{
  "name": "定投执行台",
  "short_name": "定投台",
  "description": "纳指100 + 标普500 定投执行与复盘工具：回撤分档、弹药管理、美债曲线、人民币口径盈亏",
  "start_url": "./",
  "scope": "./",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#f6f7f9",
  "theme_color": "#0f172a",
  "lang": "zh-CN",
  "categories": ["finance", "productivity", "utilities"],
  "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-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}