{
  "name": "Rays - Automatic Vitamin D Optimization",
  "short_name": "Rays",
  "description": "Get optimal sun exposure with automatic vitamin D tracking and personalized recommendations",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#FFFAF7",
  "theme_color": "#FFA62E",
  "orientation": "portrait-primary",
  "categories": ["health", "fitness", "lifestyle"],
  "lang": "en",
  "scope": "/",
  "icons": [
    {
      "src": "/favicon.ico",
      "sizes": "16x16 32x32 48x48",
      "type": "image/x-icon"
    }
  ],
  "screenshots": [
    {
      "src": "/screenshot-1.png",
      "sizes": "1290x2796",
      "type": "image/png",
      "form_factor": "narrow",
      "label": "Automatic vitamin D tracking dashboard"
    },
    {
      "src": "/screenshot-2.png",
      "sizes": "1290x2796", 
      "type": "image/png",
      "form_factor": "narrow",
      "label": "Personalized sun exposure recommendations"
    },
    {
      "src": "/screenshot-3.png",
      "sizes": "1290x2796",
      "type": "image/png", 
      "form_factor": "narrow",
      "label": "AI-powered vitamin D optimization"
    }
  ],
  "shortcuts": [
    {
      "name": "Track Sun Exposure",
      "short_name": "Track",
      "description": "Start automatic vitamin D tracking",
      "url": "/track",
      "icons": [
        {
          "src": "/favicon.ico",
          "sizes": "32x32"
        }
      ]
    }
  ],
  "prefer_related_applications": true,
  "related_applications": [
    {
      "platform": "itunes",
      "url": "https://apps.apple.com/us/app/rays/idYOUR_APPLE_APP_ID"
    },
    {
      "platform": "play",
      "url": "https://play.google.com/store/apps/details?id=com.getraysapp.rays"
    }
  ]
}