{
  "id": "/",
  "name": "ArtStadt VR Gallery",
  "short_name": "ArtStadt VR",
  "description": "Virtual Reality Art Gallery mit 833+ Werken auf 6 Etagen — WebXR, Touch und Desktop",
  "start_url": "/?source=pwa",
  "scope": "/",
  "display": "fullscreen",
  "display_override": ["window-controls-overlay", "fullscreen", "standalone"],
  "orientation": "landscape",
  "background_color": "#e9ecef",
  "theme_color": "#1976d2",
  "lang": "de",
  "dir": "ltr",
  "icons": [
    { "src": "/assets/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/assets/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "maskable" },
    { "src": "/assets/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/assets/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ],
  "categories": ["art", "entertainment", "education"],
  "prefer_related_applications": false,
  "launch_handler": { "client_mode": "auto" }
}