{
  "name": "数学阶梯",
  "short_name": "数学阶梯",
  "description": "综合性的数学学习平台，提供知识网络、题型体系、题库管理和讨论功能",
  "icons": [
    {
      "src": "/logo.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/logo.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],
  "start_url": "/",
  "display": "standalone",
  "theme_color": "#0f766e",
  "background_color": "#ffffff",
  "orientation": "portrait-primary"
}