{
  "name": "Blind Typing Tutor - Free Touch Typing Trainer",
  "short_name": "Typing Tutor",
  "description": "Master touch typing with 28+ keyboard layouts, 8 learning languages, real-time WPM tracking, accuracy stats, visual keyboard, and audio feedback. Free and open source.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#4f46e5",
  "orientation": "any",
  "icons": [
    {
      "src": "/favicon-16x16.png",
      "sizes": "16x16",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/favicon-32x32.png",
      "sizes": "32x32",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/apple-touch-icon.png",
      "sizes": "180x180",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/android-chrome-192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/android-chrome-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "categories": ["education", "productivity", "utilities"],
  "lang": "en",
  "dir": "ltr",
  "scope": "/",
  "prefer_related_applications": false,
  "screenshots": [
    {
      "src": "/og-image.png",
      "sizes": "1200x630",
      "type": "image/png",
      "form_factor": "wide",
      "label": "Blind Typing Tutor Interface"
    }
  ],
  "shortcuts": [
    {
      "name": "Start Typing",
      "short_name": "Type",
      "description": "Start a typing practice session",
      "url": "/",
      "icons": [{ "src": "/favicon-32x32.png", "sizes": "32x32" }]
    }
  ]
}