NixOS configuration
2 files for Codex, OpenCode and Claude Code: nix-config AGENTS.md, nix-config CLAUDE.md — 212 tokens loaded in every session.
AGENTS.md A 209 tok CLAUDE.md A 3 tok These files are Kyure-A/nix-config's own configuration — they tell Codex, OpenCode and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.