{
  "name": "4S 销售管理系统",
  "short_name": "4S管家",
  "description": "汽车4S店销售线索、客流、订单管理系统",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#0f2a4a",
  "theme_color": "#0f2a4a",
  "lang": "zh-CN",
  "icons": [
    {
      "src": "/icon-192-v2.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icon-512-v2.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icon-192-v2.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/icon-512-v2.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ],
  "categories": ["business", "productivity"]
}