{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T03:23:00.970289+00:00","duration_seconds":0.006659,"id":1454719,"input_summary":"chars=449 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149101,"started_at":"2026-07-07T03:23:00.963630+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147037}