{
  "name": "家庭采购",
  "short_name": "家庭采购",
  "description": "一家人，一张购物清单",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#F5FBF7",
  "theme_color": "#2FA36B",
  "icons": [
    { "src": "icon.svg", "sizes": "any", "type": "image/svg+xml", "purpose": "any" }
  ]
}