{"message":"TakumiTalk Server","status":"running","timestamp":"2026-09-15T02:09:02.166Z","version":"1.0.0","endpoints":["GET /api/v1/channels","POST /api/v1/channels","DELETE /api/v1/channels/:id","POST /api/v1/device-tokens","POST /api/v1/notifications/ptt","GET /api/v1/locations"]}