{
  "name": "每日打卡追踪器",
  "short_name": "每日打卡",
  "description": "每天记录100个打卡目标，查看月度统计",
  "start_url": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#f0f2f5",
  "theme_color": "#6366f1",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='192' height='192'><rect width='192' height='192' rx='40' fill='%236366f1'/><text x='50%' y='55%' dominant-baseline='middle' text-anchor='middle' font-size='80'>📅</text></svg>",
      "sizes": "192x192",
      "type": "image/svg+xml",
      "purpose": "any"
    }
  ]
}