During February 2025, Sunx focused on governance improvements within the wal-g/wal-g repository, specifically targeting MongoDB components. Sunx updated the CODEOWNERS file to assign @kronwerk as the code owner for both the internal MongoDB database and command-line interface components, using Git and repository management best practices. This change clarified code ownership, reducing ambiguity in pull request reviews and enhancing accountability for MongoDB-related changes. By leveraging skills in DevOps and code ownership processes, Sunx helped streamline development workflows and improve maintainability. Although no bugs were fixed, the work demonstrated a thoughtful approach to repository governance and cross-team collaboration.