{
    "name": "Promovale",
    "short_name": "Promovale",
    "start_url": "/chat/index",
    "scope": "/",
    "display": "standalone",
    "background_color": "#ffffff",
    "theme_color": "#007bff",
    "icons": [
      {
        "src": "/public/img/192x192.jpeg",
        "type": "image/jpeg",
        "sizes": "192x192",
        "purpose": "any maskable"
      },
      {
        "src": "/public/img/512x512.jpeg",
        "type": "image/jpeg",
        "sizes": "512x512",
        "purpose": "any maskable"
      }
    ]
  }