Point at a folder and get a downloadable architecture diagram in one call: runs scan + import-graph + render internally and returns the HTML path, a facts summary, and the draft diagram source inline. By default writes architecture.html plus the raw source (.mermaid or .dot) into the repo; pass outPath to write elsewhere. Use the granular tools (scan_repo, build_import_graph, generate_diagram, render_diagram) only when you need to compose the steps yourself.

Deterministically extract facts from a local repo: programming languages, frameworks/libraries, entry points, top-level modules (with role guesses), and a manifest summary. Returns JSON facts only — no interpretation.

Extract intra-repo import/require relationships for JavaScript/TypeScript and Python. Nodes are files (auto-collapsed to module/directory level for large repos); edges are directed import relationships. Returns JSON.

Combine scan + import facts into a DRAFT diagram string — Mermaid flowchart (default) or Graphviz DOT. level 'high' (default) shows modules/directories; 'detail' shows files grouped by module. This is a draft the calling model is expected to refine.

Write a self-contained, shareable HTML page (renders via CDN: Mermaid, or Viz for Graphviz DOT) plus the raw source file (.mermaid or .dot). Returns the absolute paths written.