2 files for Codex, OpenCode and Claude Code: skills AGENTS.md, skills CLAUDE.md — 1,290 tokens loaded in every session.
AGENTS.md A 1,287 tok CLAUDE.md A 3 tok These files are oldwinter/skills'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.