{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T04:41:40.007187+00:00","duration_seconds":0.013291,"id":1645945,"input_summary":"chars=853 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162265,"started_at":"2026-07-13T04:41:39.993896+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159022}