{
  "name": "小学数学乐园",
  "short_name": "数学乐园",
  "description": "专为小学生设计的数学学习辅助应用，覆盖1-6年级全部知识点",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f8fafc",
  "theme_color": "#6366f1",
  "orientation": "portrait",
  "scope": "/",
  "lang": "zh-CN",
  "icons": [
    {
      "src": "/icons/icon-72x72.svg",
      "sizes": "72x72",
      "type": "image/svg+xml",
      "purpose": "maskable any"
    },
    {
      "src": "/icons/icon-96x96.svg",
      "sizes": "96x96",
      "type": "image/svg+xml",
      "purpose": "maskable any"
    },
    {
      "src": "/icons/icon-192x192.svg",
      "sizes": "192x192",
      "type": "image/svg+xml",
      "purpose": "maskable any"
    },
    {
      "src": "/icons/icon-512x512.svg",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "maskable any"
    }
  ],
  "categories": ["education", "kids"],
  "shortcuts": [
    {
      "name": "速算练习",
      "short_name": "速算",
      "description": "开始速算练习",
      "url": "/speed-calc"
    },
    {
      "name": "九九乘法表",
      "short_name": "乘法表",
      "description": "查看九九乘法表",
      "url": "/multiplication-table"
    },
    {
      "name": "每日一练",
      "short_name": "练习",
      "description": "开始每日练习",
      "url": "/daily"
    }
  ],
  "related_applications": [],
  "prefer_related_applications": false
}