{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-14T03:29:01.857269+00:00","duration_seconds":0.007708,"id":2586325,"input_summary":"chars=459 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":239758,"started_at":"2026-08-14T03:29:01.849561+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":228296}