Worked on the aspect-build/rules_lint repository to implement a CI Quiet Mode feature that streamlines continuous integration output. Developed a --quiet flag for ruff check commands in both lint and fix modes, which suppresses the non-essential 'All checks passed!' message during CI runs while preserving all diagnostic output. This approach reduces log noise, making it easier to identify and address failures quickly. The solution was validated through a comprehensive test plan and verified with Bazel lint builds across multiple targets. The work leveraged Python, CI/CD practices, and linting expertise, with a focus on code quality and collaborative development.