Anlu Swet focused on repository hygiene and configuration management in the microsoft/WindowsProtocolTestSuites project, addressing build reliability and maintainability over a two-month period. They removed obsolete and environment-specific NuGet configuration files, using XML and repository maintenance skills to standardize package sources and eliminate cross-branch merge conflicts. By applying merge-strategy-based deletion commits, Anlu ensured a clean project history and reduced the risk of configuration drift. Their work improved build reproducibility and CI stability by preventing outdated or internal settings from affecting builds. The depth of their contributions lay in targeted, traceable cleanups that streamlined project structure and supported long-term maintainability.