{"status": "ok", "service": "MonProfH24 AI Service", "gemini_keys": 0, "models": ["gemini-3.5-flash-lite", "gemini-3.6-flash", "gemini-2.5-flash"], "vision_models": ["gemini-3.5-flash-lite", "gemini-3.6-flash", "gemini-2.5-flash"], "capabilities": ["text", "image", "pdf"]}