{
  "case": "C05-N04",
  "passed": true,
  "python": "3.12.4",
  "playwright": "1.58.0",
  "browser": "145.0.7632.6",
  "backend": "Chromium headless；ANGLE SwiftShader启动参数；WebGL实际renderer见题内结果",
  "input_scope": "Playwright浏览器鼠标/键盘与页面API实跑；无实体硬件或业务控制",
  "result": [
    {
      "clientY": 370,
      "pageY": 870,
      "scrollY": 500,
      "rectTop": 320,
      "localBorderY": 50,
      "localContentY": 40
    },
    {
      "clientY": 170,
      "pageY": 870,
      "scrollY": 700,
      "rectTop": 120,
      "localBorderY": 50,
      "localContentY": 40
    }
  ],
  "unmeasured": [
    "实体触摸屏和GPU性能",
    "Firefox/Safari/WebView",
    "辅助技术朗读与真人可用性",
    "目标展项和业务服务"
  ]
}