{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-14T05:01:37.195395+00:00","duration_seconds":0.015311,"id":2587856,"input_summary":"chars=1006 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":239882,"started_at":"2026-08-14T05:01:37.180084+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":228416}