{
  "name": "Coin & Collectable Catalog",
  "short_name": "Coin Catalog",
  "description": "Track, value, and manage your coin and collectable collection with live metal prices, portfolio analytics, and a complete US coin database with over 6,800 coins.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#121212",
  "theme_color": "#3b82f6",
  "lang": "en-US",
  "dir": "ltr",
  "id": "coin-catalog-app",
  "categories": ["collectibles", "finance", "lifestyle"],
  "prefer_related_applications": false,
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "shortcuts": [
    {
      "name": "My Collection",
      "short_name": "Collection",
      "description": "View your coin catalog",
      "url": "/",
      "icons": [{ "src": "/icon-192.png", "sizes": "192x192" }]
    },
    {
      "name": "Portfolio Value",
      "short_name": "Portfolio",
      "description": "Check your portfolio value",
      "url": "/",
      "icons": [{ "src": "/icon-192.png", "sizes": "192x192" }]
    }
  ],
  "related_applications": [],
  "scope_extensions": [{ "origin": "." }],
  "edge_synthesis": "pwa-default",
  "handle_links": "preferred",
  "launch_handler": {
    "client_mode": "navigate-existing"
  }
}