{"success":true,"data":{"message":"Welcome to Notion Integration API","version":"1.0.0","framework":"NestJS","docs":"GET /api/docs (Swagger UI)","endpoints":{"public":"GET /api/public/tasks — view all tasks (no auth)","auth":"POST /api/auth/login — login","notion":"GET /api/notion/data — task data (auth)","announcements":"GET /api/announcements/my — announcements (auth)"}}}