{
  "name": "AeroWeather 天气看板",
  "short_name": "AeroWeather",
  "description": "实时天气、温度、PM2.5 空气质量与气象雷达工具导航",
  "start_url": "./index.html",
  "display": "standalone",
  "background_color": "#f8fafc",
  "theme_color": "#ffffff",
  "orientation": "portrait-primary",
  "icons": [
    {
      "src": "icons/favicon-weather.png",
      "sizes": "256x256",
      "type": "image/png",
      "purpose": "any"
    }
  ]
}