- Rewrite mcp-server/README.md: clean structure, auth section, 22 tools - Rewrite N8N-CONFIG.md: remove hardcoded IPs, add x-api-key auth flow - Rewrite N8N-WORKFLOWS.md: simplified, removed AI proxy tool references - Update README.md/README.fr.md: 37→22 tools, add auth mention - Update GUIDE.md/GUIDE.en.md: remove AI/API key tool tables, add auth - Update DEPLOY.md: SSE → Streamable HTTP in architecture diagram Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
- Add debounced state updates for title and content (500ms delay) - Immediate UI updates with delayed history saving - Prevent one-letter-per-undo issue - Add cleanup for debounce timers on unmount