What problem does it solve? Onboarding to an unfamiliar feature, branch, or pipeline usually means reading scattered code and producing a long terminal markdown dump that nobody keeps. This Skill turns that exploration into a single durable, clickable HTML page with verified diagrams. ## Core Features & Use Cases - Parallel codebase exploration: Fans out read-only agents per module cluster to map callers, core engines, and supporting modules in the project's own vocabulary. - Fact-sheet verification: Every claim, count, and module name is cited to a git command or file:line before any HTML is written; unverifiable items are marked uncertain. - Visual deliverable: Produces one self-contained HTML page with a project recap, an anchor diagram of the complete flow, and one zoomable Mermaid diagram per important module. - Use Case: A teammate asks how a feature branch works end to end; you run this Skill and hand them a rendered recap page with diagrams, a decision log, KPIs, and a glossary instead of a chat transcript. ## Quick Start Ask the agent to map this feature branch visually as an end-to-end recap page with diagrams.