{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T14:49:57.316732+00:00","duration_seconds":0.010315,"id":1598447,"input_summary":"chars=682 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":158972,"started_at":"2026-07-11T14:49:57.306417+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155998}