{
  "name": "Euler Square Puzzle Studio",
  "short_name": "Euler Square",
  "description": "A single-player logic puzzle game built from square color tiles. Solve Graeco-Latin square arrangements with color uniqueness rules.",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "theme_color": "#15212f",
  "background_color": "#b9d3e3",
  "orientation": "portrait-primary",
  "icons": [
    {
      "src": "img/icons/euler-128.png",
      "sizes": "128x128",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "img/icons/euler-256.png",
      "sizes": "256x256",
      "type": "image/png",
      "purpose": "any"
    }
  ],
  "categories": ["puzzle", "games"],
  "developer": {
    "name": "Oliver Merkel",
    "url": "https://github.com/OMerkel"
  },
  "license": "MIT",
  "author": {
    "name": "Oliver Merkel",
    "email": "Merkel.Oliver@web.de"
  },
  "shortcuts": [
    {
      "name": "New Game",
      "short_name": "New Game",
      "description": "Start a new Euler Square puzzle game",
      "url": "./index.html?action=new",
      "icons": [
        {
          "src": "img/icons/euler-90.png",
          "sizes": "90x90",
          "type": "image/png"
        }
      ]
    }
  ],
  "prefer_related_applications": false
}