manifest.json

{
  "name": "Java Learning Hub",
  "short_name": "JavaHub",
  "description": "Learn Java programming with an interactive AI tutor. 53 lessons, built-in code editor, instant code execution.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#0f172a",
  "theme_color": "#0f172a",
  "orientation": "portrait-primary",
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      "sizes": "512x512",
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      "purpose": "any maskable"
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  ],
  "categories": ["education", "programming"],
  "lang": "en",
  "dir": "ltr"
}