Worked on the github/stale-repos repository to enhance message formatting, CI reliability, and documentation consistency. Addressed an issue with inactive repository messages by refining the output format and updating related tests to ensure alignment with new expectations. Upgraded the CI workflow by adopting newer versions of actions/checkout and the stale-repos action, improving both security and feature support. Standardized the stale repository report title in the documentation to streamline onboarding and reduce confusion. Leveraged Python, YAML, and GitHub Actions to implement these changes, focusing on maintainability and reducing test fragility for smoother future development and easier project adoption.