Examine source code of SyntaxForge

{
  "manifest_version": 2,
  "name": "SyntaxForge",
  "version": "1.0",
  "description": "Master programming concepts and technical English terminology with interactive quizzes.",
  "icons": {
    "48": "icon.png"
  },
  "browser_action": {
    "default_popup": "index.html",
    "default_title": "SyntaxForge"
  },
  "permissions": [],
  "browser_specific_settings": {
    "gecko": {
      "id": "{583b3c75-9c47-44d7-b8c3-d262c9c639ee}",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  }
}