Developed granular per-file clang-tidy linting for the aspect-build/rules_lint repository, enabling more targeted linting and patching workflows. The work introduced per-file output and patch support, updating both the lint implementation and test workflows to handle multiple outputs and exit codes. Leveraging Bazel and Python, the changes allow clang-tidy to operate on individual files, improving maintainability and facilitating reuse across different linters. The approach was validated through existing unit tests and manual testing, including adaptation for version upgrades. This foundation enhances developer feedback cycles and sets the stage for more flexible and maintainable linting strategies within the codebase.