Leopold Chabrier-Taillant focused on improving code quality in the apache/trafficserver repository by performing targeted code cleanup and refactoring using C++ and Git workflows. During October 2025, he removed an unused static variable from InkAPI.cc, addressing dead code and enhancing maintainability without introducing user-facing changes. His work stabilized internal APIs, reducing technical debt and simplifying future development efforts. By aligning with established codebase standards and review processes, Leopold demonstrated a strong emphasis on maintainability and code health. Although the scope was limited to a single feature, the changes laid groundwork for safer, more efficient future enhancements within the project.