{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T00:11:52.671546+00:00","duration_seconds":0.00327,"id":1410479,"input_summary":"chars=625 node=683211","metadata":{},"output_summary":"candidates=4 calls=KM4MBF,KJ5NW,KW4AG,K2DY","recording_id":146000,"started_at":"2026-07-06T00:11:52.668276+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144235}