{
    "name": "Otto Matrix",
    "short_name": "Otto",
    "description": "Otto Matrix — your private home chat",
    "display": "standalone",
    "orientation": "any",
    "theme_color": "#0DBD8B",
    "background_color": "#15191E",
    "start_url": "/",
    "scope": "/",
    "id": "/?source=pwa",
    "lang": "en-US",
    "dir": "ltr",
    "categories": ["social", "communication"],
    "prefer_related_applications": false,
    "icons": [
        { "src": "/vector-icons/24.png",   "sizes": "24x24",     "type": "image/png", "purpose": "any" },
        { "src": "/vector-icons/120.png",  "sizes": "120x120",   "type": "image/png", "purpose": "any" },
        { "src": "/vector-icons/144.png",  "sizes": "144x144",   "type": "image/png", "purpose": "any" },
        { "src": "/vector-icons/152.png",  "sizes": "152x152",   "type": "image/png", "purpose": "any" },
        { "src": "/vector-icons/180.png",  "sizes": "180x180",   "type": "image/png", "purpose": "any" },
        { "src": "/vector-icons/512.png",  "sizes": "512x512",   "type": "image/png", "purpose": "any maskable" },
        { "src": "/vector-icons/1024.png", "sizes": "1024x1024", "type": "image/png", "purpose": "any maskable" }
    ],
    "shortcuts": [
        {
            "name": "Open chat",
            "short_name": "Chat",
            "description": "Open Otto Matrix chat",
            "url": "/",
            "icons": [{ "src": "/vector-icons/180.png", "sizes": "180x180" }]
        }
    ]
}