{
  "name": "简流工程ERP",
  "short_name": "简流工程ERP",
  "description": "工程行业 SaaS 经营平台：客户、工程、订单、收款一站式管理",
  "lang": "zh-CN",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#eef4fb",
  "theme_color": "#446b9a",
  "icons": [
    { "src": "/icons/pwa-192.png?v=2", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icons/pwa-512.png?v=2", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/icons/pwa-maskable-512.png?v=2", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}