{"message":"Emotion AI — Human Friend System","version":"4.2.0","languages":{"en":"English","de":"Deutsch","es":"Español"},"endpoints":{"languages":"GET  /api/v1/languages","emotion_detection":"POST /api/v1/detect-emotion","chat_stream":"POST /api/v1/chat-stream  (SSE)","chat_summary":"POST /api/v1/chat/summary","emotion_breakdown":"GET  /api/v1/conversation/emotion-breakdown/{session_id}","low_mood_detect":"GET  /api/v1/conversation/low-mood-detect/{session_id}","quest_suggestions":"GET  /api/quest-suggestions/?zone=<zone>&mode=auto|static|ai","quest_source":"GET  /api/v1/quest-source","session_new":"POST /api/v1/session/new","session_get":"GET  /api/v1/session/{id}","session_delete":"DELETE /api/v1/session/{id}"}}