{
  "name": "TwinHome 家装设计",
  "short_name": "TwinHome",
  "description": "DIY 家装设计平台 —— 户型编辑、3D 布置、家具操作日志",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#0f1419",
  "theme_color": "#3a7bd5",
  "lang": "zh-CN",
  "icons": [
    { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}