{
    "name": "NFC 巡更点位管理系统",
    "short_name": "NFC 巡更",
    "description": "基于 NFC 技术的高效巡更打卡系统",
    "start_url": "/mobile",
    "display": "standalone",
    "background_color": "#ffffff",
    "theme_color": "#3b82f6",
    "icons": [
        {
            "src": "/icons/icon-192x192.png",
            "sizes": "192x192",
            "type": "image/png"
        },
        {
            "src": "/icons/icon-512x512.png",
            "sizes": "512x512",
            "type": "image/png"
        }
    ]
}