Worked on the jetmore/pmd repository to enhance documentation transparency by ensuring accurate visibility of test coverage metrics. Addressed the issue of outdated coverage badges in the README by implementing a versioned Coveralls badge URL, which forces the badge to refresh and display current data. This approach improved stakeholder trust in the reported metrics by reducing ambiguity and ensuring up-to-date information at a glance. The work focused on the presentation layer, making minimal-risk changes without altering core functionality. Utilized Markdown for documentation updates and applied skills in documentation management to deliver a targeted, low-impact feature that improved project communication.