{
  "name": "Tangren IM",
  "short_name": "Tangren IM",
  "description": "AI-powered customer service platform",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#fffdf8",
  "theme_color": "#f5f1e8",
  "icons": [
    { "src": "/assets/images/brand/tangren-im-logo.png", "sizes": "96x96", "type": "image/png" }
  ]
}