{
    "name": "Supermarket Items Manager",
    "short_name": "Grocery List",
    "description": "Track your grocery items by category with aisle mode",
    "start_url": "/",
    "display": "standalone",
    "background_color": "#ffffff",
    "theme_color": "#667eea",
    "orientation": "any",
    "lang": "en",
    "categories": ["shopping", "lifestyle"],
    "icons": [
        {
            "src": "icon-192.png",
            "sizes": "192x192",
            "type": "image/png",
            "purpose": "any maskable"
        },
        {
            "src": "icon-512.png",
            "sizes": "512x512",
            "type": "image/png",
            "purpose": "any maskable"
        }
    ]
}