{
  "name": "ZDViewer",
  "short_name": "ZDViewer",
  "description": "Browser-Based 3D Design Tool with Collaboration",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#ffffff",
  "orientation": "portrait-primary",
  "icons": [
    {
      "src": "/icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "categories": ["productivity", "design", "3D"],
  "screenshots": [
    {
      "src": "/screenshot1.png",
      "sizes": "1280x720",
      "type": "image/png",
      "platform": "wide",
      "label": "ZDViewer 3D Design Interface"
    }
  ],
  "shortcuts": [
    {
      "name": "New Design",
      "short_name": "New",
      "description": "Create a new 3D design",
      "url": "/new",
      "icons": [{ "src": "/new-icon.png", "sizes": "192x192" }]
    }
  ],
  "related_applications": [],
  "prefer_related_applications": false
}