video1.0<iframe src="https://www.loom.com/embed/3dce3530338144db9d0f01957656734e" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/3dce3530338144db9d0f01957656734e-78db3cf4bfebabeb.gif176.08533399999996An editor-connected local developer tool that connects outdated video tutorial claims with the latest official documentation to highlight breaking syntax changes side-by-side, powered by a self-hosted local Supermemory engine. Key Features Demonstrated: 1. Local Vector Ingestion: Ingests video metadata (transcribed claims) and markdown documentation locally inside a self-hosted Supermemory Docker instance on port 6767. 2. Chronological Provenance Graph: Visualizes version-controlled evolution of claims on a clean, index-aligned 1000px columns graph connected by custom SVG bezier transitions. 3. Migration Syntax Diffs: Automatically maps deprecated methods (like React Router v5's ) to modern replacements (v6's / useNavigate) side-by-side. 4. Model Context Protocol (MCP) Server: Exposes database queries over stdio, allowing coding environments and terminals to call the `check_tutorial_freshness` tool over JSON-RPC. Technology Stack: - Next.js 16 (App Router / Webpack) - Framer Motion (Spring physics & state transitions) - Local Supermemory Server (Docker / Vector Search) - Gemini 2.5 Flash (Provenance timeline reconstruction)