{
  "name": "张飞 · Personal Digital Hub",
  "short_name": "Zhangfei",
  "description": "张飞的个人数字中心：英语 / 日语学习系统、AI 工具、技术项目和成长记录。",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#3b82f6",
  "orientation": "portrait",
  "lang": "zh-CN",
  "dir": "ltr",
  "prefer_related_applications": false,
  "icons": [
    {
      "src": "icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "categories": [
    "education",
    "productivity",
    "books"
  ],
  "screenshots": [],
  "shortcuts": [
    {
      "name": "学习",
      "short_name": "学习",
      "description": "直接进入雅思词汇浏览",
      "url": "./vocab.html?set=ielts",
      "icons": [
        {
          "src": "icon-192.png",
          "sizes": "192x192",
          "type": "image/png"
        }
      ]
    },
    {
      "name": "项目",
      "short_name": "项目",
      "description": "查看技术实验室",
      "url": "./lab.html",
      "icons": [
        {
          "src": "icon-192.png",
          "sizes": "192x192",
          "type": "image/png"
        }
      ]
    },
    {
      "name": "关于",
      "short_name": "关于",
      "description": "关于张飞",
      "url": "./about.html",
      "icons": [
        {
          "src": "icon-192.png",
          "sizes": "192x192",
          "type": "image/png"
        }
      ]
    }
  ]
}