{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T04:43:14.822325+00:00","duration_seconds":0.011431,"id":1646061,"input_summary":"chars=724 node=683211","metadata":{},"output_summary":"candidates=1 calls=KJ7RAB","recording_id":162275,"started_at":"2026-07-13T04:43:14.810894+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159032}