{
  "name": "ChapterBuilder",
  "short_name": "ChapterBuilder",
  "description": "Bilingual MCQ generator for Saudi NAFS Grade 3 math",
  "start_url": "/index.html",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#ffffff",
  "theme_color": "#1e40af",
  "dir": "auto",
  "lang": "en",
  "categories": ["education", "productivity"],
  "icons": [
    {
      "src": "data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'%3E%3Crect width='512' height='512' rx='64' fill='%231e40af'/%3E%3Ctext x='256' y='320' font-size='240' text-anchor='middle' fill='white' font-family='system-ui,sans-serif' font-weight='700'%3ECB%3C/text%3E%3C/svg%3E",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any"
    },
    {
      "src": "data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 192 192'%3E%3Crect width='192' height='192' rx='24' fill='%231e40af'/%3E%3Ctext x='96' y='124' font-size='96' text-anchor='middle' fill='white' font-family='system-ui,sans-serif' font-weight='700'%3ECB%3C/text%3E%3C/svg%3E",
      "sizes": "192x192",
      "type": "image/svg+xml",
      "purpose": "any"
    },
    {
      "src": "data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'%3E%3Crect width='512' height='512' rx='256' fill='%231e40af'/%3E%3Ctext x='256' y='320' font-size='240' text-anchor='middle' fill='white' font-family='system-ui,sans-serif' font-weight='700'%3ECB%3C/text%3E%3C/svg%3E",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "maskable"
    }
  ]
}