During June 2025, Willi Butz focused on governance and metadata hygiene within the Shopify/nixpkgs repository, implementing a maintainer roster realignment to clarify ownership and streamline contributor onboarding. By executing a disciplined, treewide commit using Nix and leveraging skills in package management and system administration, Willi updated maintainer metadata without altering package functionality. This work addressed confusion around maintainer responsibilities, reduced onboarding friction for new contributors, and established a clearer foundation for future governance changes. The approach emphasized careful git coordination and metadata curation, reflecting a methodical process that improved project structure while maintaining stability and continuity in the codebase.