{
  "id": "/",
  "name": "Load Calc Valid - HVAC Tool",
  "short_name": "Load Calc Valid",
  "description": "Verify Manual J calculations meet code before permit submission. Check inputs, validate outputs, ensure compliance.",
  "start_url": "/",
  "display": "standalone",
  "theme_color": "#ec4899",
  "background_color": "#ffffff",
  "categories": [
    "business",
    "productivity"
  ],
  "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"
    }
  ]
}