{
  "name": "在场 · 虚拟陪写作业",
  "short_name": "在场",
  "description": "陪孩子写作业的虚拟同桌。只管三件事：离座、头低、背没挺直。",
  "start_url": "./index.html",
  "display": "standalone",
  "background_color": "#0d1117",
  "theme_color": "#0d1117",
  "orientation": "landscape",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'><circle cx='16' cy='16' r='9' fill='%234ade80'/></svg>",
      "sizes": "any",
      "type": "image/svg+xml"
    }
  ]
}