{
  "name": "{first_name} {last_name}",
  "short_name": "{first_name}",
  "description": "Votre fidélité récompensée",
  "start_url": "/mcprice",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#000000",
  "icons": [
    {
      "src": "https://utility-apps-assets.certhis.io/upload/2026/06/11/8a503c60-6571-11f1-bd0f-09fcf90638f0.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "https://utility-apps-assets.certhis.io/upload/2026/06/11/8a503c60-6571-11f1-bd0f-09fcf90638f0.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}