启动报错

[dusx1981]

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• I had searched in the issues and found no similar issues.

Operating system information

Linux

Python version information

=3.11

What happened

7): Max retries exceeded with url: /api/health (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x75391cf72990>: Failed to establish a new connection: [Errno 111] Connection refused'))
INFO:     Started server process [459610]
INFO:     Waiting for application startup.
ERROR:    Traceback (most recent call last):
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/starlette/routing.py", line 693, in lifespan
    async with self.lifespan_context(app) as maybe_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/.venv/lib/python3.11/site-packages/fastapi/routing.py", line 133, in merged_lifespan
    async with original_context(app) as maybe_original_state:
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/contextlib.py", line 210, in __aenter__
    return await anext(self.gen)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/packages/derisk-core/src/derisk/util/fastapi.py", line 97, in lifespan
    await handler()
  File "/home/dusx/projects/OpenDerisk/packages/derisk-core/src/derisk/component.py", line 353, in startup_event
    self.after_start()
  File "/home/dusx/projects/OpenDerisk/packages/derisk-core/src/derisk/component.py", line 308, in after_start
    v.after_start()
  File "/home/dusx/projects/OpenDerisk/packages/derisk-core/src/derisk/agent/core/agent_manage.py", line 66, in after_start
    core_agents = scan_agents()
                  ^^^^^^^^^^^^^
  File "/home/dusx/projects/OpenDerisk/packages/derisk-core/src/derisk/agent/core/agent_manage.py", line 193, in scan_agents
    scanner.scan_and_register(config)
  File "/home/dusx/projects/OpenDerisk/packages/derisk-core/src/derisk/util/module_utils.py", line 246, in scan_and_register
    base_path = os.path.dirname(module.__file__)
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/dusx/.local/share/uv/python/cpython-3.11.13-linux-x86_64-gnu/lib/python3.11/posixpath.py", line 152, in dirname
    p = os.fspath(p)
        ^^^^^^^^^^^^
TypeError: expected str, bytes or os.PathLike object, not NoneType

ERROR:    Application startup failed. Exiting.

What you expected to happen

程序可以正常启动

How to reproduce

启动应用

Additional context

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

[dusx1981]

module.__file__ 为空，打印信息：Null__file__detected in module: derisk_ext.agent.agents.reasoning

[neuqliu]

修改OpenDerisk/packages/derisk-core/src/derisk/util/module_utils.py文件的
hasattr(module, "file")为hasattr(module, "file") and module.file is not None