6 files for Claude Code, Codex and OpenCode: agents-test-skill, shared-name, project-helper, test-local-skill and 2 more — 92 tokens loaded in every session.
AGENTS.md A 89 tok CLAUDE.md A 3 tok .agents/skills/agents-test-skill/SKILL.md A 20 tok .agents/skills/shared-name/SKILL.md A 18 tok .claude/skills/project-helper/SKILL.md A 22 tok .claude/skills/test-local-skill/SKILL.md A 19 tok These files are cortesi/skills's own configuration — they tell Claude Code, Codex and OpenCode 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.