{
  "id": "com.optionsadvisor.app",
  "name": "OptionsAdvisor - Educational Options Simulator",
  "short_name": "OptionsAdvisor",
  "description": "Educational options math simulator (Black-Scholes, Greeks). Not investment advice. No real-money trading.",
  "start_url": "./",
  "display": "standalone",
  "background_color": "#000000",
  "theme_color": "#000000",
  "orientation": "portrait-primary",
  "prefer_related_applications": false,
  "icons": [
    {
      "src": "./icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "./icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "categories": [
    "education",
    "tools"
  ],
  "lang": "en",
  "dir": "ltr",
  "scope": "./",
  "launch_handler": {
    "client_mode": "navigate-existing"
  }
}