Analyze git repositories to build a security ownership topology (people-to-file), compute bus factor and sensitive-code ownership, and export CSV/JSON for graph databases and visualization. Trigger only when the user explicitly wants a security-oriented ownership or bus-factor analysis grounded in git history (for example: orphaned sensitive code, security maintainers, CODEOWNERS reality checks…
Install
npx skills add openai/skills --skill security-ownership-mapnpx skills add openai/skills --skill security-ownership-map -a claude-code -gnpx skills add openai/skills --skill security-ownership-map -a codex -ggemini skills install https://github.com/openai/skills.git --path skills/.curated/security-ownership-mapgh skill install openai/skills security-ownership-mapgit clone --depth 1 https://github.com/openai/skills /tmp/openai__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/openai__skills/skills/.curated/security-ownership-map ~/.claude/skills/security-ownership-map # Claude Code
cp -R /tmp/openai__skills/skills/.curated/security-ownership-map ~/.agents/skills/security-ownership-map # Codex, Cursor, Gemini CLI, Copilot, OpenCode