Examine source code of IWordQuestI

{
  "manifest_version": 2,
  "name": "Word Quest",
  "version": "1.0",
  "description": "A fun and educational browser extension that challenges users to translate English words into Vietnamese, helping improve vocabulary skills through interactive quizzes.",
  "icons": {
    "48": "word_quest_icon.png"
  },
  "browser_action": {
    "default_popup": "index.html",
    "default_title": "Word Quest"
  },
  "permissions": [],
  "browser_specific_settings": {
    "gecko": {
      "id": "{f93e33e6-78e3-4250-a05a-c8ddfdc4a797}"
    }
  }
}