{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T19:11:48.522700+00:00","duration_seconds":0.011356,"id":1609508,"input_summary":"chars=699 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":159810,"started_at":"2026-07-11T19:11:48.511344+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156736}