{
  "name": "VANTUM Genetic Heritage",
  "short_name": "VANTUM Heritage",
  "description": "Blockchain-certified provenance for ultra-luxury vehicles",
  "start_url": "/owner",
  "display": "standalone",
  "background_color": "#000000",
  "theme_color": "#000000",
  "orientation": "portrait-primary",
  "icons": [
    {"src": "/vantum-icon.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable"},
    {"src": "/vantum-icon.png", "sizes": "512x512", "type": "image/png"}
  ],
  "categories": ["finance", "lifestyle"],
  "scope": "/"
}