Examine source code of Legal Terms Master

{
  "manifest_version": 2,
  "name": "Legal Terms Master",
  "version": "1.0",
  "description": "Master essential legal terms. Test your vocabulary and sharpen your knowledge of courtroom terminology and legal concepts through an interactive quiz.",
  "icons": {
    "48": "icon.png"
  },
  "browser_action": {
    "default_popup": "index.html",
    "default_title": "Legal Terms Master"
  },
  "permissions": [],
  "browser_specific_settings": {
    "gecko": {
      "id": "{73de89f1-7199-40b0-9610-6ae4e3e71a55}",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  }
}