Examine source code of Viet Idiom Explorer

{
  "manifest_version": 2,
  "name": "Viet Idiom Explorer",
  "version": "1.0",
  "description": "Immerse yourself in the rich culture of Vietnam with this educational quiz extension. Discover common Vietnamese idioms, learn their meaningful English equivalents, and expand your cultural wisdom one quiz at a time!",
  "icons": {
    "48": "idiom_icon.png"
  },
  "browser_action": {
    "default_popup": "index.html",
    "default_title": "Viet Idiom Explorer"
  },
  "permissions": [],
  "browser_specific_settings": {
    "gecko": {
      "id": "{26aaca61-15c8-4abc-85b1-f6f8747d273a}",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  }
}