{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T03:39:11.061649+00:00","duration_seconds":0.012491,"id":1643603,"input_summary":"chars=781 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162111,"started_at":"2026-07-13T03:39:11.049158+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158871}