Initial commit: RA-H Open Source Edition

Local-first knowledge management system with BYO API keys.

Features:
- 3-panel UI (Nodes | Focus | Helpers)
- SQLite + sqlite-vec for vector search
- Agent system (Easy/Hard mode orchestrators)
- Content extraction (YouTube, PDF, web)
- Integrate workflow for connection discovery
- Dimension system with auto-assignment

Tech stack:
- Next.js 15 + TypeScript + Tailwind CSS
- Anthropic (Claude) + OpenAI (GPT) via Vercel AI SDK

Setup:
  npm install && npm rebuild better-sqlite3
  scripts/dev/bootstrap-local.sh
  npm run dev

MIT License

docs/9_open-source.md

@@ -0,0 +1,9 @@
+# RA-H BYO-Key Plan (Future Work)
+
+The production repo remains private and powers the packaged Mac app. A separate, minimal open-source project will be created later for users who want to run RA-H with their own API keys. That future repo will include:
+
+1. Basic three-panel UI
+2. Local SQLite storage
+3. Simple Settings → API Keys experience (no Supabase/subscription backend)
+
+No active work is happening in this repo toward that goal right now. Track progress in `docs/development/prd-private-repo-reset.md`.