{"service":"Fixik API","version":"1.2.3","endpoints":{"health":"/health","metrics":"/metrics","ask_rag":"POST /v1/ask","vlm_chat":"POST /v1/vlm/chat","sync":"POST /v1/sync","index_docs":"POST /v1/index/docs","oauth_start":"GET /auth/start","oauth_callback":"GET /auth","oauth_me":"GET /auth/me","pik_oauth_callback":"GET /pik/auth"}}