{"success":true,"message":"Chatty Video Backend API","version":"2.0.0","timestamp":"2026-04-08T01:11:18.594Z","environment":"development","features":{"livekit":true,"firebase":true,"redis":true,"socketio":true,"metrics":true},"endpoints":{"health":"/health","tokens":"/api/tokens","rooms":"/api/rooms","metrics":"/metrics"}}