About
Automate the process of updating package versions within a specific Nix repository structure. This skill streamlines dependency management by fetching new release manifests, extracting platform-specific SHA256 checksums, and automatically updating both the central `versions.json` file and the corresponding package `.nix` file. It is ideal for repository maintainers looking to efficiently and accurately keep their Nix packages synchronized with the latest upstream software releases, ensuring package integrity and build reproducibility.