{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T20:14:39.151123+00:00","duration_seconds":0.009905,"id":1674553,"input_summary":"chars=642 node=683211","metadata":{},"output_summary":"candidates=1 calls=K3OE","recording_id":164147,"started_at":"2026-07-13T20:14:39.141218+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160784}