{
  "name": "升级 · 80分",
  "short_name": "升级80",
  "description": "手机版四人两副牌升级/80分,带强规则 AI 机器人对手。",
  "start_url": "./index.html",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#07502b",
  "theme_color": "#0b6b3a",
  "icons": [
    { "src": "icon.svg", "sizes": "any", "type": "image/svg+xml", "purpose": "any maskable" }
  ]
}