{
  "name": "AI Chat",
  "short_name": "Chat",
  "description": "AI 智能助手",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "display_override": ["window-controls-overlay", "standalone"],
  "orientation": "portrait",
  "theme_color": "#F0F3FA",
  "background_color": "#F0F3FA",
  "icons": [
    {
      "src": "/icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png"
    },
    {
      "src": "/icon-192x192-maskable.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/icon-512x512-maskable.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/favicon.ico",
      "sizes": "32x32",
      "type": "image/x-icon"
    }
  ],
  "categories": ["productivity", "utilities"]
}