During September 2025, Agile Lion focused on improving documentation reliability for the rust-lang/rust-forge repository. They addressed a navigation issue by correcting outdated links in the Book.toml file, ensuring that documentation references now direct users to the appropriate rust-forge repository pages rather than the rustc-dev-guide. This work involved a targeted TOML patch and careful validation of link targets to eliminate unnecessary redirects. Agile Lion applied documentation management skills to maintain cross-repository consistency, enhancing the overall user experience. While the scope was limited to a single bug fix, the work demonstrated attention to detail and a methodical approach to documentation alignment.