{
  "name": "QuantCheck — Quantum Key Exposure Scanner",
  "short_name": "QuantCheck",
  "description": "On-chain quantum threat reconnaissance and public key exposure audit engine across 20 EVM chains, Solana, and Bitcoin.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#030712",
  "theme_color": "#030712",
  "orientation": "portrait-primary",
  "icons": [
    {
      "src": "/logo.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/logo.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "categories": ["finance", "utilities", "security"]
}