{
    "name": "心脏病风险预测",
    "short_name": "心脏预测",
    "description": "基于研究级数据集的心脏病风险预测工具",
    "start_url": "/",
    "display": "standalone",
    "background_color": "#f7fafc",
    "theme_color": "#1a365d",
    "orientation": "portrait-primary",
    "icons": [
        {
            "src": "/static/icon-192.png",
            "sizes": "192x192",
            "type": "image/png"
        },
        {
            "src": "/static/icon-512.png",
            "sizes": "512x512",
            "type": "image/png"
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    ]
}