{
    "name": "Sonic Nodes - Genre Graph Explorer",
    "short_name": "Sonic Nodes",
    "description": "Explore the musical universe through an interactive genre graph. Discover artist connections, listen to previews, and dive deep into genre evolution.",
    "start_url": "/",
    "display": "standalone",
    "background_color": "#0a0a14",
    "theme_color": "#7c3aed",
    "orientation": "any",
    "categories": ["music", "education", "utilities"],
    "icons": [
        {
            "src": "https://fonts.gstatic.com/s/i/short-term/release/googlesymbols/heart_saved/default/48px.svg",
            "sizes": "192x192",
            "type": "image/svg+xml",
            "purpose": "any maskable"
        },
        {
            "src": "data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'%3E%3Cdefs%3E%3ClinearGradient id='g' x1='0' y1='0' x2='1' y2='1'%3E%3Cstop offset='0%25' stop-color='%237c3aed'/%3E%3Cstop offset='100%25' stop-color='%2306b6d4'/%3E%3C/linearGradient%3E%3C/defs%3E%3Ccircle cx='256' cy='256' r='240' fill='url(%23g)'/%3E%3Ctext x='256' y='320' text-anchor='middle' font-size='200' fill='white' font-family='sans-serif'%3E%E2%99%AA%3C/text%3E%3C/svg%3E",
            "sizes": "512x512",
            "type": "image/svg+xml",
            "purpose": "any maskable"
        }
    ]
}