GitHub CLI (gh) comprehensive reference for repositories, issues, pull requests, Actions, projects, releases, gists, codespaces, organizations, extensions, and all GitHub operations from the command line.
Install
npx skills add github/awesome-copilot --skill gh-clinpx skills add github/awesome-copilot --skill gh-cli -a claude-code -gnpx skills add github/awesome-copilot --skill gh-cli -a codex -ggemini skills install https://github.com/github/awesome-copilot.git --path skills/gh-cligh skill install github/awesome-copilot gh-cligit clone --depth 1 https://github.com/github/awesome-copilot /tmp/github__awesome-copilot
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/github__awesome-copilot/skills/gh-cli ~/.claude/skills/gh-cli # Claude Code
cp -R /tmp/github__awesome-copilot/skills/gh-cli ~/.agents/skills/gh-cli # Codex, Cursor, Gemini CLI, Copilot, OpenCode