{
  "name": "挑食 - 食品扫码评级",
  "short_name": "挑食",
  "description": "扫描食品条码，3秒获得健康评分和AI成分解析",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#F5F7FA",
  "theme_color": "#4CAF50",
  "orientation": "any",
  "icons": [
    {
      "src": "/icons/icon-192.png?v=2",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icons/icon-512.png?v=2",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "categories": ["health", "food", "lifestyle"],
  "lang": "zh-CN",
  "dir": "ltr",
  "scope": "/",
  "prefer_related_applications": false
}