{
  "name": "مهندس الموقع — حاسبات البناء",
  "short_name": "مهندس الموقع",
  "description": "55 حاسبة هندسية مجانية للمهندسين والمقاولين",
  "lang": "ar", "dir": "rtl", "start_url": "/", "scope": "/",
  "display": "standalone", "orientation": "portrait",
  "background_color": "#0c0e14", "theme_color": "#0c0e14",
  "categories": ["productivity", "utilities", "business"],
  "icons": [
    { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ],
  "shortcuts": [
    { "name": "حاسبة تكلفة البناء", "url": "/cost-calculator", "icons": [{ "src": "/icon-192.png", "sizes": "192x192" }] },
    { "name": "حاسبة الخرسانة", "url": "/concrete-calculator", "icons": [{ "src": "/icon-192.png", "sizes": "192x192" }] },
    { "name": "مالك البيت", "url": "/owner", "icons": [{ "src": "/icon-192.png", "sizes": "192x192" }] }
  ]
}