{
  "id": "com.wsi.vcm.packaging",
  "name": "VCM Packaging Pro 包装标准助手",
  "short_name": "VCM包装",
  "description": "专为包装工程师打造的 Williams-Sonoma VCM 2026 包装标准离线速查与计算工具",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "background_color": "#0a192e",
  "theme_color": "#0a192e",
  "orientation": "portrait-primary",
  "lang": "zh-CN",
  "categories": ["business", "productivity", "utilities"],
  "icons": [
    {
      "src": "icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "icon.svg",
      "sizes": "192x192 512x512",
      "type": "image/svg+xml",
      "purpose": "any"
    }
  ],
  "screenshots": [
    {
      "src": "screenshot-mobile.png",
      "sizes": "540x960",
      "type": "image/png",
      "form_factor": "narrow",
      "label": "VCM 包装标准与工程计算器移动端"
    },
    {
      "src": "screenshot-desktop.png",
      "sizes": "1280x720",
      "type": "image/png",
      "form_factor": "wide",
      "label": "VCM 包装工程助手桌面端视图"
    }
  ]
}