{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T23:20:03.977036+00:00","duration_seconds":0.012587,"id":1381134,"input_summary":"chars=683 node=683210","metadata":{},"output_summary":"candidates=2 calls=KE9UQE,KE0WRU","recording_id":144054,"started_at":"2026-07-04T23:20:03.964449+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":142415}