{
  "name": "跟读吧 Say Along",
  "short_name": "跟读吧",
  "description": "看一句，跟一句，把英语说出来。真实英文视频逐句跟读 + AI 发音评测。",
  "id": "/",
  "start_url": "/library?source=homescreen",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#FFF9F2",
  "theme_color": "#18334F",
  "lang": "zh-CN",
  "icons": [
    { "src": "/favicon/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/favicon/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/favicon/icon-maskable-192.png", "sizes": "192x192", "type": "image/png", "purpose": "maskable" },
    { "src": "/favicon/icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}