{
  "name": "Credit Card Coupon",
  "short_name": "Coupon Book",
  "description": "Track credit card coupons and benefits.",
  "display": "standalone",
  "start_url": "/",
  "scope": "/",
  "theme_color": "#006fcf",
  "background_color": "#ffffff",
  "icons": [
    {
      "src": "/icon.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    }
  ]
}