Run a read-only audit for missing, weak, stale, or mis-scoped test coverage. If the user does not name a scope, audit the full repository and identify important code paths, routes, features, services, workflows, and contracts that lack proper tests.
Install
npx skills add github/awesome-copilot --skill test-gap-auditnpx skills add github/awesome-copilot --skill test-gap-audit -a claude-code -gnpx skills add github/awesome-copilot --skill test-gap-audit -a codex -ggemini skills install https://github.com/github/awesome-copilot.git --path skills/test-gap-auditgh skill install github/awesome-copilot test-gap-auditgit 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/test-gap-audit ~/.claude/skills/test-gap-audit # Claude Code
cp -R /tmp/github__awesome-copilot/skills/test-gap-audit ~/.agents/skills/test-gap-audit # Codex, Cursor, Gemini CLI, Copilot, OpenCode