manifest.json

{
    "name": "Music Blocks",
    "short_name": "Music Blocks",
    "id": "com.sugarlabs.musicblocks",
    "description": "Learn to program music with snap-together blocks.",
    "icons": [
        {
            "src": "activity/activity-icon-color-0-75.png",
            "sizes": "36x36",
            "type": "image/png",
            "density": "0.75"
        },
        {
            "src": "activity/activity-icon-color-1-00.png",
            "sizes": "48x48",
            "type": "image/png",
            "density": "1.0"
        },
        {
            "src": "activity/activity-icon-color-1-50.png",
            "sizes": "72x72",
            "type": "image/png",
            "density": "1.5"
        },
        {
            "src": "activity/activity-icon-color-2-00.png",
            "sizes": "96x96",
            "type": "image/png",
            "density": "2.0"
        },
        {
            "src": "activity/activity-icon-color-3-00.png",
            "sizes": "144x144",
            "type": "image/png",
            "density": "3.0"
        },
        {
            "src": "activity/activity-icon-color-4-00.png",
            "sizes": "192x192",
            "type": "image/png",
            "density": "4.0"
        },
        {
            "src": "activity/activity-icon-color-512.png",
            "type": "image/png",
            "sizes": "512x512",
            "purpose": "any"
        },
        {
            "src": "activity/activity-icon-maskable.png",
            "type": "image/png",
            "sizes": "512x512",
            "purpose": "maskable"
        }
    ],
    "start_url": "https://musicblocks.sugarlabs.org/",
    "scope": "https://musicblocks.sugarlabs.org/",
    "background_color": "#F9F9F9",
    "theme_color": "#2196F3",
    "display": "standalone",
    "orientation": "landscape",
    "dir": "ltr",
    "lang": "en",
    "categories": ["code", "education"],
    "launch_handler": {
        "client_mode": "focus-existing"
    },
    "iarc_rating_id": "e10+",
    "prefer_related_applications": false,
    "related_applications": [],
    "permissions": ["clipboardWrite", "storage", "unlimitedStorage"]
}