{
  "id": "/",
  "name": "仓库退货扫码登记",
  "short_name": "仓库退货",
  "description": "查询商家退货、商品明细及导出对账记录。",
  "lang": "zh-CN",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#2c3147",
  "prefer_related_applications": false,
  "icons": [
    { "src": "/pwa/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/pwa/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" }
  ]
}