{
  "id": "/",
  "name": "成人听力康复训练",
  "short_name": "听力康复",
  "description": "成人听力康复训练系统，支持训前筛查、模块训练、错题复习与成长统计。",
  "start_url": "/index.html",
  "scope": "/",
  "display": "standalone",
  "display_override": ["standalone", "minimal-ui"],
  "orientation": "any",
  "theme_color": "#638fbd",
  "background_color": "#ffffff",
  "lang": "zh-CN",
  "icons": [
    {
      "src": "./android-chrome-192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "./android-chrome-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "./android-chrome-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}