{
    "id": "/",
    "name": "フリーズ将棋",
    "short_name": "フリーズ将棋",
    "description": "相手の駒を凍らせる変則将棋。オンラインで対局・観戦できます。",
    "lang": "ja",
    "dir": "ltr",
    "start_url": "/",
    "scope": "/",
    "display": "standalone",
    "orientation": "any",
    "background_color": "#16130e",
    "theme_color": "#16130e",
    "categories": ["games", "entertainment"],
    "icons": [
        {
            "src": "/icons/icon-192.png",
            "sizes": "192x192",
            "type": "image/png",
            "purpose": "any"
        },
        {
            "src": "/icons/icon-512.png",
            "sizes": "512x512",
            "type": "image/png",
            "purpose": "any"
        },
        {
            "src": "/icons/icon-maskable-512.png",
            "sizes": "512x512",
            "type": "image/png",
            "purpose": "maskable"
        },
        {
            "src": "/favicon.svg",
            "sizes": "any",
            "type": "image/svg+xml",
            "purpose": "any"
        }
    ],
    "shortcuts": [
        {
            "name": "ルールを見る",
            "short_name": "ルール",
            "url": "/tutorial"
        }
    ]
}