{
  "name": "SBB AI English Mentor",
  "short_name": "AI Mentor",
  "description": "Smart Brain Booster - AI English Learning App",
  "start_url": "/index.html",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#5b2dc9",
  "orientation": "portrait",
  "icons": [
    {
      "src": "icon-192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "icon-512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],
  "share_target": {
    "action": "/index.html",
    "method": "GET",
    "params": {
      "text": "shared_text",
      "title": "shared_title",
      "url": "shared_url"
    }
  }
}