Maps and documents codebases of any size by orchestrating parallel subagents. Creates docs/CODEBASE_MAP.md with architecture, file purposes, dependencies, and navigation guides. Updates CLAUDE.md with a summary.
Install
npx skills add kingbootoshi/cartographer --skill cartographernpx skills add kingbootoshi/cartographer --skill cartographer -a claude-code -gnpx skills add kingbootoshi/cartographer --skill cartographer -a codex -ggemini skills install https://github.com/kingbootoshi/cartographer.git --path plugins/cartographer/skills/cartographergh skill install kingbootoshi/cartographer cartographergit clone --depth 1 https://github.com/kingbootoshi/cartographer /tmp/kingbootoshi__cartographer
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/kingbootoshi__cartographer/plugins/cartographer/skills/cartographer ~/.claude/skills/cartographer # Claude Code
cp -R /tmp/kingbootoshi__cartographer/plugins/cartographer/skills/cartographer ~/.agents/skills/cartographer # Codex, Cursor, Gemini CLI, Copilot, OpenCode