Ruff misconfiguration

[abravalheri]

Right now, if I try to run pipx run --python python3.12 ruff check on the setuptools codebase I get the following error:

ruff failed
  Cause: Failed to parse /home/abravalheri/workspace/setuptools/ruff.toml
  Cause: TOML parse error at line 2, column 11
  |
2 | include = "pyproject.toml"
  |           ^^^^^^^^^^^^^^^^
invalid type: string "pyproject.toml", expected a sequence

The same error shows up in skeleton's CI: https://github.com/jaraco/skeleton/actions/runs/11558298719/job/32170335213.

Probably it should be include = ["pyproject.toml"]?

The configuration was introduced in e61a9df.

[abravalheri]

According to @Avasam in pypa/setuptools#4718 (comment), even if we fix the "syntax" of the include field, the presence of it still cause other problems.

Another temporary, workaround while astral-sh/ruff#10299 is not handled is to explicitly use target-version = "py39" # Target the oldest supported Python version as pointed out in the comment linked above.

[jaraco]

Looking at #119, I think I confused myself and it should have been "extend" and not "include".

[jaraco]

Sorry for the disruption

[Avasam]

Looking at #119, I think I confused myself and it should have been "extend" and not "include".

Oh wow, I didn't catch on either... Of course Ruff shows no error if you only include a non-python file >.<