{
  "name": "UnifiedBridge WebPhone",
  "short_name": "UB Phone",
  "description": "Professional Enterprise Voice Terminal and PWA Softphone",
  "start_url": "/",
  "id": "unifiedbridge-webphone",
  "display": "standalone",
  "background_color": "#1e1e1e",
  "theme_color": "#1e1e1e",
  "icons": [
    {
      "src": "./icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "./icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "./icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    }
  ],
  "protocol_handlers": [
    {
      "protocol": "tel",
      "url": "/?dial=%s"
    },
    {
      "protocol": "callto",
      "url": "/?dial=%s"
    },
    {
      "protocol": "sip",
      "url": "/?dial=%s"
    },
    {
      "protocol": "web+tel",
      "url": "/?dial=%s"
    },
    {
      "protocol": "web+callto",
      "url": "/?dial=%s"
    },
    {
      "protocol": "web+sip",
      "url": "/?dial=%s"
    }
  ],
  "launch_handler": {
    "client_mode": "focus-existing"
  }
}