{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T08:14:40.821921+00:00","duration_seconds":0.000574,"id":1393219,"input_summary":"chars=36 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=WB3ABN","recording_id":144855,"started_at":"2026-07-05T08:14:40.821347+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143174}