{
  "name": "黑沃智农 AgriOS",
  "short_name": "黑沃智农",
  "description": "面向东北黑土地保护与粮食安全的全周期智能决策平台",
  "start_url": "/",
  "display": "standalone",
  "orientation": "landscape-primary",
  "background_color": "#0a0f18",
  "theme_color": "#0a0f18",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><text y='.9em' font-size='90'>🌾</text></svg>",
      "sizes": "any",
      "type": "image/svg+xml"
    }
  ],
  "categories": ["agriculture", "productivity", "utilities"],
  "lang": "zh-CN",
  "dir": "ltr"
}