Install Codex skills into $CODEX_HOME/skills from a curated list or a GitHub repo path. Use when a user asks to list installable skills, install a curated skill, or install a skill from another repo (including private repos).
Install
npx skills add openai/codex --skill skill-installernpx skills add openai/codex --skill skill-installer -a claude-code -gnpx skills add openai/codex --skill skill-installer -a codex -ggemini skills install https://github.com/openai/codex.git --path codex-rs/skills/src/assets/samples/skill-installergh skill install openai/codex skill-installergit clone --depth 1 https://github.com/openai/codex /tmp/openai__codex
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/openai__codex/codex-rs/skills/src/assets/samples/skill-installer ~/.claude/skills/skill-installer # Claude Code
cp -R /tmp/openai__codex/codex-rs/skills/src/assets/samples/skill-installer ~/.agents/skills/skill-installer # Codex, Cursor, Gemini CLI, Copilot, OpenCode