{
  "name": "GSB App Studio — Hub",
  "short_name": "GSB Hub",
  "description": "One sign-in, every GSB Suite app.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#1a2332",
  "theme_color": "#1a2332",
  "launch_handler": { "client_mode": "navigate-existing" },
  "icons": [
    { "src": "icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ]
}