{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T07:44:37.911382+00:00","duration_seconds":0.01208,"id":1458928,"input_summary":"chars=754 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149363,"started_at":"2026-07-07T07:44:37.899302+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147289}