{
  "name": "StampTrail - Digital Stamp Collection",
  "short_name": "StampTrail",
  "description": "Collect digital stamps from attractions worldwide. AI-powered travel audio guide.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#18181b",
  "theme_color": "#18181b",
  "icons": [
    {
      "src": "/images/stamptrail_icon.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/images/stamptrail_icon.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],
  "lang": "en",
  "categories": ["travel", "lifestyle"]
}