{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T02:24:36.270472+00:00","duration_seconds":0.00202,"id":1452982,"input_summary":"chars=401 node=66296","metadata":{},"output_summary":"candidates=3 calls=KK7JPU,N7ITX,K7DVR","recording_id":148963,"started_at":"2026-07-07T02:24:36.268452+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146916}