{
  "name": "CalcNote — Engineering Calculation Notebooks",
  "short_name": "CalcNote",
  "description": "Structured calculation notebooks for engineers and scientists. Live formula evaluation, 40+ STEM templates, PDF export.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#0f172a",
  "theme_color": "#3b82f6",
  "orientation": "any",
  "icons": [
    {
      "src": "/icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ],
  "categories": ["education", "productivity", "utilities"],
  "shortcuts": [
    {
      "name": "New notebook",
      "short_name": "New",
      "description": "Create a new calculation notebook",
      "url": "/editor",
      "icons": [{ "src": "/icons/icon-192.png", "sizes": "192x192" }]
    }
  ]
}