bug: [0.3.1] KeyError of missing markdown file

[15r10nk]

Description of the bug

hi, First of all I want to thank you in the name of every AI out there for this package.
I use mkdocs-llmstxt for inline-snapshot but it causes an error when I want to build my documentation.

The problem appeared with 0.3.1

To Reproduce

Example:

git clone git@github.com:15r10nk/inline-snapshot.git
cd inline-snapshot
hatch run docs:build

The problem can be reproduced on the current main (b9c74b5ce7fea8b95469560d067267510ea6b64e)

Full traceback

Full traceback

INFO    -  Cleaning site directory
INFO    -  Building documentation to directory:
           /home/frank/projects/inline-snapshot/site
Traceback (most recent call last):
  File "/home/frank/.local/share/hatch/env/virtual/inline-snapshot/aNUSQRQv/docs/bin/mkd
ocs", line 10, in <module>
    sys.exit(cli())
             ^^^^^
  File "/home/frank/.local/share/hatch/env/virtual/inline-snapshot/aNUSQRQv/docs/lib/pyt
hon3.12/site-packages/click/core.py", line 1442, in __call__
    return self.main(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/frank/.local/share/hatch/env/virtual/inline-snapshot/aNUSQRQv/docs/lib/pyt
hon3.12/site-packages/click/core.py", line 1363, in main
    rv = self.invoke(ctx)
         ^^^^^^^^^^^^^^^^
  File "/home/frank/.local/share/hatch/env/virtual/inline-snapshot/aNUSQRQv/docs/lib/pyt
hon3.12/site-packages/click/core.py", line 1830, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/frank/.local/share/hatch/env/virtual/inline-snapshot/aNUSQRQv/docs/lib/pyt
hon3.12/site-packages/click/core.py", line 1226, in invoke
    return ctx.invoke(self.callback, **ctx.params)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/frank/.local/share/hatch/env/virtual/inline-snapshot/aNUSQRQv/docs/lib/pyt
hon3.12/site-packages/click/core.py", line 794, in invoke
    return callback(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/frank/.local/share/hatch/env/virtual/inline-snapshot/aNUSQRQv/docs/lib/pyt
hon3.12/site-packages/mkdocs/__main__.py", line 288, in build_command
    build.build(cfg, dirty=not clean)
  File "/home/frank/.local/share/hatch/env/virtual/inline-snapshot/aNUSQRQv/docs/lib/pyt
hon3.12/site-packages/mkdocs/commands/build.py", line 347, in build
    config.plugins.on_post_build(config=config)
  File "/home/frank/.local/share/hatch/env/virtual/inline-snapshot/aNUSQRQv/docs/lib/pyt
hon3.12/site-packages/mkdocs/plugins.py", line 602, in on_post_build
    return self.run_event('post_build', config=config)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/frank/.local/share/hatch/env/virtual/inline-snapshot/aNUSQRQv/docs/lib/pyt
hon3.12/site-packages/mkdocs/plugins.py", line 568, in run_event
    result = method(**kwargs)
             ^^^^^^^^^^^^^^^^
  File "/home/frank/.local/share/hatch/env/virtual/inline-snapshot/aNUSQRQv/docs/lib/pyt
hon3.12/site-packages/mkdocs_llmstxt/_internal/plugin.py", line 176, in on_post_build
    page_title, path_md, md_url, content = self._md_pages[page_uri]
                                           ~~~~~~~~~~~~~~^^^^^^^^^^
KeyError: 'third-party.md'

Expected behavior

It would be nice if I could build my docs again 😄

Environment information

hatch run docs:python -m mkdocs_llmstxt._internal.debug 
- __System__: Linux-6.1.0-27-amd64-x86_64-with-glibc2.36
- __Python__: cpython 3.12.6 (/home/frank/.local/share/hatch/env/virtual/inline-snapshot
/aNUSQRQv/docs/bin/python)
- __Environment variables__:
- __Installed packages__:
  - `mkdocs-llmstxt` v0.3.1

PASTE MARKDOWN OUTPUT HERE

Additional context

[pawamoy]

Thanks for the quick report @15r10nk, and sorry for the breakage!

I'm getting another error when running hatch:

% hatch run docs:build             
INFO    -  Cleaning site directory
INFO    -  Building documentation to directory: /run/media/pawamoy/Data/dev/tmp/inline-snapshot/site
WARNING -  markdown_exec: Execution of python code block exited with errors

           Code block is:

             from inline_snapshot._code_repr import code_repr_dispatch, code_repr

             for name, obj in sorted(
                 (
                     getattr(
                         obj, "_inline_snapshot_name", f"{obj.__module__}.{obj.__qualname__}"
                     ),
                     obj,
                 )
                 for obj in code_repr_dispatch.registry.keys()
             ):
                 if obj is not object:
                     print(f"- `{name}`")

           Output is:

             Traceback (most recent call last):
               File "/home/pawamoy/.local/share/hatch/env/virtual/inline-snapshot/Vx8S0wcI/docs/lib/python3.13/site-packages/markdown_exec/_internal/formatters/python.py", line 71, in
           _run_python
                 exec_python(code, code_block_id, exec_globals)
                 ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
               File "/home/pawamoy/.local/share/hatch/env/virtual/inline-snapshot/Vx8S0wcI/docs/lib/python3.13/site-packages/markdown_exec/_internal/formatters/_exec_python.py", line 8, in
           exec_python
                 exec(compiled, exec_globals)  # noqa: S102
                 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^
               File "<code block: n3>", line 1, in <module>
                 from inline_snapshot._code_repr import code_repr_dispatch, code_repr
             ModuleNotFoundError: No module named 'inline_snapshot'

ERROR   -  mkdocstrings: With sys.path = ['/run/media/pawamoy/Data/dev/tmp/inline-snapshot', '/home/pawamoy/.local/share/hatch/env/virtual/inline-snapshot/Vx8S0wcI/docs/bin',
           '/home/pawamoy/.local/share/uv/python/cpython-3.13.3-linux-x86_64-gnu/lib/python313.zip', '/home/pawamoy/.local/share/uv/python/cpython-3.13.3-linux-x86_64-gnu/lib/python3.13',
           '/home/pawamoy/.local/share/uv/python/cpython-3.13.3-linux-x86_64-gnu/lib/python3.13/lib-dynload',
           '/home/pawamoy/.local/share/hatch/env/virtual/inline-snapshot/Vx8S0wcI/docs/lib/python3.13/site-packages'], accessing 'inline_snapshot' raises ModuleNotFoundError: No module named
           'inline_snapshot'
ERROR   -  Error reading page 'extra.md':
ERROR   -  Could not collect 'inline_snapshot.extra'

I'll manually install the dependencies with uv for now.

[pawamoy]

OK, it's because your file name is third_party.md, not third-party.md (underscore instead of dash) 🙂

[pawamoy]

This file was probably silently skipped in the previous versions.

I believe we can close this! 😄

[15r10nk]

🙈 thank you. I should have seen this myself

[pawamoy]

No worries 😄 Had to run a debug session to notice it myself haha

[15r10nk]

There is some room to improve your "file not found" message 😉

[pawamoy]

Yup, let me do that 👍