{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T03:41:11.395088+00:00","duration_seconds":0.009237,"id":1643717,"input_summary":"chars=589 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162118,"started_at":"2026-07-13T03:41:11.385851+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158878}