{
 "id": "/island-sample/",
 "name": "Island Supermarket",
 "short_name": "Island",
 "description": "Island Supermarket portal (sample)",
 "start_url": "/island-sample/?app=1",
 "scope": "/island-sample/",
 "display": "standalone",
 "background_color": "#193F33",
 "theme_color": "#193F33",
 "share_target": { "action": "/island-sample/share-target", "method": "POST", "enctype": "multipart/form-data", "params": { "title": "title", "text": "text", "url": "url", "files": [{ "name": "files", "accept": ["image/*", "application/pdf", "*/*"] }] } },
 "icons": [
  { "src": "icon-192.png", "sizes": "192x192", "type": "image/png" },
  { "src": "icon-512.png", "sizes": "512x512", "type": "image/png" },
  { "src": "icon-mask-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" },
  { "src": "icon.svg", "sizes": "any", "type": "image/svg+xml" }
 ]
}