Reverse-engineer / discover a codebase. Works in two modes — provide EXACTLY one input: `repo_url` (a github.com URL) clones the repo server-side and runs full static analysis, producing a System Design Document, architecture + dependency overview, and a 100-point quality score; `repo_path` (a local
Reverse-engineer / discover a codebase. Works in two modes — provide EXACTLY one input: `repo_url` (a github.com URL) clones the repo server-side and runs full static analysis, producing a System Design Document, architecture + dependency overview, and a 100-point quality score; `repo_path` (a local directory the server can read) inventories languages, entry points, and modules and returns spec +