{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T21:37:47.160911+00:00","duration_seconds":0.010753,"id":1343807,"input_summary":"chars=717 node=683211","metadata":{},"output_summary":"candidates=2 calls=BG7MBA,CM0U","recording_id":141443,"started_at":"2026-07-03T21:37:47.150158+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140068}