{
  "name": "Edge Realtime SDK",
  "short_name": "Edge Realtime",
  "description": "Lightweight realtime streaming SDK with WebSocket transport.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#0a7ea4",
  "icons": [
    {"src": "/favicon.ico", "sizes": "64x64 32x32 24x24 16x16", "type": "image/x-icon"}
  ]
}