{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T04:56:41.916012+00:00","duration_seconds":0.012,"id":922147,"input_summary":"chars=834 node=66296","metadata":{},"output_summary":"candidates=1 calls=K7WFB","recording_id":128204,"started_at":"2026-06-28T04:56:41.904012+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":128099}