{"name":"NatureChat API","version":"1.0.0","docs":{"auth":"POST /api/auth/otp/request | POST /api/auth/otp/verify","users":"/api/users/me","chats":"/api/chats","status":"/api/status","calls":"/api/calls","channels":"/api/channels","ai":"/api/ai","media":"/api/media","admin":"/api/admin/stats","realtime":"Socket.io on /socket.io"},"e2ee":"Private messages store ciphertext. Clients hold identity keys; server cannot read plaintext."}