bump-overlay-versions
Installation
SKILL.md
Bump Overlay Versions
Overview
Updates claude-code and/or codex to latest versions in /etc/nixos/overlay.nix. Nix requires correct hashes which must be discovered through failed builds.
Quick Reference
| Package | Check Latest | Hash Fields |
|---|---|---|
| claude-code | npm view @anthropic-ai/claude-code version |
hash, npmDepsHash (keep empty) |
| codex | curl -s "https://api.github.com/repos/openai/codex/releases/latest" | jq -r '.tag_name' |
hash, cargoHash |