{
  "name": "Building Track",
  "short_name": "BTrack",
  "description": "Remote construction site monitoring",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#1d4ed8",
  "orientation": "portrait",
  "icons": [
    { "src": "/favicon.svg", "sizes": "any",     "type": "image/svg+xml", "purpose": "any maskable" },
    { "src": "/icon-192.png","sizes": "192x192",  "type": "image/png" },
    { "src": "/icon-512.png","sizes": "512x512",  "type": "image/png" }
  ]
}