid webhook signature      _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=warning client_ip=testclient
2026-05-16T20:07:27.885695Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 402 Payment Required"
------------------------------ Captured log call -------------------------------
WARNING  stampbot.main:main.py:299 {'event': 'Invalid webhook signature', 'client_ip': 'testclient', 'level': 'warning', 'timestamp': '2026-05-16T20:07:27.884716Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 402 Payment Required"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 402 == 401
 +  where 402 = <Response [402 Payment Required]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.87s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -297,7 +297,7 @@
         webhook_signature_validations_total.labels(result="invalid").inc()
         errors_total.labels(error_type="signature_invalid").inc()
         logger.warning("Invalid webhook signature")
-        raise HTTPException(status_code=401, detail="Invalid signature")
+        raise HTTPException(status_code= 400, detail="Invalid signature")
 
     webhook_signature_validations_total.labels(result="valid").inc()
 

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7fc16d9a3770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 400 == 401
E        +  where 400 = <Response [400 Bad Request]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:26:11.413999Z [warning  ] Invalid webhook signature      _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=warning client_ip=testclient
2026-05-16T19:26:11.414913Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 400 Bad Request"
------------------------------ Captured log call -------------------------------
WARNING  stampbot.main:main.py:299 {'event': 'Invalid webhook signature', 'client_ip': 'testclient', 'level': 'warning', 'timestamp': '2026-05-16T19:26:11.413999Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 400 Bad Request"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 400 == 401
 +  where 400 = <Response [400 Bad Request]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -307,7 +307,7 @@
     except Exception as e:
         errors_total.labels(error_type="payload_invalid").inc()
         logger.error("Failed to parse webhook payload: %s", e)
-        raise HTTPException(status_code=400, detail="Invalid JSON payload") from None
+        raise HTTPException(status_code= 401, detail="Invalid JSON payload") from None
 
     # Handle event with timing
     try:

........................................................................ [ 34%]
............................F
=================================== FAILURES ===================================
__________________________ test_webhook_invalid_json ___________________________

test_client = <starlette.testclient.TestClient object at 0x7f1fedd92690>

    def test_webhook_invalid_json(test_client: TestClient):
        """Test webhook rejects invalid JSON payload."""
        import hashlib
        import hmac
    
        from stampbot.webhook_handler import webhook_handler
    
        # Create a valid signature for invalid JSON
        body = b"not valid json"
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        response = test_client.post(
            "/webhook",
            content=body,
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": signature,
            },
        )
>       assert response.status_code == 400
E       assert 401 == 400
E        +  where 401 = <Response [401 Unauthorized]>.status_code

tests/test_main.py:145: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:49:22.046764Z [error    ] Failed to parse webhook payload: Expecting value: line 1 column 1 (char 0) _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient
2026-05-16T19:49:22.047585Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
------------------------------ Captured log call -------------------------------
ERROR    stampbot.main:main.py:309 {'event': 'Failed to parse webhook payload: Expecting value: line 1 column 1 (char 0)', 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:49:22.046764Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 401 Unauthorized"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_invalid_json - assert 401 == 400
 +  where 401 = <Response [401 Unauthorized]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 100 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -307,7 +307,7 @@
     except Exception as e:
         errors_total.labels(error_type="payload_invalid").inc()
         logger.error("Failed to parse webhook payload: %s", e)
-        raise HTTPException(status_code=400, detail="Invalid JSON payload") from None
+        raise HTTPException(status_code= 399, detail="Invalid JSON payload") from None
 
     # Handle event with timing
     try:

........................................................................ [ 34%]
............................F
=================================== FAILURES ===================================
__________________________ test_webhook_invalid_json ___________________________

test_client = <starlette.testclient.TestClient object at 0x7f92fb0d6690>

    def test_webhook_invalid_json(test_client: TestClient):
        """Test webhook rejects invalid JSON payload."""
        import hashlib
        import hmac
    
        from stampbot.webhook_handler import webhook_handler
    
        # Create a valid signature for invalid JSON
        body = b"not valid json"
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        response = test_client.post(
            "/webhook",
            content=body,
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": signature,
            },
        )
>       assert response.status_code == 400
E       assert 399 == 400
E        +  where 399 = <Response [399 ]>.status_code

tests/test_main.py:145: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:23:50.996323Z [error    ] Failed to parse webhook payload: Expecting value: line 1 column 1 (char 0) _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient
2026-05-16T19:23:50.997146Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 399 "
------------------------------ Captured log call -------------------------------
ERROR    stampbot.main:main.py:309 {'event': 'Failed to parse webhook payload: Expecting value: line 1 column 1 (char 0)', 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:23:50.996323Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 399 "
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_invalid_json - assert 399 == 400
 +  where 399 = <Response [399 ]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 100 passed, 3 deselected in 0.88s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -324,7 +324,7 @@
         errors_total.labels(error_type="webhook_handler_error").inc()
         sanitized = _sanitize_error(e)
         logger.error("Error handling webhook event: %s", sanitized, extra={"error": sanitized})
-        raise HTTPException(status_code=500, detail="Internal server error") from None
+        raise HTTPException(status_code= 501, detail="Internal server error") from None
 
 
 # =============================================================================

........................................................................ [ 34%]
.....................................F
=================================== FAILURES ===================================
________________________ test_webhook_handler_exception ________________________

test_client = <starlette.testclient.TestClient object at 0x7fa6741bbdf0>

    def test_webhook_handler_exception(test_client: TestClient):
        """Test webhook returns 500 when handler raises exception."""
        from stampbot.webhook_handler import webhook_handler
    
        body = json.dumps({"zen": "test"}).encode()
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        with patch("stampbot.main.webhook_handler.handle_event") as mock_handle:
            mock_handle.side_effect = Exception("Unexpected error")
    
            response = test_client.post(
                "/webhook",
                content=body,
                headers={
                    "Content-Type": "application/json",
                    "X-GitHub-Event": "ping",
                    "X-Hub-Signature-256": signature,
                },
            )
    
>       assert response.status_code == 500
E       assert 501 == 500
E        +  where 501 = <Response [501 Not Implemented]>.status_code

tests/test_main.py:360: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:30:13.121116Z [error    ] Error handling webhook event: Unexpected error _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient extra={'error': 'Unexpected error'}
2026-05-16T19:30:13.121978Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 501 Not Implemented"
------------------------------ Captured log call -------------------------------
ERROR    stampbot.main:main.py:326 {'extra': {'error': 'Unexpected error'}, 'event': 'Error handling webhook event: Unexpected error', 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:30:13.121116Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 501 Not Implemented"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_handler_exception - assert 501 == 500
 +  where 501 = <Response [501 Not Implemented]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 109 passed, 3 deselected in 0.87s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -324,7 +324,7 @@
         errors_total.labels(error_type="webhook_handler_error").inc()
         sanitized = _sanitize_error(e)
         logger.error("Error handling webhook event: %s", sanitized, extra={"error": sanitized})
-        raise HTTPException(status_code=500, detail="Internal server error") from None
+        raise HTTPException(status_code= 499, detail="Internal server error") from None
 
 
 # =============================================================================

........................................................................ [ 34%]
.....................................F
=================================== FAILURES ===================================
________________________ test_webhook_handler_exception ________________________

test_client = <starlette.testclient.TestClient object at 0x7f5feaf93df0>

    def test_webhook_handler_exception(test_client: TestClient):
        """Test webhook returns 500 when handler raises exception."""
        from stampbot.webhook_handler import webhook_handler
    
        body = json.dumps({"zen": "test"}).encode()
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        with patch("stampbot.main.webhook_handler.handle_event") as mock_handle:
            mock_handle.side_effect = Exception("Unexpected error")
    
            response = test_client.post(
                "/webhook",
                content=body,
                headers={
                    "Content-Type": "application/json",
                    "X-GitHub-Event": "ping",
                    "X-Hub-Signature-256": signature,
                },
            )
    
>       assert response.status_code == 500
E       assert 499 == 500
E        +  where 499 = <Response [499 ]>.status_code

tests/test_main.py:360: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:37:23.613348Z [error    ] Error handling webhook event: Unexpected error _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient extra={'error': 'Unexpected error'}
2026-05-16T19:37:23.614144Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 499 "
------------------------------ Captured log call -------------------------------
ERROR    stampbot.main:main.py:326 {'extra': {'error': 'Unexpected error'}, 'event': 'Error handling webhook event: Unexpected error', 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:37:23.613348Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 499 "
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_handler_exception - assert 499 == 500
 +  where 499 = <Response [499 ]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 109 passed, 3 deselected in 0.89s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -346,7 +346,7 @@
         HTTPException: If setup is disabled (403).
     """
     if not settings.setup_enabled:
-        raise HTTPException(status_code=403, detail="Setup not allowed in this environment")
+        raise HTTPException(status_code= 404, detail="Setup not allowed in this environment")
 
     if is_configured():
         return HTMLResponse(

........................................................................ [ 34%]
.....................................................................F
=================================== FAILURES ===================================
____________ TestSetupDisabled.test_setup_returns_403_when_disabled ____________

self = <tests.test_setup_endpoints.TestSetupDisabled object at 0x7f8931ff4190>

    def test_setup_returns_403_when_disabled(self):
        """Test /setup returns 403 when setup is disabled."""
        with (
            patch("stampbot.main.is_configured", return_value=False),
            patch("stampbot.main.settings") as mock_settings,
        ):
            mock_settings.setup_enabled = False
    
            from fastapi.testclient import TestClient
    
            from stampbot.main import app
    
            client = TestClient(app, raise_server_exceptions=False)
            response = client.get("/setup")
    
>           assert response.status_code == 403
E           assert 404 == 403
E            +  where 404 = <Response [404 Not Found]>.status_code

tests/test_setup_endpoints.py:236: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:38:43.033843Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 404 Not Found"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 404 Not Found"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupDisabled::test_setup_returns_403_when_disabled - assert 404 == 403
 +  where 404 = <Response [404 Not Found]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 141 passed, 3 deselected in 1.06s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -346,7 +346,7 @@
         HTTPException: If setup is disabled (403).
     """
     if not settings.setup_enabled:
-        raise HTTPException(status_code=403, detail="Setup not allowed in this environment")
+        raise HTTPException(status_code= 402, detail="Setup not allowed in this environment")
 
     if is_configured():
         return HTMLResponse(

........................................................................ [ 34%]
.....................................................................F
=================================== FAILURES ===================================
____________ TestSetupDisabled.test_setup_returns_403_when_disabled ____________

self = <tests.test_setup_endpoints.TestSetupDisabled object at 0x7f63ed7f4190>

    def test_setup_returns_403_when_disabled(self):
        """Test /setup returns 403 when setup is disabled."""
        with (
            patch("stampbot.main.is_configured", return_value=False),
            patch("stampbot.main.settings") as mock_settings,
        ):
            mock_settings.setup_enabled = False
    
            from fastapi.testclient import TestClient
    
            from stampbot.main import app
    
            client = TestClient(app, raise_server_exceptions=False)
            response = client.get("/setup")
    
>           assert response.status_code == 403
E           assert 402 == 403
E            +  where 402 = <Response [402 Payment Required]>.status_code

tests/test_setup_endpoints.py:236: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:56:46.025946Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 402 Payment Required"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 402 Payment Required"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupDisabled::test_setup_returns_403_when_disabled - assert 402 == 403
 +  where 402 = <Response [402 Payment Required]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 141 passed, 3 deselected in 1.03s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -371,7 +371,7 @@
             </body>
             </html>
             """,
-            status_code=200,
+            status_code= 201,
         )
 
     # Determine base URL with priority:

........................................................................ [ 34%]
...........................................................F
=================================== FAILURES ===================================
_______ TestSetupEndpointsConfigured.test_setup_shows_already_configured _______

self = <tests.test_setup_endpoints.TestSetupEndpointsConfigured object at 0x7f2159bc3b10>
test_client = <starlette.testclient.TestClient object at 0x7f2154902be0>

    def test_setup_shows_already_configured(self, test_client):
        """Test /setup shows already configured message."""
        response = test_client.get("/setup")
    
>       assert response.status_code == 200
E       assert 201 == 200
E        +  where 201 = <Response [201 Created]>.status_code

tests/test_setup_endpoints.py:22: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:02:03.526306Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 201 Created"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 201 Created"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsConfigured::test_setup_shows_already_configured - assert 201 == 200
 +  where 201 = <Response [201 Created]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 131 passed, 3 deselected in 0.98s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -371,7 +371,7 @@
             </body>
             </html>
             """,
-            status_code=200,
+            status_code= 199,
         )
 
     # Determine base URL with priority:

........................................................................ [ 34%]
...........................................................F
=================================== FAILURES ===================================
_______ TestSetupEndpointsConfigured.test_setup_shows_already_configured _______

self = <tests.test_setup_endpoints.TestSetupEndpointsConfigured object at 0x7fbed25bbb10>
test_client = <starlette.testclient.TestClient object at 0x7fbecd316be0>

    def test_setup_shows_already_configured(self, test_client):
        """Test /setup shows already configured message."""
        response = test_client.get("/setup")
    
>       assert response.status_code == 200
E       assert 199 == 200
E        +  where 199 = <Response [199 ]>.status_code

tests/test_setup_endpoints.py:22: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:33:18.920004Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 199 "
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 199 "
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsConfigured::test_setup_shows_already_configured - assert 199 == 200
 +  where 199 = <Response [199 ]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 131 passed, 3 deselected in 0.98s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -465,7 +465,7 @@
         HTTPException: If setup disabled (403) or code exchange fails (500).
     """
     if not settings.setup_enabled:
-        raise HTTPException(status_code=403, detail="Setup not allowed")
+        raise HTTPException(status_code= 404, detail="Setup not allowed")
 
     try:
         credentials = await exchange_code_for_credentials(code)

........................................................................ [ 34%]
......................................................................F
=================================== FAILURES ===================================
_______ TestSetupDisabled.test_setup_callback_returns_403_when_disabled ________

self = <tests.test_setup_endpoints.TestSetupDisabled object at 0x7ff923bf42d0>

    def test_setup_callback_returns_403_when_disabled(self):
        """Test /setup/callback returns 403 when setup is disabled."""
        with patch("stampbot.main.settings") as mock_settings:
            mock_settings.setup_enabled = False
    
            from fastapi.testclient import TestClient
    
            from stampbot.main import app
    
            client = TestClient(app, raise_server_exceptions=False)
            response = client.get("/setup/callback?code=test")
    
>           assert response.status_code == 403
E           assert 404 == 403
E            +  where 404 = <Response [404 Not Found]>.status_code

tests/test_setup_endpoints.py:250: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:48:57.045628Z [info     ] HTTP Request: GET http://testserver/setup/callback?code=test "HTTP/1.1 404 Not Found"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup/callback?code=test "HTTP/1.1 404 Not Found"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupDisabled::test_setup_callback_returns_403_when_disabled - assert 404 == 403
 +  where 404 = <Response [404 Not Found]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 142 passed, 3 deselected in 1.05s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -465,7 +465,7 @@
         HTTPException: If setup disabled (403) or code exchange fails (500).
     """
     if not settings.setup_enabled:
-        raise HTTPException(status_code=403, detail="Setup not allowed")
+        raise HTTPException(status_code= 402, detail="Setup not allowed")
 
     try:
         credentials = await exchange_code_for_credentials(code)

........................................................................ [ 34%]
......................................................................F
=================================== FAILURES ===================================
_______ TestSetupDisabled.test_setup_callback_returns_403_when_disabled ________

self = <tests.test_setup_endpoints.TestSetupDisabled object at 0x7f4bcb6202d0>

    def test_setup_callback_returns_403_when_disabled(self):
        """Test /setup/callback returns 403 when setup is disabled."""
        with patch("stampbot.main.settings") as mock_settings:
            mock_settings.setup_enabled = False
    
            from fastapi.testclient import TestClient
    
            from stampbot.main import app
    
            client = TestClient(app, raise_server_exceptions=False)
            response = client.get("/setup/callback?code=test")
    
>           assert response.status_code == 403
E           assert 402 == 403
E            +  where 402 = <Response [402 Payment Required]>.status_code

tests/test_setup_endpoints.py:250: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:36:48.265093Z [info     ] HTTP Request: GET http://testserver/setup/callback?code=test "HTTP/1.1 402 Payment Required"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup/callback?code=test "HTTP/1.1 402 Payment Required"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupDisabled::test_setup_callback_returns_403_when_disabled - assert 402 == 403
 +  where 402 = <Response [402 Payment Required]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 142 passed, 3 deselected in 1.03s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -471,7 +471,7 @@
         credentials = await exchange_code_for_credentials(code)
     except Exception as e:
         logger.error("Failed to exchange code for credentials: %s", _sanitize_error(e))
-        raise HTTPException(status_code=500, detail="Failed to complete setup") from None
+        raise HTTPException(status_code= 501, detail="Failed to complete setup") from None
 
     # Security note: Credentials are displayed in the HTML response for user convenience.
     # This mirrors GitHub's own manifest flow behavior. The tradeoffs are acceptable because:

........................................................................ [ 34%]
....................................................................F
=================================== FAILURES ===================================
____________ TestSetupCallback.test_callback_handles_exchange_error ____________

self = <tests.test_setup_endpoints.TestSetupCallback object at 0x7feaa28c7950>
test_client = <starlette.testclient.TestClient object at 0x7fea9e227ac0>

    def test_callback_handles_exchange_error(self, test_client):
        """Test callback handles exchange error gracefully."""
        with patch(
            "stampbot.main.exchange_code_for_credentials",
            new_callable=AsyncMock,
            side_effect=Exception("API error"),
        ):
            response = test_client.get("/setup/callback?code=bad-code")
    
>           assert response.status_code == 500
E           assert 501 == 500
E            +  where 501 = <Response [501 Not Implemented]>.status_code

tests/test_setup_endpoints.py:215: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:47:30.143557Z [error    ] Failed to exchange code for credentials: API error _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient
2026-05-16T19:47:30.144408Z [info     ] HTTP Request: GET http://testserver/setup/callback?code=bad-code "HTTP/1.1 501 Not Implemented"
------------------------------ Captured log call -------------------------------
ERROR    stampbot.main:main.py:473 {'event': 'Failed to exchange code for credentials: API error', 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:47:30.143557Z'}
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup/callback?code=bad-code "HTTP/1.1 501 Not Implemented"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupCallback::test_callback_handles_exchange_error - assert 501 == 500
 +  where 501 = <Response [501 Not Implemented]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 140 passed, 3 deselected in 1.07s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -471,7 +471,7 @@
         credentials = await exchange_code_for_credentials(code)
     except Exception as e:
         logger.error("Failed to exchange code for credentials: %s", _sanitize_error(e))
-        raise HTTPException(status_code=500, detail="Failed to complete setup") from None
+        raise HTTPException(status_code= 499, detail="Failed to complete setup") from None
 
     # Security note: Credentials are displayed in the HTML response for user convenience.
     # This mirrors GitHub's own manifest flow behavior. The tradeoffs are acceptable because:

........................................................................ [ 34%]
....................................................................F
=================================== FAILURES ===================================
____________ TestSetupCallback.test_callback_handles_exchange_error ____________

self = <tests.test_setup_endpoints.TestSetupCallback object at 0x7f2600db3950>
test_client = <starlette.testclient.TestClient object at 0x7f25fc71fac0>

    def test_callback_handles_exchange_error(self, test_client):
        """Test callback handles exchange error gracefully."""
        with patch(
            "stampbot.main.exchange_code_for_credentials",
            new_callable=AsyncMock,
            side_effect=Exception("API error"),
        ):
            response = test_client.get("/setup/callback?code=bad-code")
    
>           assert response.status_code == 500
E           assert 499 == 500
E            +  where 499 = <Response [499 ]>.status_code

tests/test_setup_endpoints.py:215: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:53:13.543965Z [error    ] Failed to exchange code for credentials: API error _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient
2026-05-16T19:53:13.544833Z [info     ] HTTP Request: GET http://testserver/setup/callback?code=bad-code "HTTP/1.1 499 "
------------------------------ Captured log call -------------------------------
ERROR    stampbot.main:main.py:473 {'event': 'Failed to exchange code for credentials: API error', 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:53:13.543965Z'}
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup/callback?code=bad-code "HTTP/1.1 499 "
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupCallback::test_callback_handles_exchange_error - assert 499 == 500
 +  where 499 = <Response [499 ]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 140 passed, 3 deselected in 1.05s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -48,9 +48,6 @@
 
 # Security limits
 MAX_WEBHOOK_BODY_SIZE = 1024 * 1024  # 1MB - GitHub webhooks are typically much smaller
-
-
-@asynccontextmanager
 async def lifespan(app: FastAPI) -> AsyncIterator[None]:
     """Application lifespan manager for startup and shutdown events.
 

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
=============================== warnings summary ===============================
tests/test_main.py::test_lifespan_startup_shutdown_configured
  /home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/starlette/routing.py:618: DeprecationWarning: async generator function lifespans are deprecated, use an @contextlib.asynccontextmanager function instead
    warnings.warn(

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
211 passed, 3 deselected, 1 warning in 1.61s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -95,9 +95,6 @@
 
 # Set app info metric
 set_app_info(APP_VERSION)
-
-
-@app.middleware("http")
 async def metrics_middleware(request: Request, call_next: Any) -> Response:
     """Middleware to track HTTP metrics.
 

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -206,9 +206,6 @@
 
 
 app.add_middleware(LoggingMiddleware)
-
-
-@app.get("/")
 async def root() -> Response:
     """Root endpoint - redirects to setup if not configured.
 

........................................................................ [ 34%]
.....................F
=================================== FAILURES ===================================
______________________________ test_root_endpoint ______________________________

test_client = <starlette.testclient.TestClient object at 0x7f007959c190>

    def test_root_endpoint(test_client: TestClient):
        """Test root endpoint returns basic info."""
        response = test_client.get("/")
>       assert response.status_code == 200
E       assert 404 == 200
E        +  where 404 = <Response [404 Not Found]>.status_code

tests/test_main.py:45: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:48:30.421105Z [info     ] HTTP Request: GET http://testserver/ "HTTP/1.1 404 Not Found"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/ "HTTP/1.1 404 Not Found"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_root_endpoint - assert 404 == 200
 +  where 404 = <Response [404 Not Found]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 93 passed, 3 deselected in 0.82s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -222,9 +222,6 @@
         content='{"app": "stampbot", "version": "' + APP_VERSION + '", "status": "running"}',
         media_type="application/json",
     )
-
-
-@app.get("/health")
 async def health() -> dict[str, str]:
     """Health check endpoint.
 

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
        from stampbot.main import app
    
        # Use TestClient as context manager to trigger lifespan events
        with TestClient(app) as client:
            # App should be running
            response = client.get("/health")
>           assert response.status_code == 200
E           assert 404 == 200
E            +  where 404 = <Response [404 Not Found]>.status_code

tests/test_main.py:21: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:43:54.206810Z [info     ] OpenTelemetry disabled         _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info
2026-05-16T19:43:54.225515Z [info     ] Starting stampbot on 0.0.0.0:8000 _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info extra={'host': '0.0.0.0', 'port': 8000, 'log_level': 'INFO'}
2026-05-16T19:43:54.225818Z [info     ] GitHub App credentials configured successfully _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
2026-05-16T19:43:54.227828Z [info     ] HTTP Request: GET http://testserver/health "HTTP/1.1 404 Not Found"
2026-05-16T19:43:54.228290Z [info     ] Shutting down stampbot         _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=info
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - assert 404 == 200
 +  where 404 = <Response [404 Not Found]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 0.83s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -232,9 +232,6 @@
         Dictionary with health status.
     """
     return {"status": "healthy"}
-
-
-@app.get("/metrics")
 async def metrics() -> Response:
     """Prometheus metrics endpoint.
 

........................................................................ [ 34%]
.......................F
=================================== FAILURES ===================================
____________________________ test_metrics_endpoint _____________________________

test_client = <starlette.testclient.TestClient object at 0x7f496bcb56e0>

    def test_metrics_endpoint(test_client: TestClient):
        """Test Prometheus metrics endpoint."""
        response = test_client.get("/metrics")
>       assert response.status_code == 200
E       assert 404 == 200
E        +  where 404 = <Response [404 Not Found]>.status_code

tests/test_main.py:62: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:04:09.322619Z [info     ] HTTP Request: GET http://testserver/metrics "HTTP/1.1 404 Not Found"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/metrics "HTTP/1.1 404 Not Found"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_metrics_endpoint - assert 404 == 200
 +  where 404 = <Response [404 Not Found]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 95 passed, 3 deselected in 0.86s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -245,9 +245,6 @@
         content=get_metrics().decode("utf-8"),
         media_type="text/plain",
     )
-
-
-@app.post("/webhook")
 async def webhook(
     request: Request,
     x_github_event: str = Header(None, alias="X-GitHub-Event"),

........................................................................ [ 34%]
........................F
=================================== FAILURES ===================================
_______________________ test_request_with_content_length _______________________

test_client = <starlette.testclient.TestClient object at 0x7f72199b3770>

    def test_request_with_content_length(test_client: TestClient):
        """Test that requests with Content-Length header are tracked."""
        # POST with a body will have Content-Length set automatically
        response = test_client.post(
            "/webhook",
            content=b'{"test": "data"}',
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": "sha256=invalid",
            },
        )
        # Will fail signature validation, but Content-Length tracking happens before that
>       assert response.status_code == 401
E       assert 404 == 401
E        +  where 404 = <Response [404 Not Found]>.status_code

tests/test_main.py:79: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:39:02.304680Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 404 Not Found"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 404 Not Found"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_request_with_content_length - assert 404 == 401
 +  where 404 = <Response [404 Not Found]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 96 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -325,14 +325,6 @@
         sanitized = _sanitize_error(e)
         logger.error("Error handling webhook event: %s", sanitized, extra={"error": sanitized})
         raise HTTPException(status_code=500, detail="Internal server error") from None
-
-
-# =============================================================================
-# Setup Endpoints - GitHub App Manifest Flow
-# =============================================================================
-
-
-@app.get("/setup")
 async def setup_page(request: Request) -> Response:
     """Setup page with manifest creation button.
 

........................................................................ [ 34%]
...........................................................F
=================================== FAILURES ===================================
_______ TestSetupEndpointsConfigured.test_setup_shows_already_configured _______

self = <tests.test_setup_endpoints.TestSetupEndpointsConfigured object at 0x7feb6ec83b10>
test_client = <starlette.testclient.TestClient object at 0x7feb69b1abe0>

    def test_setup_shows_already_configured(self, test_client):
        """Test /setup shows already configured message."""
        response = test_client.get("/setup")
    
>       assert response.status_code == 200
E       assert 404 == 200
E        +  where 404 = <Response [404 Not Found]>.status_code

tests/test_setup_endpoints.py:22: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:28:22.837923Z [info     ] HTTP Request: GET http://testserver/setup "HTTP/1.1 404 Not Found"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup "HTTP/1.1 404 Not Found"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsConfigured::test_setup_shows_already_configured - assert 404 == 200
 +  where 404 = <Response [404 Not Found]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 131 passed, 3 deselected in 0.96s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -448,9 +448,6 @@
     """
 
     return HTMLResponse(content=html_content)
-
-
-@app.get("/setup/callback")
 async def setup_callback(request: Request, code: str) -> Response:
     """Handle callback from GitHub after app creation.
 

........................................................................ [ 34%]
..................................................................F
=================================== FAILURES ===================================
________________ TestSetupCallback.test_callback_exchanges_code ________________

self = <tests.test_setup_endpoints.TestSetupCallback object at 0x7f19566cbed0>
test_client = <starlette.testclient.TestClient object at 0x7f19520239b0>

    def test_callback_exchanges_code(self, test_client):
        """Test callback exchanges code for credentials."""
        mock_credentials = {
            "id": 12345,
            "pem": "-----BEGIN RSA PRIVATE KEY-----\ntest\n-----END RSA PRIVATE KEY-----",
            "webhook_secret": "test-secret",
            "slug": "test-stampbot",
            "name": "Test Stampbot",
        }
    
        with patch(
            "stampbot.main.exchange_code_for_credentials",
            new_callable=AsyncMock,
            return_value=mock_credentials,
        ):
            response = test_client.get("/setup/callback?code=test-code")
    
>           assert response.status_code == 200
E           assert 404 == 200
E            +  where 404 = <Response [404 Not Found]>.status_code

tests/test_setup_endpoints.py:179: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:38:03.170690Z [info     ] HTTP Request: GET http://testserver/setup/callback?code=test-code "HTTP/1.1 404 Not Found"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup/callback?code=test-code "HTTP/1.1 404 Not Found"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupCallback::test_callback_exchanges_code - assert 404 == 200
 +  where 404 = <Response [404 Not Found]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 138 passed, 3 deselected in 1.01s

--- mutation diff ---
--- astampbot/main.py
+++ bstampbot/main.py
@@ -561,9 +561,6 @@
     """
 
     return HTMLResponse(content=html_content)
-
-
-@app.get("/setup/status")
 async def setup_status() -> dict[str, Any]:
     """Check setup status.
 

........................................................................ [ 34%]
............................................................F
=================================== FAILURES ===================================
_______ TestSetupEndpointsConfigured.test_setup_status_shows_configured ________

self = <tests.test_setup_endpoints.TestSetupEndpointsConfigured object at 0x7f37dfd3f230>
test_client = <starlette.testclient.TestClient object at 0x7f37daa3e8b0>

    def test_setup_status_shows_configured(self, test_client):
        """Test /setup/status shows configured status."""
        response = test_client.get("/setup/status")
    
>       assert response.status_code == 200
E       assert 404 == 200
E        +  where 404 = <Response [404 Not Found]>.status_code

tests/test_setup_endpoints.py:29: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:53:00.089866Z [info     ] HTTP Request: GET http://testserver/setup/status "HTTP/1.1 404 Not Found"
------------------------------ Captured log call -------------------------------
INFO     httpx:_client.py:1025 HTTP Request: GET http://testserver/setup/status "HTTP/1.1 404 Not Found"
=========================== short test summary info ============================
FAILED tests/test_setup_endpoints.py::TestSetupEndpointsConfigured::test_setup_status_shows_configured - assert 404 == 200
 +  where 404 = <Response [404 Not Found]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 132 passed, 3 deselected in 1.01s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -21,7 +21,7 @@
 logger = get_logger(__name__)
 
 
-def configure_telemetry() -> TracerProvider | None:
+def configure_telemetry() -> TracerProvider + None:
     """Configure OpenTelemetry if enabled.
 
     Returns:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -101,7 +101,7 @@
 @contextmanager
 def create_span(
     name: str,
-    attributes: dict[str, Any] | None = None,
+    attributes: dict[str, Any] + None = None,
     record_exception: bool = True,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.64s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -103,7 +103,7 @@
     name: str,
     attributes: dict[str, Any] | None = None,
     record_exception: bool = True,
-) -> Iterator[Span | None]:
+) -> Iterator[Span + None]:
     """Create a span context manager for tracing operations.
 
     This is a convenience wrapper that handles span creation, attribute setting,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -143,7 +143,7 @@
             raise
 
 
-def set_span_error(span: Span | None, error: Exception) -> None:
+def set_span_error(span: Span + None, error: Exception) -> None:
     """Set error status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -155,7 +155,7 @@
         span.set_status(Status(StatusCode.ERROR, str(error)))
 
 
-def set_span_ok(span: Span | None) -> None:
+def set_span_ok(span: Span + None) -> None:
     """Set OK status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -165,7 +165,7 @@
         span.set_status(Status(StatusCode.OK))
 
 
-def add_span_attributes(span: Span | None, attributes: dict[str, Any]) -> None:
+def add_span_attributes(span: Span + None, attributes: dict[str, Any]) -> None:
     """Add attributes to a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.65s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -21,7 +21,7 @@
 logger = get_logger(__name__)
 
 
-def configure_telemetry() -> TracerProvider | None:
+def configure_telemetry() -> TracerProvider - None:
     """Configure OpenTelemetry if enabled.
 
     Returns:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.67s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -101,7 +101,7 @@
 @contextmanager
 def create_span(
     name: str,
-    attributes: dict[str, Any] | None = None,
+    attributes: dict[str, Any] - None = None,
     record_exception: bool = True,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -103,7 +103,7 @@
     name: str,
     attributes: dict[str, Any] | None = None,
     record_exception: bool = True,
-) -> Iterator[Span | None]:
+) -> Iterator[Span - None]:
     """Create a span context manager for tracing operations.
 
     This is a convenience wrapper that handles span creation, attribute setting,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -143,7 +143,7 @@
             raise
 
 
-def set_span_error(span: Span | None, error: Exception) -> None:
+def set_span_error(span: Span - None, error: Exception) -> None:
     """Set error status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -155,7 +155,7 @@
         span.set_status(Status(StatusCode.ERROR, str(error)))
 
 
-def set_span_ok(span: Span | None) -> None:
+def set_span_ok(span: Span - None) -> None:
     """Set OK status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -165,7 +165,7 @@
         span.set_status(Status(StatusCode.OK))
 
 
-def add_span_attributes(span: Span | None, attributes: dict[str, Any]) -> None:
+def add_span_attributes(span: Span - None, attributes: dict[str, Any]) -> None:
     """Add attributes to a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -21,7 +21,7 @@
 logger = get_logger(__name__)
 
 
-def configure_telemetry() -> TracerProvider | None:
+def configure_telemetry() -> TracerProvider * None:
     """Configure OpenTelemetry if enabled.
 
     Returns:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -101,7 +101,7 @@
 @contextmanager
 def create_span(
     name: str,
-    attributes: dict[str, Any] | None = None,
+    attributes: dict[str, Any] * None = None,
     record_exception: bool = True,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -103,7 +103,7 @@
     name: str,
     attributes: dict[str, Any] | None = None,
     record_exception: bool = True,
-) -> Iterator[Span | None]:
+) -> Iterator[Span * None]:
     """Create a span context manager for tracing operations.
 
     This is a convenience wrapper that handles span creation, attribute setting,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.64s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -143,7 +143,7 @@
             raise
 
 
-def set_span_error(span: Span | None, error: Exception) -> None:
+def set_span_error(span: Span * None, error: Exception) -> None:
     """Set error status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -155,7 +155,7 @@
         span.set_status(Status(StatusCode.ERROR, str(error)))
 
 
-def set_span_ok(span: Span | None) -> None:
+def set_span_ok(span: Span * None) -> None:
     """Set OK status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.65s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -165,7 +165,7 @@
         span.set_status(Status(StatusCode.OK))
 
 
-def add_span_attributes(span: Span | None, attributes: dict[str, Any]) -> None:
+def add_span_attributes(span: Span * None, attributes: dict[str, Any]) -> None:
     """Add attributes to a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.64s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -21,7 +21,7 @@
 logger = get_logger(__name__)
 
 
-def configure_telemetry() -> TracerProvider | None:
+def configure_telemetry() -> TracerProvider / None:
     """Configure OpenTelemetry if enabled.
 
     Returns:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -101,7 +101,7 @@
 @contextmanager
 def create_span(
     name: str,
-    attributes: dict[str, Any] | None = None,
+    attributes: dict[str, Any] / None = None,
     record_exception: bool = True,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.67s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -103,7 +103,7 @@
     name: str,
     attributes: dict[str, Any] | None = None,
     record_exception: bool = True,
-) -> Iterator[Span | None]:
+) -> Iterator[Span / None]:
     """Create a span context manager for tracing operations.
 
     This is a convenience wrapper that handles span creation, attribute setting,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -143,7 +143,7 @@
             raise
 
 
-def set_span_error(span: Span | None, error: Exception) -> None:
+def set_span_error(span: Span / None, error: Exception) -> None:
     """Set error status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -155,7 +155,7 @@
         span.set_status(Status(StatusCode.ERROR, str(error)))
 
 
-def set_span_ok(span: Span | None) -> None:
+def set_span_ok(span: Span / None) -> None:
     """Set OK status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.59s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -165,7 +165,7 @@
         span.set_status(Status(StatusCode.OK))
 
 
-def add_span_attributes(span: Span | None, attributes: dict[str, Any]) -> None:
+def add_span_attributes(span: Span / None, attributes: dict[str, Any]) -> None:
     """Add attributes to a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -21,7 +21,7 @@
 logger = get_logger(__name__)
 
 
-def configure_telemetry() -> TracerProvider | None:
+def configure_telemetry() -> TracerProvider // None:
     """Configure OpenTelemetry if enabled.
 
     Returns:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.66s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -101,7 +101,7 @@
 @contextmanager
 def create_span(
     name: str,
-    attributes: dict[str, Any] | None = None,
+    attributes: dict[str, Any] // None = None,
     record_exception: bool = True,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -103,7 +103,7 @@
     name: str,
     attributes: dict[str, Any] | None = None,
     record_exception: bool = True,
-) -> Iterator[Span | None]:
+) -> Iterator[Span // None]:
     """Create a span context manager for tracing operations.
 
     This is a convenience wrapper that handles span creation, attribute setting,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -143,7 +143,7 @@
             raise
 
 
-def set_span_error(span: Span | None, error: Exception) -> None:
+def set_span_error(span: Span // None, error: Exception) -> None:
     """Set error status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -155,7 +155,7 @@
         span.set_status(Status(StatusCode.ERROR, str(error)))
 
 
-def set_span_ok(span: Span | None) -> None:
+def set_span_ok(span: Span // None) -> None:
     """Set OK status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.65s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -165,7 +165,7 @@
         span.set_status(Status(StatusCode.OK))
 
 
-def add_span_attributes(span: Span | None, attributes: dict[str, Any]) -> None:
+def add_span_attributes(span: Span // None, attributes: dict[str, Any]) -> None:
     """Add attributes to a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -21,7 +21,7 @@
 logger = get_logger(__name__)
 
 
-def configure_telemetry() -> TracerProvider | None:
+def configure_telemetry() -> TracerProvider % None:
     """Configure OpenTelemetry if enabled.
 
     Returns:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -101,7 +101,7 @@
 @contextmanager
 def create_span(
     name: str,
-    attributes: dict[str, Any] | None = None,
+    attributes: dict[str, Any] % None = None,
     record_exception: bool = True,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -103,7 +103,7 @@
     name: str,
     attributes: dict[str, Any] | None = None,
     record_exception: bool = True,
-) -> Iterator[Span | None]:
+) -> Iterator[Span % None]:
     """Create a span context manager for tracing operations.
 
     This is a convenience wrapper that handles span creation, attribute setting,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -143,7 +143,7 @@
             raise
 
 
-def set_span_error(span: Span | None, error: Exception) -> None:
+def set_span_error(span: Span % None, error: Exception) -> None:
     """Set error status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -155,7 +155,7 @@
         span.set_status(Status(StatusCode.ERROR, str(error)))
 
 
-def set_span_ok(span: Span | None) -> None:
+def set_span_ok(span: Span % None) -> None:
     """Set OK status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -165,7 +165,7 @@
         span.set_status(Status(StatusCode.OK))
 
 
-def add_span_attributes(span: Span | None, attributes: dict[str, Any]) -> None:
+def add_span_attributes(span: Span % None, attributes: dict[str, Any]) -> None:
     """Add attributes to a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -21,7 +21,7 @@
 logger = get_logger(__name__)
 
 
-def configure_telemetry() -> TracerProvider | None:
+def configure_telemetry() -> TracerProvider ** None:
     """Configure OpenTelemetry if enabled.
 
     Returns:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -101,7 +101,7 @@
 @contextmanager
 def create_span(
     name: str,
-    attributes: dict[str, Any] | None = None,
+    attributes: dict[str, Any] ** None = None,
     record_exception: bool = True,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -103,7 +103,7 @@
     name: str,
     attributes: dict[str, Any] | None = None,
     record_exception: bool = True,
-) -> Iterator[Span | None]:
+) -> Iterator[Span ** None]:
     """Create a span context manager for tracing operations.
 
     This is a convenience wrapper that handles span creation, attribute setting,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -143,7 +143,7 @@
             raise
 
 
-def set_span_error(span: Span | None, error: Exception) -> None:
+def set_span_error(span: Span ** None, error: Exception) -> None:
     """Set error status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -155,7 +155,7 @@
         span.set_status(Status(StatusCode.ERROR, str(error)))
 
 
-def set_span_ok(span: Span | None) -> None:
+def set_span_ok(span: Span ** None) -> None:
     """Set OK status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.67s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -165,7 +165,7 @@
         span.set_status(Status(StatusCode.OK))
 
 
-def add_span_attributes(span: Span | None, attributes: dict[str, Any]) -> None:
+def add_span_attributes(span: Span ** None, attributes: dict[str, Any]) -> None:
     """Add attributes to a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -21,7 +21,7 @@
 logger = get_logger(__name__)
 
 
-def configure_telemetry() -> TracerProvider | None:
+def configure_telemetry() -> TracerProvider >> None:
     """Configure OpenTelemetry if enabled.
 
     Returns:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -101,7 +101,7 @@
 @contextmanager
 def create_span(
     name: str,
-    attributes: dict[str, Any] | None = None,
+    attributes: dict[str, Any] >> None = None,
     record_exception: bool = True,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -103,7 +103,7 @@
     name: str,
     attributes: dict[str, Any] | None = None,
     record_exception: bool = True,
-) -> Iterator[Span | None]:
+) -> Iterator[Span >> None]:
     """Create a span context manager for tracing operations.
 
     This is a convenience wrapper that handles span creation, attribute setting,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.67s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -143,7 +143,7 @@
             raise
 
 
-def set_span_error(span: Span | None, error: Exception) -> None:
+def set_span_error(span: Span >> None, error: Exception) -> None:
     """Set error status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.68s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -155,7 +155,7 @@
         span.set_status(Status(StatusCode.ERROR, str(error)))
 
 
-def set_span_ok(span: Span | None) -> None:
+def set_span_ok(span: Span >> None) -> None:
     """Set OK status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -165,7 +165,7 @@
         span.set_status(Status(StatusCode.OK))
 
 
-def add_span_attributes(span: Span | None, attributes: dict[str, Any]) -> None:
+def add_span_attributes(span: Span >> None, attributes: dict[str, Any]) -> None:
     """Add attributes to a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -21,7 +21,7 @@
 logger = get_logger(__name__)
 
 
-def configure_telemetry() -> TracerProvider | None:
+def configure_telemetry() -> TracerProvider << None:
     """Configure OpenTelemetry if enabled.
 
     Returns:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -101,7 +101,7 @@
 @contextmanager
 def create_span(
     name: str,
-    attributes: dict[str, Any] | None = None,
+    attributes: dict[str, Any] << None = None,
     record_exception: bool = True,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.65s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -103,7 +103,7 @@
     name: str,
     attributes: dict[str, Any] | None = None,
     record_exception: bool = True,
-) -> Iterator[Span | None]:
+) -> Iterator[Span << None]:
     """Create a span context manager for tracing operations.
 
     This is a convenience wrapper that handles span creation, attribute setting,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -143,7 +143,7 @@
             raise
 
 
-def set_span_error(span: Span | None, error: Exception) -> None:
+def set_span_error(span: Span << None, error: Exception) -> None:
     """Set error status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -155,7 +155,7 @@
         span.set_status(Status(StatusCode.ERROR, str(error)))
 
 
-def set_span_ok(span: Span | None) -> None:
+def set_span_ok(span: Span << None) -> None:
     """Set OK status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -165,7 +165,7 @@
         span.set_status(Status(StatusCode.OK))
 
 
-def add_span_attributes(span: Span | None, attributes: dict[str, Any]) -> None:
+def add_span_attributes(span: Span << None, attributes: dict[str, Any]) -> None:
     """Add attributes to a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.66s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -21,7 +21,7 @@
 logger = get_logger(__name__)
 
 
-def configure_telemetry() -> TracerProvider | None:
+def configure_telemetry() -> TracerProvider & None:
     """Configure OpenTelemetry if enabled.
 
     Returns:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -101,7 +101,7 @@
 @contextmanager
 def create_span(
     name: str,
-    attributes: dict[str, Any] | None = None,
+    attributes: dict[str, Any] & None = None,
     record_exception: bool = True,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -103,7 +103,7 @@
     name: str,
     attributes: dict[str, Any] | None = None,
     record_exception: bool = True,
-) -> Iterator[Span | None]:
+) -> Iterator[Span & None]:
     """Create a span context manager for tracing operations.
 
     This is a convenience wrapper that handles span creation, attribute setting,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -143,7 +143,7 @@
             raise
 
 
-def set_span_error(span: Span | None, error: Exception) -> None:
+def set_span_error(span: Span & None, error: Exception) -> None:
     """Set error status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -155,7 +155,7 @@
         span.set_status(Status(StatusCode.ERROR, str(error)))
 
 
-def set_span_ok(span: Span | None) -> None:
+def set_span_ok(span: Span & None) -> None:
     """Set OK status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -165,7 +165,7 @@
         span.set_status(Status(StatusCode.OK))
 
 
-def add_span_attributes(span: Span | None, attributes: dict[str, Any]) -> None:
+def add_span_attributes(span: Span & None, attributes: dict[str, Any]) -> None:
     """Add attributes to a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -21,7 +21,7 @@
 logger = get_logger(__name__)
 
 
-def configure_telemetry() -> TracerProvider | None:
+def configure_telemetry() -> TracerProvider ^ None:
     """Configure OpenTelemetry if enabled.
 
     Returns:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -101,7 +101,7 @@
 @contextmanager
 def create_span(
     name: str,
-    attributes: dict[str, Any] | None = None,
+    attributes: dict[str, Any] ^ None = None,
     record_exception: bool = True,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -103,7 +103,7 @@
     name: str,
     attributes: dict[str, Any] | None = None,
     record_exception: bool = True,
-) -> Iterator[Span | None]:
+) -> Iterator[Span ^ None]:
     """Create a span context manager for tracing operations.
 
     This is a convenience wrapper that handles span creation, attribute setting,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.66s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -143,7 +143,7 @@
             raise
 
 
-def set_span_error(span: Span | None, error: Exception) -> None:
+def set_span_error(span: Span ^ None, error: Exception) -> None:
     """Set error status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.64s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -155,7 +155,7 @@
         span.set_status(Status(StatusCode.ERROR, str(error)))
 
 
-def set_span_ok(span: Span | None) -> None:
+def set_span_ok(span: Span ^ None) -> None:
     """Set OK status on a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -165,7 +165,7 @@
         span.set_status(Status(StatusCode.OK))
 
 
-def add_span_attributes(span: Span | None, attributes: dict[str, Any]) -> None:
+def add_span_attributes(span: Span ^ None, attributes: dict[str, Any]) -> None:
     """Add attributes to a span.
 
     Args:

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -27,7 +27,7 @@
     Returns:
         TracerProvider if telemetry is enabled, None otherwise
     """
-    if not settings.otel_enabled:
+    if  settings.otel_enabled:
         logger.info("OpenTelemetry disabled")
         return None
 

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
>       from stampbot.main import app

tests/test_main.py:15: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/main.py:45: in <module>
    configure_telemetry()
stampbot/telemetry.py:34: in configure_telemetry
    if not settings.otel_endpoint:
           ^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/dynaconf/base.py:144: in __getattr__
    value = getattr(self._wrapped, name)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <dynaconf.base.Settings object at 0x7ffa9b751550>, name = 'OTEL_ENDPOINT'

    def __getattribute__(self, name):
        if (
            name.startswith("__")
            or name in RESERVED_ATTRS + UPPER_DEFAULT_SETTINGS
        ):
            return super().__getattribute__(name)
    
        # This is to keep the only upper case mode working
        # self._store has Lazy values already evaluated
        if (
            name.islower()
            and self._store.get("LOWERCASE_READ_FOR_DYNACONF", empty) is False
        ):
            try:
                # only matches exact casing, first levels always upper
                return self._store.__getattribute__(name)
            except KeyError:
                return super().__getattribute__(name)
    
        # then go to the regular .get which triggers hooks among other things
        value = self.get(name, default=empty)
        if value is empty:
>           return super().__getattribute__(name)
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
E           AttributeError: 'Settings' object has no attribute 'OTEL_ENDPOINT'

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/dynaconf/base.py:325: AttributeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - AttributeError: 'Settings' object has no attribute 'OTEL_ENDPOINT'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 0.86s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -31,7 +31,7 @@
         logger.info("OpenTelemetry disabled")
         return None
 
-    if not settings.otel_endpoint:
+    if  settings.otel_endpoint:
         logger.warning("OpenTelemetry enabled but no endpoint configured")
         return None
 

........................................................................ [ 34%]
........................................................................ [ 68%]
........F
=================================== FAILURES ===================================
_____________________ test_configure_telemetry_no_endpoint _____________________

    def test_configure_telemetry_no_endpoint():
        """Test configure_telemetry returns None when no endpoint configured."""
        with patch("stampbot.telemetry.settings") as mock_settings:
            mock_settings.otel_enabled = True
            mock_settings.otel_endpoint = None
            from stampbot.telemetry import configure_telemetry
    
            result = configure_telemetry()
>           assert result is None
E           assert <opentelemetry.sdk.trace.TracerProvider object at 0x7fc64979da90> is None

tests/test_telemetry.py:104: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T20:03:09.956116Z [warning  ] Invalid type MagicMock for attribute 'service.name' value. Expected one of ['bool', 'str', 'bytes', 'int', 'float'] or a sequence of those types
2026-05-16T20:03:09.979652Z [info     ] OpenTelemetry configured with endpoint: None _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info extra={'otel_endpoint': None}
------------------------------ Captured log call -------------------------------
WARNING  opentelemetry.attributes:__init__.py:111 Invalid type MagicMock for attribute 'service.name' value. Expected one of ['bool', 'str', 'bytes', 'int', 'float'] or a sequence of those types
INFO     stampbot.telemetry:telemetry.py:62 {'extra': {'otel_endpoint': None}, 'event': 'OpenTelemetry configured with endpoint: None', 'level': 'info', 'timestamp': '2026-05-16T20:03:09.979652Z'}
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_configure_telemetry_no_endpoint - assert <opentelemetry.sdk.trace.TracerProvider object at 0x7fc64979da90> is None
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 152 passed, 3 deselected in 1.10s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -124,7 +124,7 @@
             if span:
                 span.set_attribute("result", "success")
     """
-    if not settings.otel_enabled:
+    if  settings.otel_enabled:
         yield None
         return
 

........................................................................ [ 34%]
........................................................................ [ 68%]
......F
=================================== FAILURES ===================================
_____________________ test_create_span_when_otel_disabled ______________________

    def test_create_span_when_otel_disabled():
        """Test create_span yields None when OTEL is disabled."""
        with patch("stampbot.telemetry.settings") as mock_settings:
            mock_settings.otel_enabled = False
            from stampbot.telemetry import create_span
    
            with create_span("test_span", {"attr": "value"}) as span:
>               assert span is None
E               assert NonRecordingSpan(SpanContext(trace_id=0x00000000000000000000000000000000, span_id=0x0000000000000000, trace_flags=0x00, trace_state=[], is_remote=False)) is None

tests/test_telemetry.py:83: AssertionError
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_create_span_when_otel_disabled - assert NonRecordingSpan(SpanContext(trace_id=0x00000000000000000000000000000000, span_id=0x0000000000000000, trace_flags=0x00, trace_state=[], is_remote=False)) is None
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 150 passed, 3 deselected in 1.04s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -27,7 +27,7 @@
     Returns:
         TracerProvider if telemetry is enabled, None otherwise
     """
-    if not settings.otel_enabled:
+    if not not settings.otel_enabled:
         logger.info("OpenTelemetry disabled")
         return None
 

........................................................................ [ 34%]
...................F
=================================== FAILURES ===================================
__________________ test_lifespan_startup_shutdown_configured ___________________

    def test_lifespan_startup_shutdown_configured():
        """Test app lifespan startup and shutdown when configured."""
>       from stampbot.main import app

tests/test_main.py:15: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/main.py:45: in <module>
    configure_telemetry()
stampbot/telemetry.py:34: in configure_telemetry
    if not settings.otel_endpoint:
           ^^^^^^^^^^^^^^^^^^^^^^
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/dynaconf/base.py:144: in __getattr__
    value = getattr(self._wrapped, name)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <dynaconf.base.Settings object at 0x7f2526d21550>, name = 'OTEL_ENDPOINT'

    def __getattribute__(self, name):
        if (
            name.startswith("__")
            or name in RESERVED_ATTRS + UPPER_DEFAULT_SETTINGS
        ):
            return super().__getattribute__(name)
    
        # This is to keep the only upper case mode working
        # self._store has Lazy values already evaluated
        if (
            name.islower()
            and self._store.get("LOWERCASE_READ_FOR_DYNACONF", empty) is False
        ):
            try:
                # only matches exact casing, first levels always upper
                return self._store.__getattribute__(name)
            except KeyError:
                return super().__getattribute__(name)
    
        # then go to the regular .get which triggers hooks among other things
        value = self.get(name, default=empty)
        if value is empty:
>           return super().__getattribute__(name)
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
E           AttributeError: 'Settings' object has no attribute 'OTEL_ENDPOINT'

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/dynaconf/base.py:325: AttributeError
=========================== short test summary info ============================
FAILED tests/test_main.py::test_lifespan_startup_shutdown_configured - AttributeError: 'Settings' object has no attribute 'OTEL_ENDPOINT'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 91 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -31,7 +31,7 @@
         logger.info("OpenTelemetry disabled")
         return None
 
-    if not settings.otel_endpoint:
+    if not not settings.otel_endpoint:
         logger.warning("OpenTelemetry enabled but no endpoint configured")
         return None
 

........................................................................ [ 34%]
........................................................................ [ 68%]
........F
=================================== FAILURES ===================================
_____________________ test_configure_telemetry_no_endpoint _____________________

    def test_configure_telemetry_no_endpoint():
        """Test configure_telemetry returns None when no endpoint configured."""
        with patch("stampbot.telemetry.settings") as mock_settings:
            mock_settings.otel_enabled = True
            mock_settings.otel_endpoint = None
            from stampbot.telemetry import configure_telemetry
    
            result = configure_telemetry()
>           assert result is None
E           assert <opentelemetry.sdk.trace.TracerProvider object at 0x7f3d3fdbda90> is None

tests/test_telemetry.py:104: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:26:28.806409Z [warning  ] Invalid type MagicMock for attribute 'service.name' value. Expected one of ['bool', 'str', 'bytes', 'int', 'float'] or a sequence of those types
2026-05-16T19:26:28.829338Z [info     ] OpenTelemetry configured with endpoint: None _logger=<_FixedFindCallerLogger stampbot.telemetry (INFO)> _name=info extra={'otel_endpoint': None}
------------------------------ Captured log call -------------------------------
WARNING  opentelemetry.attributes:__init__.py:111 Invalid type MagicMock for attribute 'service.name' value. Expected one of ['bool', 'str', 'bytes', 'int', 'float'] or a sequence of those types
INFO     stampbot.telemetry:telemetry.py:62 {'extra': {'otel_endpoint': None}, 'event': 'OpenTelemetry configured with endpoint: None', 'level': 'info', 'timestamp': '2026-05-16T19:26:28.829338Z'}
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_configure_telemetry_no_endpoint - assert <opentelemetry.sdk.trace.TracerProvider object at 0x7f3d3fdbda90> is None
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 152 passed, 3 deselected in 1.07s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -78,7 +78,7 @@
     Args:
         app: FastAPI application instance
     """
-    if settings.otel_enabled:
+    if not settings.otel_enabled:
         try:
             FastAPIInstrumentor.instrument_app(app)
             logger.info("FastAPI instrumented with OpenTelemetry")

........................................................................ [ 34%]
........................................................................ [ 68%]
............F
=================================== FAILURES ===================================
_______________________ test_instrument_fastapi_success ________________________

    def test_instrument_fastapi_success():
        """Test instrument_fastapi instruments app when OTEL is enabled."""
        with (
            patch("stampbot.telemetry.settings") as mock_settings,
            patch("stampbot.telemetry.FastAPIInstrumentor") as mock_instrumentor,
        ):
            mock_settings.otel_enabled = True
    
            from stampbot.telemetry import instrument_fastapi
    
            mock_app = Mock()
            instrument_fastapi(mock_app)
    
>           mock_instrumentor.instrument_app.assert_called_once_with(mock_app)

tests/test_telemetry.py:176: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <MagicMock name='FastAPIInstrumentor.instrument_app' id='140059649473376'>
args = (<Mock id='140059649473040'>,), kwargs = {}
msg = "Expected 'instrument_app' to be called once. Called 0 times."

    def assert_called_once_with(self, /, *args, **kwargs):
        """assert that the mock was called exactly once and that that call was
        with the specified arguments."""
        if not self.call_count == 1:
            msg = ("Expected '%s' to be called once. Called %s times.%s"
                   % (self._mock_name or 'mock',
                      self.call_count,
                      self._calls_repr()))
>           raise AssertionError(msg)
E           AssertionError: Expected 'instrument_app' to be called once. Called 0 times.

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:996: AssertionError
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_instrument_fastapi_success - AssertionError: Expected 'instrument_app' to be called once. Called 0 times.
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 156 passed, 3 deselected in 1.09s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -124,7 +124,7 @@
             if span:
                 span.set_attribute("result", "success")
     """
-    if not settings.otel_enabled:
+    if not not settings.otel_enabled:
         yield None
         return
 

........................................................................ [ 34%]
........................................................................ [ 68%]
......F
=================================== FAILURES ===================================
_____________________ test_create_span_when_otel_disabled ______________________

    def test_create_span_when_otel_disabled():
        """Test create_span yields None when OTEL is disabled."""
        with patch("stampbot.telemetry.settings") as mock_settings:
            mock_settings.otel_enabled = False
            from stampbot.telemetry import create_span
    
            with create_span("test_span", {"attr": "value"}) as span:
>               assert span is None
E               assert NonRecordingSpan(SpanContext(trace_id=0x00000000000000000000000000000000, span_id=0x0000000000000000, trace_flags=0x00, trace_state=[], is_remote=False)) is None

tests/test_telemetry.py:83: AssertionError
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_create_span_when_otel_disabled - assert NonRecordingSpan(SpanContext(trace_id=0x00000000000000000000000000000000, span_id=0x0000000000000000, trace_flags=0x00, trace_state=[], is_remote=False)) is None
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 150 passed, 3 deselected in 1.03s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -132,7 +132,7 @@
 
     with tracer.start_as_current_span(name) as span:
         try:
-            if attributes:
+            if not attributes:
                 for key, value in attributes.items():
                     span.set_attribute(key, value)
             yield span

........................................................................ [ 34%]
........................................................................ [ 68%]
..............F
=================================== FAILURES ===================================
_______________________ test_create_span_with_exception ________________________

    def test_create_span_with_exception():
        """Test create_span records exception when one is raised."""
        with (
            patch("stampbot.telemetry.settings") as mock_settings,
            patch("stampbot.telemetry.get_tracer") as mock_get_tracer,
        ):
            mock_settings.otel_enabled = True
    
            mock_span = Mock()
            mock_tracer = Mock()
            mock_tracer.start_as_current_span.return_value.__enter__ = Mock(return_value=mock_span)
            mock_tracer.start_as_current_span.return_value.__exit__ = Mock(return_value=False)
            mock_get_tracer.return_value = mock_tracer
    
            from stampbot.telemetry import create_span
    
            test_error = ValueError("test error")
            try:
>               with create_span("test_span"):
                     ^^^^^^^^^^^^^^^^^^^^^^^^

tests/test_telemetry.py:213: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:141: in __enter__
    return next(self.gen)
           ^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

name = 'test_span', attributes = None, record_exception = True

    @contextmanager
    def create_span(
        name: str,
        attributes: dict[str, Any] | None = None,
        record_exception: bool = True,
    ) -> Iterator[Span | None]:
        """Create a span context manager for tracing operations.
    
        This is a convenience wrapper that handles span creation, attribute setting,
        and exception recording. If OpenTelemetry is disabled, yields None and
        the code block executes without tracing.
    
        Args:
            name: Name of the span
            attributes: Optional attributes to set on the span
            record_exception: Whether to record exceptions on the span
    
        Yields:
            The span if telemetry is enabled, None otherwise
    
        Example:
            with create_span("github.approve_pr", {"repo": "owner/repo", "pr": 123}) as span:
                # do work
                if span:
                    span.set_attribute("result", "success")
        """
        if not settings.otel_enabled:
            yield None
            return
    
        tracer = get_tracer("stampbot")
    
        with tracer.start_as_current_span(name) as span:
            try:
                if not attributes:
>                   for key, value in attributes.items():
                                      ^^^^^^^^^^^^^^^^
E                   AttributeError: 'NoneType' object has no attribute 'items'

stampbot/telemetry.py:136: AttributeError
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_create_span_with_exception - AttributeError: 'NoneType' object has no attribute 'items'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 158 passed, 3 deselected in 1.12s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -137,7 +137,7 @@
                     span.set_attribute(key, value)
             yield span
         except Exception as e:
-            if record_exception:
+            if not record_exception:
                 span.record_exception(e)
                 span.set_status(Status(StatusCode.ERROR, str(e)))
             raise

........................................................................ [ 34%]
........................................................................ [ 68%]
..............F
=================================== FAILURES ===================================
_______________________ test_create_span_with_exception ________________________

    def test_create_span_with_exception():
        """Test create_span records exception when one is raised."""
        with (
            patch("stampbot.telemetry.settings") as mock_settings,
            patch("stampbot.telemetry.get_tracer") as mock_get_tracer,
        ):
            mock_settings.otel_enabled = True
    
            mock_span = Mock()
            mock_tracer = Mock()
            mock_tracer.start_as_current_span.return_value.__enter__ = Mock(return_value=mock_span)
            mock_tracer.start_as_current_span.return_value.__exit__ = Mock(return_value=False)
            mock_get_tracer.return_value = mock_tracer
    
            from stampbot.telemetry import create_span
    
            test_error = ValueError("test error")
            try:
                with create_span("test_span"):
                    raise test_error
            except ValueError:
                pass
    
>           mock_span.record_exception.assert_called_once_with(test_error)

tests/test_telemetry.py:218: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <Mock name='mock.record_exception' id='140241814366464'>
args = (ValueError('test error'),), kwargs = {}
msg = "Expected 'record_exception' to be called once. Called 0 times."

    def assert_called_once_with(self, /, *args, **kwargs):
        """assert that the mock was called exactly once and that that call was
        with the specified arguments."""
        if not self.call_count == 1:
            msg = ("Expected '%s' to be called once. Called %s times.%s"
                   % (self._mock_name or 'mock',
                      self.call_count,
                      self._calls_repr()))
>           raise AssertionError(msg)
E           AssertionError: Expected 'record_exception' to be called once. Called 0 times.

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:996: AssertionError
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_create_span_with_exception - AssertionError: Expected 'record_exception' to be called once. Called 0 times.
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 158 passed, 3 deselected in 1.09s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -150,7 +150,7 @@
         span: The span to update (can be None if telemetry disabled)
         error: The exception that occurred
     """
-    if span:
+    if not span:
         span.record_exception(error)
         span.set_status(Status(StatusCode.ERROR, str(error)))
 

................................................F
=================================== FAILURES ===================================
________ TestGetInstallationClient.test_get_installation_client_failure ________

self = <stampbot.github_client.GitHubAppClient object at 0x7facc27d5160>
installation_id = 123456

    def _get_installation_client(self, installation_id: int) -> Github:
        """Get authenticated GitHub client for an installation.
    
        Args:
            installation_id: GitHub App installation ID.
    
        Returns:
            Authenticated Github client instance with timeout and retry configured.
    
        Raises:
            github.GithubException: If token exchange fails.
        """
        start_time = time.time()
    
        with create_span(
            "github.get_installation_token",
            {"github.installation_id": installation_id},
        ) as span:
            try:
>               auth = self.integration.get_access_token(installation_id)
                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

stampbot/github_client.py:155: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:1175: in __call__
    return self._mock_call(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:1179: in _mock_call
    return self._execute_mock_call(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <Mock name='GithubIntegration().get_access_token' id='140379955150928'>
args = (123456,), kwargs = {}, effect = Exception('Token exchange failed')

    def _execute_mock_call(self, /, *args, **kwargs):
        # separate from _increment_mock_call so that awaited functions are
        # executed separately from their call, also AsyncMock overrides this method
    
        effect = self.side_effect
        if effect is not None:
            if _is_exception(effect):
>               raise effect
E               Exception: Token exchange failed

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:1234: Exception

During handling of the above exception, another exception occurred:

self = <tests.test_github_client.TestGetInstallationClient object at 0x7facc5584190>

    def test_get_installation_client_failure(self):
        """Test installation client creation failure."""
        with (
            patch("stampbot.github_client.is_configured", return_value=True),
            patch("stampbot.github_client.settings") as mock_settings,
            patch("stampbot.github_client.Auth.AppAuth"),
            patch("stampbot.github_client.GithubIntegration") as mock_integration_cls,
            patch("stampbot.github_client.create_span") as mock_span,
        ):
            mock_settings.app_id = 12345
            mock_settings.private_key = TEST_PEM_KEY
            mock_settings.otel_enabled = False
    
            mock_integration = Mock()
            mock_integration.get_access_token.side_effect = Exception("Token exchange failed")
            mock_integration_cls.return_value = mock_integration
    
            mock_span.return_value.__enter__ = Mock(return_value=None)
            mock_span.return_value.__exit__ = Mock(return_value=False)
    
            from stampbot.github_client import GitHubAppClient
    
            client = GitHubAppClient()
            with pytest.raises(Exception, match="Token exchange failed"):
>               client._get_installation_client(123456)

tests/test_github_client.py:240: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:182: in _get_installation_client
    set_span_error(span, e)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

span = None, error = Exception('Token exchange failed')

    def set_span_error(span: Span | None, error: Exception) -> None:
        """Set error status on a span.
    
        Args:
            span: The span to update (can be None if telemetry disabled)
            error: The exception that occurred
        """
        if not span:
>           span.record_exception(error)
            ^^^^^^^^^^^^^^^^^^^^^
E           AttributeError: 'NoneType' object has no attribute 'record_exception'

stampbot/telemetry.py:154: AttributeError

During handling of the above exception, another exception occurred:

self = <tests.test_github_client.TestGetInstallationClient object at 0x7facc5584190>

    def test_get_installation_client_failure(self):
        """Test installation client creation failure."""
        with (
            patch("stampbot.github_client.is_configured", return_value=True),
            patch("stampbot.github_client.settings") as mock_settings,
            patch("stampbot.github_client.Auth.AppAuth"),
            patch("stampbot.github_client.GithubIntegration") as mock_integration_cls,
            patch("stampbot.github_client.create_span") as mock_span,
        ):
            mock_settings.app_id = 12345
            mock_settings.private_key = TEST_PEM_KEY
            mock_settings.otel_enabled = False
    
            mock_integration = Mock()
            mock_integration.get_access_token.side_effect = Exception("Token exchange failed")
            mock_integration_cls.return_value = mock_integration
    
            mock_span.return_value.__enter__ = Mock(return_value=None)
            mock_span.return_value.__exit__ = Mock(return_value=False)
    
            from stampbot.github_client import GitHubAppClient
    
            client = GitHubAppClient()
>           with pytest.raises(Exception, match="Token exchange failed"):
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
E           AssertionError: Regex pattern did not match.
E             Expected regex: 'Token exchange failed'
E             Actual message: "'NoneType' object has no attribute 'record_exception'"

tests/test_github_client.py:239: AssertionError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGetInstallationClient::test_get_installation_client_failure - AssertionError: Regex pattern did not match.
  Expected regex: 'Token exchange failed'
  Actual message: "'NoneType' object has no attribute 'record_exception'"
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 48 passed, 3 deselected in 0.85s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -161,7 +161,7 @@
     Args:
         span: The span to update (can be None if telemetry disabled)
     """
-    if span:
+    if not span:
         span.set_status(Status(StatusCode.OK))
 
 

...............................................F
=================================== FAILURES ===================================
________ TestGetInstallationClient.test_get_installation_client_success ________

self = <tests.test_github_client.TestGetInstallationClient object at 0x7fc2db13c050>

    def test_get_installation_client_success(self):
        """Test successful installation client creation."""
        with (
            patch("stampbot.github_client.is_configured", return_value=True),
            patch("stampbot.github_client.settings") as mock_settings,
            patch("stampbot.github_client.Auth.AppAuth"),
            patch("stampbot.github_client.GithubIntegration") as mock_integration_cls,
            patch("stampbot.github_client.Github") as mock_github,
            patch("stampbot.github_client.create_span") as mock_span,
        ):
            mock_settings.app_id = 12345
            mock_settings.private_key = TEST_PEM_KEY
            mock_settings.otel_enabled = False
    
            mock_integration = Mock()
            mock_token = Mock()
            mock_token.token = TEST_TOKEN
            mock_integration.get_access_token.return_value = mock_token
            mock_integration_cls.return_value = mock_integration
    
            mock_span.return_value.__enter__ = Mock(return_value=None)
            mock_span.return_value.__exit__ = Mock(return_value=False)
    
            from stampbot.github_client import GitHubAppClient
    
            client = GitHubAppClient()
>           result = client._get_installation_client(123456)
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

tests/test_github_client.py:211: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:175: in _get_installation_client
    set_span_ok(span)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

span = None

    def set_span_ok(span: Span | None) -> None:
        """Set OK status on a span.
    
        Args:
            span: The span to update (can be None if telemetry disabled)
        """
        if not span:
>           span.set_status(Status(StatusCode.OK))
            ^^^^^^^^^^^^^^^
E           AttributeError: 'NoneType' object has no attribute 'set_status'

stampbot/telemetry.py:165: AttributeError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGetInstallationClient::test_get_installation_client_success - AttributeError: 'NoneType' object has no attribute 'set_status'
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 47 passed, 3 deselected in 0.77s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -172,7 +172,7 @@
         span: The span to update (can be None if telemetry disabled)
         attributes: Attributes to add
     """
-    if span:
+    if not span:
         for key, value in attributes.items():
             span.set_attribute(key, value)
 

...................................................F
=================================== FAILURES ===================================
____________________ TestApprovePR.test_approve_pr_success _____________________

self = <tests.test_github_client.TestApprovePR object at 0x7fbe22b5c550>

    def test_approve_pr_success(self):
        """Test successful PR approval."""
        with (
            patch("stampbot.github_client.is_configured", return_value=True),
            patch("stampbot.github_client.settings") as mock_settings,
            patch("stampbot.github_client.Auth.AppAuth"),
            patch("stampbot.github_client.GithubIntegration") as mock_integration_cls,
            patch("stampbot.github_client.Github") as mock_github_cls,
            patch("stampbot.github_client.create_span") as mock_span,
        ):
            mock_settings.app_id = 12345
            mock_settings.private_key = TEST_PEM_KEY
            mock_settings.otel_enabled = False
    
            mock_integration = Mock()
            mock_token = Mock()
            mock_token.token = TEST_TOKEN
            mock_integration.get_access_token.return_value = mock_token
            mock_integration_cls.return_value = mock_integration
    
            mock_pr = Mock()
            mock_repo = Mock()
            mock_repo.get_pull.return_value = mock_pr
            mock_github = Mock()
            mock_github.get_repo.return_value = mock_repo
            mock_github.get_rate_limit.return_value = Mock(core=Mock(remaining=4500, limit=5000))
            mock_github_cls.return_value = mock_github
    
            mock_span.return_value.__enter__ = Mock(return_value=None)
            mock_span.return_value.__exit__ = Mock(return_value=False)
    
            from stampbot.github_client import GitHubAppClient
    
            client = GitHubAppClient()
            result = client.approve_pr(123456, "owner/repo", 42)
    
>           assert result is True
E           assert False is True

tests/test_github_client.py:313: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16 20:03:14 [error    ] Failed to approve PR #42 in owner/repo: 'NoneType' object has no attribute 'set_attribute' extra={'repo': 'owner/repo', 'pr_number': 42, 'installation_id': 123456, 'error': "'NoneType' object has no attribute 'set_attribute'"}
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestApprovePR::test_approve_pr_success - assert False is True
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 51 passed, 3 deselected in 0.75s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -50,7 +50,7 @@
         # Create OTLP exporter
         otlp_exporter = OTLPSpanExporter(
             endpoint=settings.otel_endpoint,
-            insecure=True,  # Use TLS in production
+            insecure=False,  # Use TLS in production
         )
 
         # Add span processor

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.64s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -102,7 +102,7 @@
 def create_span(
     name: str,
     attributes: dict[str, Any] | None = None,
-    record_exception: bool = True,
+    record_exception: bool = False,
 ) -> Iterator[Span | None]:
     """Create a span context manager for tracing operations.
 

........................................................................ [ 34%]
........................................................................ [ 68%]
..............F
=================================== FAILURES ===================================
_______________________ test_create_span_with_exception ________________________

    def test_create_span_with_exception():
        """Test create_span records exception when one is raised."""
        with (
            patch("stampbot.telemetry.settings") as mock_settings,
            patch("stampbot.telemetry.get_tracer") as mock_get_tracer,
        ):
            mock_settings.otel_enabled = True
    
            mock_span = Mock()
            mock_tracer = Mock()
            mock_tracer.start_as_current_span.return_value.__enter__ = Mock(return_value=mock_span)
            mock_tracer.start_as_current_span.return_value.__exit__ = Mock(return_value=False)
            mock_get_tracer.return_value = mock_tracer
    
            from stampbot.telemetry import create_span
    
            test_error = ValueError("test error")
            try:
                with create_span("test_span"):
                    raise test_error
            except ValueError:
                pass
    
>           mock_span.record_exception.assert_called_once_with(test_error)

tests/test_telemetry.py:218: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <Mock name='mock.record_exception' id='140256745138432'>
args = (ValueError('test error'),), kwargs = {}
msg = "Expected 'record_exception' to be called once. Called 0 times."

    def assert_called_once_with(self, /, *args, **kwargs):
        """assert that the mock was called exactly once and that that call was
        with the specified arguments."""
        if not self.call_count == 1:
            msg = ("Expected '%s' to be called once. Called %s times.%s"
                   % (self._mock_name or 'mock',
                      self.call_count,
                      self._calls_repr()))
>           raise AssertionError(msg)
E           AssertionError: Expected 'record_exception' to be called once. Called 0 times.

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:996: AssertionError
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_create_span_with_exception - AssertionError: Expected 'record_exception' to be called once. Called 0 times.
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 158 passed, 3 deselected in 1.13s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -67,7 +67,7 @@
 
         return provider
 
-    except Exception as e:
+    except CosmicRayTestingException as e:
         logger.error("Failed to configure OpenTelemetry: %s", e, extra={"error": str(e)})
         return None
 

........................................................................ [ 34%]
........................................................................ [ 68%]
...........F
=================================== FAILURES ===================================
______________________ test_configure_telemetry_exception ______________________

    def configure_telemetry() -> TracerProvider | None:
        """Configure OpenTelemetry if enabled.
    
        Returns:
            TracerProvider if telemetry is enabled, None otherwise
        """
        if not settings.otel_enabled:
            logger.info("OpenTelemetry disabled")
            return None
    
        if not settings.otel_endpoint:
            logger.warning("OpenTelemetry enabled but no endpoint configured")
            return None
    
        try:
            # Create resource
>           resource = Resource.create(
                {
                    "service.name": settings.otel_service_name,
                    "service.version": "0.1.0",
                }
            )

stampbot/telemetry.py:40: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:1175: in __call__
    return self._mock_call(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:1179: in _mock_call
    return self._execute_mock_call(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <MagicMock name='Resource.create' id='140152859706096'>
args = ({'service.name': <MagicMock name='settings.otel_service_name' id='140152859707440'>, 'service.version': '0.1.0'},)
kwargs = {}, effect = Exception('Connection failed')

    def _execute_mock_call(self, /, *args, **kwargs):
        # separate from _increment_mock_call so that awaited functions are
        # executed separately from their call, also AsyncMock overrides this method
    
        effect = self.side_effect
        if effect is not None:
            if _is_exception(effect):
>               raise effect
E               Exception: Connection failed

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:1234: Exception

During handling of the above exception, another exception occurred:

    def test_configure_telemetry_exception():
        """Test configure_telemetry handles exceptions gracefully."""
        with (
            patch("stampbot.telemetry.settings") as mock_settings,
            patch("stampbot.telemetry.Resource") as mock_resource,
        ):
            mock_settings.otel_enabled = True
            mock_settings.otel_endpoint = "http://localhost:4317"
            mock_resource.create.side_effect = Exception("Connection failed")
    
            from stampbot.telemetry import configure_telemetry
    
>           result = configure_telemetry()
                     ^^^^^^^^^^^^^^^^^^^^^

tests/test_telemetry.py:159: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

    def configure_telemetry() -> TracerProvider | None:
        """Configure OpenTelemetry if enabled.
    
        Returns:
            TracerProvider if telemetry is enabled, None otherwise
        """
        if not settings.otel_enabled:
            logger.info("OpenTelemetry disabled")
            return None
    
        if not settings.otel_endpoint:
            logger.warning("OpenTelemetry enabled but no endpoint configured")
            return None
    
        try:
            # Create resource
            resource = Resource.create(
                {
                    "service.name": settings.otel_service_name,
                    "service.version": "0.1.0",
                }
            )
    
            # Create tracer provider
            provider = TracerProvider(resource=resource)
    
            # Create OTLP exporter
            otlp_exporter = OTLPSpanExporter(
                endpoint=settings.otel_endpoint,
                insecure=True,  # Use TLS in production
            )
    
            # Add span processor
            provider.add_span_processor(BatchSpanProcessor(otlp_exporter))
    
            # Set as global tracer provider
            trace.set_tracer_provider(provider)
    
            logger.info(
                "OpenTelemetry configured with endpoint: %s",
                settings.otel_endpoint,
                extra={"otel_endpoint": settings.otel_endpoint},
            )
    
            return provider
    
>       except CosmicRayTestingException as e:
               ^^^^^^^^^^^^^^^^^^^^^^^^^
E       NameError: name 'CosmicRayTestingException' is not defined

stampbot/telemetry.py:70: NameError
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_configure_telemetry_exception - NameError: name 'CosmicRayTestingException' is not defined
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 155 passed, 3 deselected in 1.20s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -82,7 +82,7 @@
         try:
             FastAPIInstrumentor.instrument_app(app)
             logger.info("FastAPI instrumented with OpenTelemetry")
-        except Exception as e:
+        except CosmicRayTestingException as e:
             logger.error("Failed to instrument FastAPI: %s", e, extra={"error": str(e)})
 
 

........................................................................ [ 34%]
........................................................................ [ 68%]
.............F
=================================== FAILURES ===================================
______________________ test_instrument_fastapi_exception _______________________

app = <Mock id='140491269585088'>

    def instrument_fastapi(app: Any) -> None:
        """Instrument FastAPI app with OpenTelemetry.
    
        Args:
            app: FastAPI application instance
        """
        if settings.otel_enabled:
            try:
>               FastAPIInstrumentor.instrument_app(app)

stampbot/telemetry.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:1175: in __call__
    return self._mock_call(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:1179: in _mock_call
    return self._execute_mock_call(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <MagicMock name='FastAPIInstrumentor.instrument_app' id='140491269585760'>
args = (<Mock id='140491269585088'>,), kwargs = {}
effect = Exception('Instrumentation failed')

    def _execute_mock_call(self, /, *args, **kwargs):
        # separate from _increment_mock_call so that awaited functions are
        # executed separately from their call, also AsyncMock overrides this method
    
        effect = self.side_effect
        if effect is not None:
            if _is_exception(effect):
>               raise effect
E               Exception: Instrumentation failed

/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/unittest/mock.py:1234: Exception

During handling of the above exception, another exception occurred:

    def test_instrument_fastapi_exception():
        """Test instrument_fastapi handles exceptions gracefully."""
        with (
            patch("stampbot.telemetry.settings") as mock_settings,
            patch("stampbot.telemetry.FastAPIInstrumentor") as mock_instrumentor,
        ):
            mock_settings.otel_enabled = True
            mock_instrumentor.instrument_app.side_effect = Exception("Instrumentation failed")
    
            from stampbot.telemetry import instrument_fastapi
    
            mock_app = Mock()
            # Should not raise
>           instrument_fastapi(mock_app)

tests/test_telemetry.py:192: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

app = <Mock id='140491269585088'>

    def instrument_fastapi(app: Any) -> None:
        """Instrument FastAPI app with OpenTelemetry.
    
        Args:
            app: FastAPI application instance
        """
        if settings.otel_enabled:
            try:
                FastAPIInstrumentor.instrument_app(app)
                logger.info("FastAPI instrumented with OpenTelemetry")
>           except CosmicRayTestingException as e:
                   ^^^^^^^^^^^^^^^^^^^^^^^^^
E           NameError: name 'CosmicRayTestingException' is not defined

stampbot/telemetry.py:85: NameError
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_instrument_fastapi_exception - NameError: name 'CosmicRayTestingException' is not defined
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 157 passed, 3 deselected in 1.16s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -136,7 +136,7 @@
                 for key, value in attributes.items():
                     span.set_attribute(key, value)
             yield span
-        except Exception as e:
+        except CosmicRayTestingException as e:
             if record_exception:
                 span.record_exception(e)
                 span.set_status(Status(StatusCode.ERROR, str(e)))

........................................................................ [ 34%]
........................................................................ [ 68%]
..............F
=================================== FAILURES ===================================
_______________________ test_create_span_with_exception ________________________

    def test_create_span_with_exception():
        """Test create_span records exception when one is raised."""
        with (
            patch("stampbot.telemetry.settings") as mock_settings,
            patch("stampbot.telemetry.get_tracer") as mock_get_tracer,
        ):
            mock_settings.otel_enabled = True
    
            mock_span = Mock()
            mock_tracer = Mock()
            mock_tracer.start_as_current_span.return_value.__enter__ = Mock(return_value=mock_span)
            mock_tracer.start_as_current_span.return_value.__exit__ = Mock(return_value=False)
            mock_get_tracer.return_value = mock_tracer
    
            from stampbot.telemetry import create_span
    
            test_error = ValueError("test error")
            try:
                with create_span("test_span"):
>                   raise test_error
E                   ValueError: test error

tests/test_telemetry.py:214: ValueError

During handling of the above exception, another exception occurred:

    def test_create_span_with_exception():
        """Test create_span records exception when one is raised."""
        with (
            patch("stampbot.telemetry.settings") as mock_settings,
            patch("stampbot.telemetry.get_tracer") as mock_get_tracer,
        ):
            mock_settings.otel_enabled = True
    
            mock_span = Mock()
            mock_tracer = Mock()
            mock_tracer.start_as_current_span.return_value.__enter__ = Mock(return_value=mock_span)
            mock_tracer.start_as_current_span.return_value.__exit__ = Mock(return_value=False)
            mock_get_tracer.return_value = mock_tracer
    
            from stampbot.telemetry import create_span
    
            test_error = ValueError("test error")
            try:
>               with create_span("test_span"):
                     ^^^^^^^^^^^^^^^^^^^^^^^^

tests/test_telemetry.py:213: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/opt/hostedtoolcache/Python/3.14.3/x64/lib/python3.14/contextlib.py:162: in __exit__
    self.gen.throw(value)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

name = 'test_span', attributes = None, record_exception = True

    @contextmanager
    def create_span(
        name: str,
        attributes: dict[str, Any] | None = None,
        record_exception: bool = True,
    ) -> Iterator[Span | None]:
        """Create a span context manager for tracing operations.
    
        This is a convenience wrapper that handles span creation, attribute setting,
        and exception recording. If OpenTelemetry is disabled, yields None and
        the code block executes without tracing.
    
        Args:
            name: Name of the span
            attributes: Optional attributes to set on the span
            record_exception: Whether to record exceptions on the span
    
        Yields:
            The span if telemetry is enabled, None otherwise
    
        Example:
            with create_span("github.approve_pr", {"repo": "owner/repo", "pr": 123}) as span:
                # do work
                if span:
                    span.set_attribute("result", "success")
        """
        if not settings.otel_enabled:
            yield None
            return
    
        tracer = get_tracer("stampbot")
    
        with tracer.start_as_current_span(name) as span:
            try:
                if attributes:
                    for key, value in attributes.items():
                        span.set_attribute(key, value)
                yield span
>           except CosmicRayTestingException as e:
                   ^^^^^^^^^^^^^^^^^^^^^^^^^
E           NameError: name 'CosmicRayTestingException' is not defined

stampbot/telemetry.py:139: NameError
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_create_span_with_exception - NameError: name 'CosmicRayTestingException' is not defined
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 158 passed, 3 deselected in 1.11s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -96,9 +96,6 @@
         Tracer instance (no-op if telemetry disabled)
     """
     return trace.get_tracer(name)
-
-
-@contextmanager
 def create_span(
     name: str,
     attributes: dict[str, Any] | None = None,

........................................................................ [ 34%]
.............................F
=================================== FAILURES ===================================
___________________________ test_webhook_valid_ping ____________________________

test_client = <starlette.testclient.TestClient object at 0x7fca97dbe9c0>

    def test_webhook_valid_ping(test_client: TestClient):
        """Test webhook accepts valid ping event."""
        import hashlib
        import hmac
    
        from stampbot.webhook_handler import webhook_handler
    
        body = json.dumps({"zen": "Design for failure."}).encode()
        signature = (
            "sha256="
            + hmac.new(
                webhook_handler.webhook_secret,
                body,
                hashlib.sha256,
            ).hexdigest()
        )
    
        response = test_client.post(
            "/webhook",
            content=body,
            headers={
                "Content-Type": "application/json",
                "X-GitHub-Event": "ping",
                "X-Hub-Signature-256": signature,
            },
        )
>       assert response.status_code == 200
E       assert 500 == 200
E        +  where 500 = <Response [500 Internal Server Error]>.status_code

tests/test_main.py:175: AssertionError
----------------------------- Captured stdout call -----------------------------
2026-05-16T19:35:00.206506Z [error    ] Error handling webhook event: 'generator' object does not support the context manager protocol (missed __exit__ method) _logger=<_FixedFindCallerLogger stampbot.main (INFO)> _name=error client_ip=testclient extra={'error': "'generator' object does not support the context manager protocol (missed __exit__ method)"}
2026-05-16T19:35:00.207336Z [info     ] HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
------------------------------ Captured log call -------------------------------
ERROR    stampbot.main:main.py:326 {'extra': {'error': "'generator' object does not support the context manager protocol (missed __exit__ method)"}, 'event': "Error handling webhook event: 'generator' object does not support the context manager protocol (missed __exit__ method)", 'client_ip': 'testclient', 'level': 'error', 'timestamp': '2026-05-16T19:35:00.206506Z'}
INFO     httpx:_client.py:1025 HTTP Request: POST http://testserver/webhook "HTTP/1.1 500 Internal Server Error"
=========================== short test summary info ============================
FAILED tests/test_main.py::test_webhook_valid_ping - assert 500 == 200
 +  where 500 = <Response [500 Internal Server Error]>.status_code
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 101 passed, 3 deselected in 0.84s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -133,7 +133,7 @@
     with tracer.start_as_current_span(name) as span:
         try:
             if attributes:
-                for key, value in attributes.items():
+                for key, value in []:
                     span.set_attribute(key, value)
             yield span
         except Exception as e:

........................................................................ [ 34%]
........................................................................ [ 68%]
...............F
=================================== FAILURES ===================================
________________ test_create_span_with_attributes_when_enabled _________________

    def test_create_span_with_attributes_when_enabled():
        """Test create_span sets attributes on span when OTEL is enabled."""
        with (
            patch("stampbot.telemetry.settings") as mock_settings,
            patch("stampbot.telemetry.get_tracer") as mock_get_tracer,
        ):
            mock_settings.otel_enabled = True
    
            mock_span = Mock()
            mock_tracer = Mock()
            mock_tracer.start_as_current_span.return_value.__enter__ = Mock(return_value=mock_span)
            mock_tracer.start_as_current_span.return_value.__exit__ = Mock(return_value=False)
            mock_get_tracer.return_value = mock_tracer
    
            from stampbot.telemetry import create_span
    
            with create_span("test_span", {"key1": "value1", "key2": "value2"}) as span:
                assert span == mock_span
    
            # Verify attributes were set on the span
>           assert mock_span.set_attribute.call_count == 2
E           AssertionError: assert 0 == 2
E            +  where 0 = <Mock name='mock.set_attribute' id='139977184320144'>.call_count
E            +    where <Mock name='mock.set_attribute' id='139977184320144'> = <Mock id='139977184322832'>.set_attribute

tests/test_telemetry.py:242: AssertionError
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_create_span_with_attributes_when_enabled - AssertionError: assert 0 == 2
 +  where 0 = <Mock name='mock.set_attribute' id='139977184320144'>.call_count
 +    where <Mock name='mock.set_attribute' id='139977184320144'> = <Mock id='139977184322832'>.set_attribute
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 159 passed, 3 deselected in 1.06s

--- mutation diff ---
--- astampbot/telemetry.py
+++ bstampbot/telemetry.py
@@ -173,6 +173,6 @@
         attributes: Attributes to add
     """
     if span:
-        for key, value in attributes.items():
+        for key, value in []:
             span.set_attribute(key, value)
 

........................................................................ [ 34%]
........................................................................ [ 68%]
.....F
=================================== FAILURES ===================================
______________________ test_add_span_attributes_with_span ______________________

    def test_add_span_attributes_with_span():
        """Test add_span_attributes adds attributes to span."""
        from stampbot.telemetry import add_span_attributes
    
        mock_span = Mock()
        attributes = {"key1": "value1", "key2": "value2"}
    
        add_span_attributes(mock_span, attributes)
    
>       assert mock_span.set_attribute.call_count == 2
E       AssertionError: assert 0 == 2
E        +  where 0 = <Mock name='mock.set_attribute' id='140021004412176'>.call_count
E        +    where <Mock name='mock.set_attribute' id='140021004412176'> = <Mock id='140021004412512'>.set_attribute

tests/test_telemetry.py:71: AssertionError
=========================== short test summary info ============================
FAILED tests/test_telemetry.py::test_add_span_attributes_with_span - AssertionError: assert 0 == 2
 +  where 0 = <Mock name='mock.set_attribute' id='140021004412176'>.call_count
 +    where <Mock name='mock.set_attribute' id='140021004412176'> = <Mock id='140021004412512'>.set_attribute
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 149 passed, 3 deselected in 1.04s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=( 1.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f20fc8439d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f20faa68c20>
source_buckets = (1.005, 0.01, 0.025, 0.05, 0.1, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.70s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=( -0.995, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 1.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f5a9978b9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f5a97b54c20>
source_buckets = (0.005, 1.01, 0.025, 0.05, 0.1, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, -0.99, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fc3c86a39d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fc3c6754c20>
source_buckets = (0.005, -0.99, 0.025, 0.05, 0.1, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 1.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7efd22adb9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7efd20d44c20>
source_buckets = (0.005, 0.01, 1.025, 0.05, 0.1, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, -0.975, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fb2ff0139d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fb2fd358c20>
source_buckets = (0.005, 0.01, -0.975, 0.05, 0.1, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.65s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 1.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7faab2f6f9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7faab1254c20>
source_buckets = (0.005, 0.01, 0.025, 1.05, 0.1, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, -0.95, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f518f5539d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f518d758c20>
source_buckets = (0.005, 0.01, 0.025, -0.95, 0.1, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.69s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 1.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f439b97b9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f4399c44c20>
source_buckets = (0.005, 0.01, 0.025, 0.05, 1.1, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, -0.9, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fd4ca8479d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fd4c8b54c20>
source_buckets = (0.005, 0.01, 0.025, 0.05, -0.9, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.68s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 1.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fd0ab99f9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fd0a9d50c20>
source_buckets = (0.005, 0.01, 0.025, 0.05, 0.1, 1.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, -0.75, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7ff1e21479d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7ff1e0440c20>
source_buckets = (0.005, 0.01, 0.025, 0.05, 0.1, -0.75, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 1.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fbbdf5cb9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fbbdd858c20>
source_buckets = (0.005, 0.01, 0.025, 0.05, 0.1, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.69s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, -0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fd3540e79d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fd352354c20>
source_buckets = (0.005, 0.01, 0.025, 0.05, 0.1, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.70s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 2.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.69s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 0.0, 2.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f58b4b5f9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:30: in <module>
    http_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f58b2e60c20>
source_buckets = (0.005, 0.01, 0.025, 0.05, 0.1, 0.25, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.68s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 3.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 1.5, 5.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 6.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 4.0, 10.0),
 )
 
 http_request_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 11.0),
 )
 
 http_request_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -31,7 +31,7 @@
     "stampbot_http_request_duration_seconds",
     "HTTP request duration in seconds",
     ["method", "endpoint"],
-    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 9.0),
 )
 
 http_request_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=( 101, 500, 1000, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=( 99, 500, 1000, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 501, 1000, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 499, 1000, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1001, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.64s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 999, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.64s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5001, 10000, 50000, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 4999, 10000, 50000, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10001, 50000, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 9999, 50000, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 50001, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 49999, 100000, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 50000, 100001, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 50000, 99999, 500000),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500001),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -38,7 +38,7 @@
     "stampbot_http_request_size_bytes",
     "HTTP request body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 499999),
 )
 
 http_response_size_bytes = Histogram(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=( 101, 500, 1000, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=( 99, 500, 1000, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 501, 1000, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 499, 1000, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1001, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 999, 5000, 10000, 50000, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5001, 10000, 50000, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 4999, 10000, 50000, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10001, 50000, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 9999, 50000, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.68s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 50001, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 49999, 100000, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 50000, 100001, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 50000, 99999, 500000),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500001),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -45,7 +45,7 @@
     "stampbot_http_response_size_bytes",
     "HTTP response body size in bytes",
     ["method", "endpoint"],
-    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 500000),
+    buckets=(100, 500, 1000, 5000, 10000, 50000, 100000, 499999),
 )
 
 http_requests_in_progress = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=( 1.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7efe39f039d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7efe383dd5b0>
source_buckets = (1.01, 0.025, 0.05, 0.1, 0.25, 0.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=( -0.99, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 1.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f07cbee79d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f07ca2dd5b0>
source_buckets = (0.01, 1.025, 0.05, 0.1, 0.25, 0.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.68s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, -0.975, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fcc07ebb9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fcc062dd5b0>
source_buckets = (0.01, -0.975, 0.05, 0.1, 0.25, 0.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 1.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fe22048f9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fe21e7dd5b0>
source_buckets = (0.01, 0.025, 1.05, 0.1, 0.25, 0.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.68s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, -0.95, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f2e8848f9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f2e868ed5b0>
source_buckets = (0.01, 0.025, -0.95, 0.1, 0.25, 0.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 1.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f4163de39d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f41622f15b0>
source_buckets = (0.01, 0.025, 0.05, 1.1, 0.25, 0.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, -0.9, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fb49f16f9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fb49d5f15b0>
source_buckets = (0.01, 0.025, 0.05, -0.9, 0.25, 0.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.65s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, 1.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f206f3c79d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f206d7dd5b0>
source_buckets = (0.01, 0.025, 0.05, 0.1, 1.25, 0.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, -0.75, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fa8f3f439d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fa8f23f15b0>
source_buckets = (0.01, 0.025, 0.05, 0.1, -0.75, 0.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 1.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fe485bdf9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fe4840f15b0>
source_buckets = (0.01, 0.025, 0.05, 0.1, 0.25, 1.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, -0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fe9db45b9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fe9d98f15b0>
source_buckets = (0.01, 0.025, 0.05, 0.1, 0.25, -0.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.70s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 2.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 0.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7feb1ec2b9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:73: in <module>
    webhook_processing_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7feb1d0f15b0>
source_buckets = (0.01, 0.025, 0.05, 0.1, 0.25, 0.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 3.5, 5.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 1.5, 5.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.65s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 6.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 4.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 11.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -74,7 +74,7 @@
     "stampbot_webhook_processing_duration_seconds",
     "Webhook event processing duration in seconds",
     ["event_type"],
-    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 9.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.64s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=( 1.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f85d7f039d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:90: in <module>
    pr_approval_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f85d62f1810>
source_buckets = (1.1, 0.25, 0.5, 1.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=( -0.9, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 1.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f530be679d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:90: in <module>
    pr_approval_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f530a2ed810>
source_buckets = (0.1, 1.25, 0.5, 1.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.68s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, -0.75, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f1ecf0c79d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:90: in <module>
    pr_approval_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f1ecd4dd810>
source_buckets = (0.1, -0.75, 0.5, 1.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 1.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f49c48579d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:90: in <module>
    pr_approval_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f49c2cf1810>
source_buckets = (0.1, 0.25, 1.5, 1.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, -0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7ff5f39279d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:90: in <module>
    pr_approval_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7ff5f1bdd810>
source_buckets = (0.1, 0.25, -0.5, 1.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 2.0, 2.5, 5.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 0.0, 2.5, 5.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f3f817239d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:90: in <module>
    pr_approval_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f3f7faed810>
source_buckets = (0.1, 0.25, 0.5, 0.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 3.5, 5.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 1.5, 5.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 6.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 4.0, 10.0),
 )
 
 pr_dismissals_total = Counter(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 11.0),
 )
 
 pr_dismissals_total = Counter(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -90,7 +90,7 @@
 pr_approval_duration_seconds = Histogram(
     "stampbot_pr_approval_duration_seconds",
     "PR approval operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 9.0),
 )
 
 pr_dismissals_total = Counter(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=( 1.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fd4c6aef9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:102: in <module>
    pr_dismissal_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fd4c4d2d370>
source_buckets = (1.1, 0.25, 0.5, 1.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=( -0.9, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.59s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 1.25, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7ff3fa6e79d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:102: in <module>
    pr_dismissal_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7ff3f8925370>
source_buckets = (0.1, 1.25, 0.5, 1.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, -0.75, 0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f98f94379d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:102: in <module>
    pr_dismissal_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f98f772d370>
source_buckets = (0.1, -0.75, 0.5, 1.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 1.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f1c4711f9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:102: in <module>
    pr_dismissal_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f1c4533d370>
source_buckets = (0.1, 0.25, 1.5, 1.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, -0.5, 1.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f3ec78d79d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:102: in <module>
    pr_dismissal_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f3ec5c11370>
source_buckets = (0.1, 0.25, -0.5, 1.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 2.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 0.0, 2.5, 5.0, 10.0),
 )
 
 # =============================================================================

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fe121d4b9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:102: in <module>
    pr_dismissal_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fe12001d370>
source_buckets = (0.1, 0.25, 0.5, 0.0, 2.5, 5.0, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 3.5, 5.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.63s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 1.5, 5.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 6.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 4.0, 10.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 11.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -102,7 +102,7 @@
 pr_dismissal_duration_seconds = Histogram(
     "stampbot_pr_dismissal_duration_seconds",
     "PR dismissal operation duration in seconds",
-    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0),
+    buckets=(0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 9.0),
 )
 
 # =============================================================================

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.65s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=( 1.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f450662f9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:131: in <module>
    github_api_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f4504949150>
source_buckets = (1.05, 0.1, 0.25, 0.5, 1.0, 2.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=( -0.95, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 1.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f10142439d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:131: in <module>
    github_api_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f1012535150>
source_buckets = (0.05, 1.1, 0.25, 0.5, 1.0, 2.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.70s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, -0.9, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fb67d9af9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:131: in <module>
    github_api_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fb67bc39150>
source_buckets = (0.05, -0.9, 0.25, 0.5, 1.0, 2.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 1.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fb547c479d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:131: in <module>
    github_api_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fb545f49150>
source_buckets = (0.05, 0.1, 1.25, 0.5, 1.0, 2.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.67s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, -0.75, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fe64d8eb9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:131: in <module>
    github_api_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fe64bb4d150>
source_buckets = (0.05, 0.1, -0.75, 0.5, 1.0, 2.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, 1.5, 1.0, 2.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f38fb9b39d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:131: in <module>
    github_api_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f38f9c45150>
source_buckets = (0.05, 0.1, 0.25, 1.5, 1.0, 2.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.66s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, -0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7f5ee53ef9d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:131: in <module>
    github_api_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7f5ee3655150>
source_buckets = (0.05, 0.1, 0.25, -0.5, 1.0, 2.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.68s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, 0.5, 2.0, 2.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, 0.5, 0.0, 2.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

...................................F
=================================== FAILURES ===================================
________ TestGitHubAppClientInit.test_init_creates_uninitialized_client ________

self = <tests.test_github_client.TestGitHubAppClientInit object at 0x7fbe100c39d0>

    def test_init_creates_uninitialized_client(self):
        """Test that __init__ creates an uninitialized client."""
>       from stampbot.github_client import GitHubAppClient

tests/test_github_client.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
stampbot/github_client.py:15: in <module>
    from stampbot.metrics import (
stampbot/metrics.py:131: in <module>
    github_api_request_duration_seconds = Histogram(
../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:625: in __init__
    self._prepare_buckets(buckets)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <[AttributeError("'Histogram' object has no attribute '_name'") raised in repr()] Histogram object at 0x7fbe0e345150>
source_buckets = (0.05, 0.1, 0.25, 0.5, 0.0, 2.5, ...)

    def _prepare_buckets(self, source_buckets: Sequence[Union[float, str]]) -> None:
        buckets = [float(b) for b in source_buckets]
        if buckets != sorted(buckets):
            # This is probably an error on the part of the user,
            # so raise rather than sorting for them.
>           raise ValueError('Buckets not in sorted order')
E           ValueError: Buckets not in sorted order

../../../.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/prometheus_client/metrics.py:643: ValueError
=========================== short test summary info ============================
FAILED tests/test_github_client.py::TestGitHubAppClientInit::test_init_creates_uninitialized_client - ValueError: Buckets not in sorted order
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 35 passed, 3 deselected in 0.65s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 3.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 1.5, 5.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 6.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.64s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 4.0, 10.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 11.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 9.0, 30.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 31.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/metrics.py
+++ bstampbot/metrics.py
@@ -132,7 +132,7 @@
     "stampbot_github_api_request_duration_seconds",
     "GitHub API request duration in seconds",
     ["operation"],
-    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 30.0),
+    buckets=(0.05, 0.1, 0.25, 0.5, 1.0, 2.5, 5.0, 10.0, 29.0),
 )
 
 github_api_rate_limit_remaining = Gauge(

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/__main__.py
+++ bstampbot/__main__.py
@@ -7,7 +7,7 @@
 
 from stampbot.config import settings
 
-if __name__ == "__main__":
+if __name__ != "__main__":
     uvicorn.run(
         "stampbot.main:app",
         host=settings.host,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/__main__.py
+++ bstampbot/__main__.py
@@ -7,7 +7,7 @@
 
 from stampbot.config import settings
 
-if __name__ == "__main__":
+if __name__ < "__main__":
     uvicorn.run(
         "stampbot.main:app",
         host=settings.host,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/__main__.py
+++ bstampbot/__main__.py
@@ -7,7 +7,7 @@
 
 from stampbot.config import settings
 
-if __name__ == "__main__":
+if __name__ <= "__main__":
     uvicorn.run(
         "stampbot.main:app",
         host=settings.host,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/__main__.py
+++ bstampbot/__main__.py
@@ -7,7 +7,7 @@
 
 from stampbot.config import settings
 
-if __name__ == "__main__":
+if __name__ > "__main__":
     uvicorn.run(
         "stampbot.main:app",
         host=settings.host,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/__main__.py
+++ bstampbot/__main__.py
@@ -7,7 +7,7 @@
 
 from stampbot.config import settings
 
-if __name__ == "__main__":
+if __name__ >= "__main__":
     uvicorn.run(
         "stampbot.main:app",
         host=settings.host,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/__main__.py
+++ bstampbot/__main__.py
@@ -7,7 +7,7 @@
 
 from stampbot.config import settings
 
-if __name__ == "__main__":
+if __name__ is "__main__":
     uvicorn.run(
         "stampbot.main:app",
         host=settings.host,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/__main__.py
+++ bstampbot/__main__.py
@@ -7,7 +7,7 @@
 
 from stampbot.config import settings
 
-if __name__ == "__main__":
+if __name__ is not "__main__":
     uvicorn.run(
         "stampbot.main:app",
         host=settings.host,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.70s

--- mutation diff ---
--- astampbot/__main__.py
+++ bstampbot/__main__.py
@@ -7,7 +7,7 @@
 
 from stampbot.config import settings
 
-if __name__ == "__main__":
+if not __name__ == "__main__":
     uvicorn.run(
         "stampbot.main:app",
         host=settings.host,

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/__main__.py
+++ bstampbot/__main__.py
@@ -13,6 +13,6 @@
         host=settings.host,
         port=settings.port,
         log_level=settings.log_level.lower(),
-        reload=False,
+        reload=True,
     )
 

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.62s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -33,7 +33,7 @@
     """
     log_format = settings.log_format.lower()
 
-    if log_format == "json":
+    if log_format != "json":
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)

........................................................................ [ 34%]
...........F
=================================== FAILURES ===================================
________________________ test_get_log_renderer_console _________________________

    def test_get_log_renderer_console():
        """Test console renderer selection."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "console"
            from stampbot.logger import _get_log_renderer
    
            renderer = _get_log_renderer()
>           assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E           AssertionError: assert False
E            +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7ffae49f0a50>, <class 'structlog.dev.ConsoleRenderer'>)
E            +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E            +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:46: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_console - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7ffae49f0a50>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 83 passed, 3 deselected in 0.80s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -35,7 +35,7 @@
 
     if log_format == "json":
         return structlog.processors.JSONRenderer()
-    elif log_format == "console":
+    elif log_format != "console":
         return structlog.dev.ConsoleRenderer(colors=True)
     elif log_format == "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise

........................................................................ [ 34%]
...........F
=================================== FAILURES ===================================
________________________ test_get_log_renderer_console _________________________

    def test_get_log_renderer_console():
        """Test console renderer selection."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "console"
            from stampbot.logger import _get_log_renderer
    
            renderer = _get_log_renderer()
>           assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E           AssertionError: assert False
E            +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f6a172f8a50>, <class 'structlog.dev.ConsoleRenderer'>)
E            +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E            +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:46: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_console - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f6a172f8a50>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 83 passed, 3 deselected in 0.76s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -37,7 +37,7 @@
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)
-    elif log_format == "auto":
+    elif log_format != "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise
         if is_running_in_kubernetes():
             return structlog.processors.JSONRenderer()

........................................................................ [ 34%]
.............F
=================================== FAILURES ===================================
_______________________ test_get_log_renderer_auto_local _______________________

    def test_get_log_renderer_auto_local():
        """Test auto renderer in local environment."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "auto"
            with patch("stampbot.logger.is_running_in_kubernetes", return_value=False):
                from stampbot.logger import _get_log_renderer
    
                renderer = _get_log_renderer()
>               assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E               AssertionError: assert False
E                +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7fb897bf8cd0>, <class 'structlog.dev.ConsoleRenderer'>)
E                +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E                +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:68: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_auto_local - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7fb897bf8cd0>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 85 passed, 3 deselected in 0.78s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -33,7 +33,7 @@
     """
     log_format = settings.log_format.lower()
 
-    if log_format == "json":
+    if log_format < "json":
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)

........................................................................ [ 34%]
...........F
=================================== FAILURES ===================================
________________________ test_get_log_renderer_console _________________________

    def test_get_log_renderer_console():
        """Test console renderer selection."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "console"
            from stampbot.logger import _get_log_renderer
    
            renderer = _get_log_renderer()
>           assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E           AssertionError: assert False
E            +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7ff319100a50>, <class 'structlog.dev.ConsoleRenderer'>)
E            +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E            +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:46: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_console - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7ff319100a50>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 83 passed, 3 deselected in 0.78s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -35,7 +35,7 @@
 
     if log_format == "json":
         return structlog.processors.JSONRenderer()
-    elif log_format == "console":
+    elif log_format < "console":
         return structlog.dev.ConsoleRenderer(colors=True)
     elif log_format == "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise

........................................................................ [ 34%]
...........F
=================================== FAILURES ===================================
________________________ test_get_log_renderer_console _________________________

    def test_get_log_renderer_console():
        """Test console renderer selection."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "console"
            from stampbot.logger import _get_log_renderer
    
            renderer = _get_log_renderer()
>           assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E           AssertionError: assert False
E            +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f5d8e6eca50>, <class 'structlog.dev.ConsoleRenderer'>)
E            +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E            +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:46: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_console - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f5d8e6eca50>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 83 passed, 3 deselected in 0.77s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -37,7 +37,7 @@
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)
-    elif log_format == "auto":
+    elif log_format < "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise
         if is_running_in_kubernetes():
             return structlog.processors.JSONRenderer()

........................................................................ [ 34%]
.............F
=================================== FAILURES ===================================
_______________________ test_get_log_renderer_auto_local _______________________

    def test_get_log_renderer_auto_local():
        """Test auto renderer in local environment."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "auto"
            with patch("stampbot.logger.is_running_in_kubernetes", return_value=False):
                from stampbot.logger import _get_log_renderer
    
                renderer = _get_log_renderer()
>               assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E               AssertionError: assert False
E                +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7fadb41d4cd0>, <class 'structlog.dev.ConsoleRenderer'>)
E                +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E                +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:68: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_auto_local - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7fadb41d4cd0>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 85 passed, 3 deselected in 0.78s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -33,7 +33,7 @@
     """
     log_format = settings.log_format.lower()
 
-    if log_format == "json":
+    if log_format <= "json":
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)

........................................................................ [ 34%]
...........F
=================================== FAILURES ===================================
________________________ test_get_log_renderer_console _________________________

    def test_get_log_renderer_console():
        """Test console renderer selection."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "console"
            from stampbot.logger import _get_log_renderer
    
            renderer = _get_log_renderer()
>           assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E           AssertionError: assert False
E            +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7fdebf7f8a50>, <class 'structlog.dev.ConsoleRenderer'>)
E            +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E            +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:46: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_console - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7fdebf7f8a50>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 83 passed, 3 deselected in 0.80s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -35,7 +35,7 @@
 
     if log_format == "json":
         return structlog.processors.JSONRenderer()
-    elif log_format == "console":
+    elif log_format <= "console":
         return structlog.dev.ConsoleRenderer(colors=True)
     elif log_format == "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise

........................................................................ [ 34%]
............F
=================================== FAILURES ===================================
____________________ test_get_log_renderer_auto_kubernetes _____________________

    def test_get_log_renderer_auto_kubernetes():
        """Test auto renderer in Kubernetes environment."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "auto"
            with patch("stampbot.logger.is_running_in_kubernetes", return_value=True):
                from stampbot.logger import _get_log_renderer
    
                renderer = _get_log_renderer()
>               assert isinstance(renderer, structlog.processors.JSONRenderer)
E               AssertionError: assert False
E                +  where False = isinstance(<structlog.dev.ConsoleRenderer object at 0x7f1134bf0cd0>, <class 'structlog.processors.JSONRenderer'>)
E                +    where <class 'structlog.processors.JSONRenderer'> = <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'>.JSONRenderer
E                +      where <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'> = structlog.processors

tests/test_logger.py:57: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_auto_kubernetes - AssertionError: assert False
 +  where False = isinstance(<structlog.dev.ConsoleRenderer object at 0x7f1134bf0cd0>, <class 'structlog.processors.JSONRenderer'>)
 +    where <class 'structlog.processors.JSONRenderer'> = <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'>.JSONRenderer
 +      where <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'> = structlog.processors
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 84 passed, 3 deselected in 0.77s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -37,7 +37,7 @@
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)
-    elif log_format == "auto":
+    elif log_format <= "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise
         if is_running_in_kubernetes():
             return structlog.processors.JSONRenderer()

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -33,7 +33,7 @@
     """
     log_format = settings.log_format.lower()
 
-    if log_format == "json":
+    if log_format > "json":
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.60s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -35,7 +35,7 @@
 
     if log_format == "json":
         return structlog.processors.JSONRenderer()
-    elif log_format == "console":
+    elif log_format > "console":
         return structlog.dev.ConsoleRenderer(colors=True)
     elif log_format == "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise

........................................................................ [ 34%]
...........F
=================================== FAILURES ===================================
________________________ test_get_log_renderer_console _________________________

    def test_get_log_renderer_console():
        """Test console renderer selection."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "console"
            from stampbot.logger import _get_log_renderer
    
            renderer = _get_log_renderer()
>           assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E           AssertionError: assert False
E            +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f4ec99e4a50>, <class 'structlog.dev.ConsoleRenderer'>)
E            +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E            +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:46: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_console - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f4ec99e4a50>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 83 passed, 3 deselected in 0.80s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -37,7 +37,7 @@
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)
-    elif log_format == "auto":
+    elif log_format > "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise
         if is_running_in_kubernetes():
             return structlog.processors.JSONRenderer()

........................................................................ [ 34%]
.............F
=================================== FAILURES ===================================
_______________________ test_get_log_renderer_auto_local _______________________

    def test_get_log_renderer_auto_local():
        """Test auto renderer in local environment."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "auto"
            with patch("stampbot.logger.is_running_in_kubernetes", return_value=False):
                from stampbot.logger import _get_log_renderer
    
                renderer = _get_log_renderer()
>               assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E               AssertionError: assert False
E                +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7ff25a9f4cd0>, <class 'structlog.dev.ConsoleRenderer'>)
E                +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E                +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:68: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_auto_local - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7ff25a9f4cd0>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 85 passed, 3 deselected in 0.78s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -33,7 +33,7 @@
     """
     log_format = settings.log_format.lower()
 
-    if log_format == "json":
+    if log_format >= "json":
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
211 passed, 3 deselected in 1.61s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -35,7 +35,7 @@
 
     if log_format == "json":
         return structlog.processors.JSONRenderer()
-    elif log_format == "console":
+    elif log_format >= "console":
         return structlog.dev.ConsoleRenderer(colors=True)
     elif log_format == "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise

........................................................................ [ 34%]
..............F
=================================== FAILURES ===================================
_____________________ test_get_log_renderer_unknown_format _____________________

    def test_get_log_renderer_unknown_format():
        """Test fallback to JSON for unknown format."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "unknown_format"
            from stampbot.logger import _get_log_renderer
    
            renderer = _get_log_renderer()
>           assert isinstance(renderer, structlog.processors.JSONRenderer)
E           AssertionError: assert False
E            +  where False = isinstance(<structlog.dev.ConsoleRenderer object at 0x7f0378a609d0>, <class 'structlog.processors.JSONRenderer'>)
E            +    where <class 'structlog.processors.JSONRenderer'> = <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'>.JSONRenderer
E            +      where <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'> = structlog.processors

tests/test_logger.py:78: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_unknown_format - AssertionError: assert False
 +  where False = isinstance(<structlog.dev.ConsoleRenderer object at 0x7f0378a609d0>, <class 'structlog.processors.JSONRenderer'>)
 +    where <class 'structlog.processors.JSONRenderer'> = <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'>.JSONRenderer
 +      where <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'> = structlog.processors
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 86 passed, 3 deselected in 0.78s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -37,7 +37,7 @@
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)
-    elif log_format == "auto":
+    elif log_format >= "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise
         if is_running_in_kubernetes():
             return structlog.processors.JSONRenderer()

........................................................................ [ 34%]
..............F
=================================== FAILURES ===================================
_____________________ test_get_log_renderer_unknown_format _____________________

    def test_get_log_renderer_unknown_format():
        """Test fallback to JSON for unknown format."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "unknown_format"
            from stampbot.logger import _get_log_renderer
    
            renderer = _get_log_renderer()
>           assert isinstance(renderer, structlog.processors.JSONRenderer)
E           AssertionError: assert False
E            +  where False = isinstance(<structlog.dev.ConsoleRenderer object at 0x7fd909f549d0>, <class 'structlog.processors.JSONRenderer'>)
E            +    where <class 'structlog.processors.JSONRenderer'> = <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'>.JSONRenderer
E            +      where <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'> = structlog.processors

tests/test_logger.py:78: AssertionError
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_unknown_format - AssertionError: assert False
 +  where False = isinstance(<structlog.dev.ConsoleRenderer object at 0x7fd909f549d0>, <class 'structlog.processors.JSONRenderer'>)
 +    where <class 'structlog.processors.JSONRenderer'> = <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'>.JSONRenderer
 +      where <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'> = structlog.processors
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 86 passed, 3 deselected in 0.76s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -33,7 +33,7 @@
     """
     log_format = settings.log_format.lower()
 
-    if log_format == "json":
+    if log_format is "json":
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)

........................................................................ [ 34%]
........................................................................ [ 68%]
...................................................................      [100%]
=============================== warnings summary ===============================
stampbot/logger.py:36
  /home/runner/work/stampbot/stampbot/stampbot/logger.py:36: SyntaxWarning: "is" with 'str' literal. Did you mean "=="?
    if log_format is "json":

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
211 passed, 3 deselected, 1 warning in 1.73s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -35,7 +35,7 @@
 
     if log_format == "json":
         return structlog.processors.JSONRenderer()
-    elif log_format == "console":
+    elif log_format is "console":
         return structlog.dev.ConsoleRenderer(colors=True)
     elif log_format == "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise

........................................................................ [ 34%]
...........F
=================================== FAILURES ===================================
________________________ test_get_log_renderer_console _________________________

    def test_get_log_renderer_console():
        """Test console renderer selection."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "console"
            from stampbot.logger import _get_log_renderer
    
            renderer = _get_log_renderer()
>           assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E           AssertionError: assert False
E            +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f7da92f8a50>, <class 'structlog.dev.ConsoleRenderer'>)
E            +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E            +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:46: AssertionError
=============================== warnings summary ===============================
stampbot/logger.py:38
  /home/runner/work/stampbot/stampbot/stampbot/logger.py:38: SyntaxWarning: "is" with 'str' literal. Did you mean "=="?
    elif log_format is "console":

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_console - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f7da92f8a50>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 83 passed, 3 deselected, 1 warning in 0.77s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -37,7 +37,7 @@
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)
-    elif log_format == "auto":
+    elif log_format is "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise
         if is_running_in_kubernetes():
             return structlog.processors.JSONRenderer()

........................................................................ [ 34%]
.............F
=================================== FAILURES ===================================
_______________________ test_get_log_renderer_auto_local _______________________

    def test_get_log_renderer_auto_local():
        """Test auto renderer in local environment."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "auto"
            with patch("stampbot.logger.is_running_in_kubernetes", return_value=False):
                from stampbot.logger import _get_log_renderer
    
                renderer = _get_log_renderer()
>               assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E               AssertionError: assert False
E                +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f2a315f4cd0>, <class 'structlog.dev.ConsoleRenderer'>)
E                +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E                +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:68: AssertionError
=============================== warnings summary ===============================
stampbot/logger.py:40
  /home/runner/work/stampbot/stampbot/stampbot/logger.py:40: SyntaxWarning: "is" with 'str' literal. Did you mean "=="?
    elif log_format is "auto":

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_auto_local - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f2a315f4cd0>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 85 passed, 3 deselected, 1 warning in 0.76s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -33,7 +33,7 @@
     """
     log_format = settings.log_format.lower()
 
-    if log_format == "json":
+    if log_format is not "json":
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)

........................................................................ [ 34%]
...........F
=================================== FAILURES ===================================
________________________ test_get_log_renderer_console _________________________

    def test_get_log_renderer_console():
        """Test console renderer selection."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "console"
            from stampbot.logger import _get_log_renderer
    
            renderer = _get_log_renderer()
>           assert isinstance(renderer, structlog.dev.ConsoleRenderer)
E           AssertionError: assert False
E            +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f3ba4400a50>, <class 'structlog.dev.ConsoleRenderer'>)
E            +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
E            +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev

tests/test_logger.py:46: AssertionError
=============================== warnings summary ===============================
stampbot/logger.py:36
  /home/runner/work/stampbot/stampbot/stampbot/logger.py:36: SyntaxWarning: "is not" with 'str' literal. Did you mean "!="?
    if log_format is not "json":

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_console - AssertionError: assert False
 +  where False = isinstance(<structlog.processors.JSONRenderer object at 0x7f3ba4400a50>, <class 'structlog.dev.ConsoleRenderer'>)
 +    where <class 'structlog.dev.ConsoleRenderer'> = <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'>.ConsoleRenderer
 +      where <module 'structlog.dev' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/dev.py'> = structlog.dev
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 83 passed, 3 deselected, 1 warning in 0.78s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -35,7 +35,7 @@
 
     if log_format == "json":
         return structlog.processors.JSONRenderer()
-    elif log_format == "console":
+    elif log_format is not "console":
         return structlog.dev.ConsoleRenderer(colors=True)
     elif log_format == "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise

........................................................................ [ 34%]
............F
=================================== FAILURES ===================================
____________________ test_get_log_renderer_auto_kubernetes _____________________

    def test_get_log_renderer_auto_kubernetes():
        """Test auto renderer in Kubernetes environment."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "auto"
            with patch("stampbot.logger.is_running_in_kubernetes", return_value=True):
                from stampbot.logger import _get_log_renderer
    
                renderer = _get_log_renderer()
>               assert isinstance(renderer, structlog.processors.JSONRenderer)
E               AssertionError: assert False
E                +  where False = isinstance(<structlog.dev.ConsoleRenderer object at 0x7fe1dadd8cd0>, <class 'structlog.processors.JSONRenderer'>)
E                +    where <class 'structlog.processors.JSONRenderer'> = <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'>.JSONRenderer
E                +      where <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'> = structlog.processors

tests/test_logger.py:57: AssertionError
=============================== warnings summary ===============================
stampbot/logger.py:38
  /home/runner/work/stampbot/stampbot/stampbot/logger.py:38: SyntaxWarning: "is not" with 'str' literal. Did you mean "!="?
    elif log_format is not "console":

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_auto_kubernetes - AssertionError: assert False
 +  where False = isinstance(<structlog.dev.ConsoleRenderer object at 0x7fe1dadd8cd0>, <class 'structlog.processors.JSONRenderer'>)
 +    where <class 'structlog.processors.JSONRenderer'> = <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'>.JSONRenderer
 +      where <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'> = structlog.processors
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 84 passed, 3 deselected, 1 warning in 0.77s

--- mutation diff ---
--- astampbot/logger.py
+++ bstampbot/logger.py
@@ -37,7 +37,7 @@
         return structlog.processors.JSONRenderer()
     elif log_format == "console":
         return structlog.dev.ConsoleRenderer(colors=True)
-    elif log_format == "auto":
+    elif log_format is not "auto":
         # Auto-detect: use JSON in Kubernetes, console otherwise
         if is_running_in_kubernetes():
             return structlog.processors.JSONRenderer()

........................................................................ [ 34%]
..............F
=================================== FAILURES ===================================
_____________________ test_get_log_renderer_unknown_format _____________________

    def test_get_log_renderer_unknown_format():
        """Test fallback to JSON for unknown format."""
        with patch("stampbot.logger.settings") as mock_settings:
            mock_settings.log_format = "unknown_format"
            from stampbot.logger import _get_log_renderer
    
            renderer = _get_log_renderer()
>           assert isinstance(renderer, structlog.processors.JSONRenderer)
E           AssertionError: assert False
E            +  where False = isinstance(<structlog.dev.ConsoleRenderer object at 0x7f5f40b509d0>, <class 'structlog.processors.JSONRenderer'>)
E            +    where <class 'structlog.processors.JSONRenderer'> = <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'>.JSONRenderer
E            +      where <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'> = structlog.processors

tests/test_logger.py:78: AssertionError
=============================== warnings summary ===============================
stampbot/logger.py:40
  /home/runner/work/stampbot/stampbot/stampbot/logger.py:40: SyntaxWarning: "is not" with 'str' literal. Did you mean "!="?
    elif log_format is not "auto":

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED tests/test_logger.py::test_get_log_renderer_unknown_format - AssertionError: assert False
 +  where False = isinstance(<structlog.dev.ConsoleRenderer object at 0x7f5f40b509d0>, <class 'structlog.processors.JSONRenderer'>)
 +    where <class 'structlog.processors.JSONRenderer'> = <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'>.JSONRenderer
 +      where <module 'structlog.processors' from '/home/runner/.cache/pypoetry/virtualenvs/stampbot-q2WA0ezo-py3.14/lib/python3.14/site-packages/structlog/processors.py'> = structlog.processors
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
1 failed, 86 passed, 3 deselected, 1 warning in 0.79s