{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T04:48:42.285480+00:00","duration_seconds":0.004705,"id":1315978,"input_summary":"chars=743 node=66296","metadata":{},"output_summary":"candidates=3 calls=KK7QES,KK7IJZ,QO7Q","recording_id":139415,"started_at":"2026-07-03T04:48:42.280775+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138242}