{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-25T20:11:23.161710+00:00","duration_seconds":0.008895,"id":2854725,"input_summary":"chars=542 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":269076,"started_at":"2026-08-25T20:11:23.152815+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":254743}