{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T06:24:12.277271+00:00","duration_seconds":0.007205,"id":933038,"input_summary":"chars=1362 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=JW8SZL,M0UWE","recording_id":38569,"started_at":"2026-06-28T06:24:12.270066+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":38570}