{
  "name": "Alpha Filter — 股票筛选",
  "short_name": "Alpha Filter",
  "description": "基于 EV/FCF 回本年限 + ROE 双因子的股票自动筛选系统",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f5f5f3",
  "theme_color": "#1a6ef5",
  "icons": [
    {
      "src": "/favicon.png",
      "sizes": "32x32",
      "type": "image/png"
    },
    {
      "src": "/apple-touch-icon.png",
      "sizes": "180x180",
      "type": "image/png"
    }
  ]
}