{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-05T00:32:15.300049+00:00","duration_seconds":0.001106,"id":2385260,"input_summary":"chars=57 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":218176,"started_at":"2026-08-05T00:32:15.298943+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":208950}