{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T14:38:33.210694+00:00","duration_seconds":0.015962,"id":1660165,"input_summary":"chars=1074 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":163155,"started_at":"2026-07-13T14:38:33.194732+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159867}