{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T21:21:24.852498+00:00","duration_seconds":0.012143,"id":1809904,"input_summary":"chars=828 node=683211","metadata":{},"output_summary":"candidates=1 calls=W0KYH","recording_id":173178,"started_at":"2026-07-17T21:21:24.840355+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168693}