{
  "id": "omnicalc-pro-app",
  "name": "OmniCalc Pro — Advanced Mathematical & Financial Suite",
  "short_name": "OmniCalc Pro",
  "description": "Ultra-modern, all-in-one calculator suite with Standard, Scientific, Programmer (64-bit), Financial EMI/SIP, Unit Converter, Date/Age, and 2D Function Graphing.",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "display_override": ["standalone", "window-controls-overlay", "minimal-ui"],
  "orientation": "portrait-primary",
  "background_color": "#0f172a",
  "theme_color": "#0f172a",
  "lang": "en",
  "dir": "ltr",
  "categories": ["utilities", "productivity", "education", "finance"],
  "developer": {
    "name": "Malik Digital Skills",
    "url": "https://github.com/Hammadullah506"
  },
  "icons": [
    {
      "src": "icons/icon-16.png",
      "sizes": "16x16",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/icon-32.png",
      "sizes": "32x32",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/icon-48.png",
      "sizes": "48x48",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/icon-128.png",
      "sizes": "128x128",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "icons/maskable-icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "icons/icon.svg",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any"
    }
  ],
  "shortcuts": [
    {
      "name": "Standard Calculator",
      "short_name": "Standard",
      "description": "Quick daily math & arithmetic calculations",
      "url": "./index.html?mode=standard",
      "icons": [{ "src": "icons/icon-192.png", "sizes": "192x192" }]
    },
    {
      "name": "Scientific Calculator",
      "short_name": "Scientific",
      "description": "Trigonometry, logarithms, powers, and constants",
      "url": "./index.html?mode=scientific",
      "icons": [{ "src": "icons/icon-192.png", "sizes": "192x192" }]
    },
    {
      "name": "Programmer Calculator",
      "short_name": "Programmer",
      "description": "64-bit Hex, Dec, Oct, Bin with bitwise bitboard",
      "url": "./index.html?mode=programmer",
      "icons": [{ "src": "icons/icon-192.png", "sizes": "192x192" }]
    },
    {
      "name": "Financial EMI & SIP",
      "short_name": "Finance",
      "description": "Loan EMI, SIP, and Compound Interest calculators",
      "url": "./index.html?mode=finance",
      "icons": [{ "src": "icons/icon-192.png", "sizes": "192x192" }]
    },
    {
      "name": "2D Function Grapher",
      "short_name": "Graphing",
      "description": "Interactive Cartesian function plotting & analysis",
      "url": "./index.html?mode=graph",
      "icons": [{ "src": "icons/icon-192.png", "sizes": "192x192" }]
    }
  ]
}