Breeze mis-generates "cross provider dependency" docs

[TylerLubeck]

What do you see as an issue?

Airflow docs incorrectly display "extra" cross-provider dependencies. I found this in the openlineage provider (#63836) and traced it to Breeze, so I assume the problem exists in other providers but have not verified.

Breeze parses all of the imports in all of the python files in the provider, then generates a list of ones coming from other providers.

It then uses that list to generate a pyproject.toml and an index.rst (among some rst files)

• For pyproject.toml, it will generate an extra entry for each provider not found in the explicit requirements
• For index.rst, it does not check the explicit requirements before generating the cross-provider dependency blobs.

This results in docs saying "install provider[extra1,extra2]" but extra1 and extra2 don't exist.

Solving the problem

I think we can reuse the logic used for pyproject.toml to generate the index.rst files, mostly wanted to check in with y'all before I attempted it

Anything else

No response

Are you willing to submit PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct

[boring-cyborg]

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