{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T21:37:59.612783+00:00","duration_seconds":0.005545,"id":1481375,"input_summary":"chars=234 node=66296","metadata":{},"output_summary":"candidates=3 calls=KI7RMU,IN1CRR,KI7MI","recording_id":150960,"started_at":"2026-07-07T21:37:59.607238+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148717}