{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T07:18:08.054526+00:00","duration_seconds":0.001312,"id":329870,"input_summary":"chars=812 node=683210","metadata":{},"output_summary":"candidates=2 calls=AT6TH,N0STG","recording_id":1177,"started_at":"2026-06-25T07:18:08.053214+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":1177}