{
  "short_name": "Luma",
  "name": "Luma Command Center",
  "icons": [
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    { "src": "https://placehold.co/512x512/2563EB/FFFFFF?text=L", "type": "image/png", "sizes": "512x512" }
  ],
  "start_url": "/",
  "background_color": "#F8FAFC",
  "display": "standalone",
  "theme_color": "#2563EB"
}