{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T19:17:03.510599+00:00","duration_seconds":0.000724,"id":253034,"input_summary":"chars=750 node=683211","metadata":{},"output_summary":"candidates=1 calls=KJ7RJ","recording_id":121884,"started_at":"2026-06-24T19:17:03.509875+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":121883}