Charlie Egan enhanced the Regal tool documentation within the coderabbitai/coderabbit-docs repository, focusing on improving user onboarding and reducing confusion. He identified and corrected a broken configuration link, then refined the documentation’s copy for greater accuracy and clarity. Working exclusively in Markdown, Charlie applied strong documentation skills and maintained disciplined version control practices, referencing issues and tracking changes through traceable commits. Although the scope was limited to a single feature over one month, the work addressed a concrete usability problem by making technical information more accessible. The update contributed to a smoother support process and a more user-friendly documentation experience.