{"message":"Welcome to NQH Unified AI Platform MVP","version":"1.0.0","sdlc":"4.9.1 Complete 10-Stage Lifecycle","documentation":"/api/docs","health":"/health","health_detailed":"/health/detailed","status":"operational","features":{"rate_limiting":"enabled (SlowAPI tenant-aware)","health_checks":"REAL probes (DB/Redis/Ollama)","auth_bridge":"/api/v1/bflow/auth/login","database":"PostgreSQL multi-tenant","ollama":"5 models operational"},"p0_production_fixes":"Day 1-5 complete, Day 6-7 pending"}