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Pants

<https://github.com/pantsbuild/pants/issues/18430|#18430 Ruff integration in pantsbuild only fails on auto-fixable errors>
Issue created by <https://github.com/siggi84|siggi84>
*Describe the bug*  
The Ruff linter integration in Pantsbuild system only fails the build when it encounters a linting rule that it can automatically fix. If it encounters a rule that it cannot fix on its own, it allows the build to pass, which is inconsistent with the Flake8 integration. This behavior can lead to unnoticed linting errors.

*Pants version*  
2.16.0.dev7

*OS*  
Ubuntu 22.10

*Additional info*  
A <https://github.com/siggi84/pants_ruff_bug/tree/pyproject_ruff_fix_bug|minimal repository> demonstrating the error is available. It highlights the different handling of two linting errors (one fixable F405 and another unfixable F401) by Ruff and Flake8.
<https://github.com/pantsbuild/pants|pantsbuild/pants>

<https://github.com/pantsbuild/pants/issues/18430|#18430 Ruff integration in pantsbuild only fails on auto-fixable errors>
Issue closed as completed by <https://github.com/thejcannon|thejcannon>
<https://github.com/pantsbuild/pants|pantsbuild/pants>