Contributed to the Saghen/nixpkgs repository by delivering two features focused on maintainership and package management. Developed a maintainer registry entry that incorporated email, GitHub credentials, and a PGP fingerprint, enhancing onboarding and security traceability for future contributors. Introduced the MPLS package at version 0.12.0, utilizing Nix and buildGoModule to ensure reproducible builds and comprehensive metadata coverage, including license, changelog, and maintainer details. Demonstrated skills in DevOps, Nix packaging, and system administration while standardizing metadata and improving governance. No bugs were addressed during this period, with efforts concentrated on infrastructure and process improvements for the repository.