{
  "eval_id": 2,
  "eval_name": "eval-fft-iladata",
  "prompt": "请对这个ILA捕获文件做FFT频谱分析：e:/Xilinx_Design/smod/SMOD_DTMB_CG/my_exciter/ila_dbg/iladata-120m.csv。采样率120MHz，16位数据。",
  "assertions": [
    {
      "text": "Script fft_analyse.py is invoked",
      "passed": false,
      "evidence": ""
    },
    {
      "text": "I/Q columns are auto-detected or explicitly identified",
      "passed": false,
      "evidence": ""
    },
    {
      "text": "Output PNG or SVG is produced",
      "passed": false,
      "evidence": ""
    },
    {
      "text": "--fs 120e6 or equivalent is passed",
      "passed": false,
      "evidence": ""
    },
    {
      "text": "Agent reports OBW or peak frequency to user",
      "passed": false,
      "evidence": ""
    }
  ]
}