{
  "name": "FUEL — Adaptive Nutrition Tracker",
  "short_name": "FUEL",
  "description": "Adaptive calorie + macro tracking that learns your metabolism.",
  "start_url": ".",
  "scope": ".",
  "display": "standalone",
  "orientation": "portrait-primary",
  "background_color": "#0a0f0d",
  "theme_color": "#0a0f0d",
  "categories": ["health", "fitness", "lifestyle"],
  "icons": [
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    { "src": "icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
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    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
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}