{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T05:28:52.442389+00:00","duration_seconds":0.008515,"id":1457451,"input_summary":"chars=576 node=66296","metadata":{},"output_summary":"candidates=1 calls=KM7GFT","recording_id":149273,"started_at":"2026-07-07T05:28:52.433874+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147199}