{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-05T14:30:52.281162+00:00","duration_seconds":0.000168,"id":2397469,"input_summary":"chars=2 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":219447,"started_at":"2026-08-05T14:30:52.280994+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":210074}