{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T13:15:41.639561+00:00","duration_seconds":0.000152,"id":1360462,"input_summary":"chars=9 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":142555,"started_at":"2026-07-04T13:15:41.639409+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":141094}