Examine source code of Global Food Quest

{
  "manifest_version": 2,
  "name": "Global Food Quest",
  "version": "1.0",
  "description": "Savor the flavors of the world in English! This popup quiz gives a Vietnamese clue about a famous dish or ingredient — guess the correct English name. Perfect for foodies, chefs, and learners who love culinary adventures.",
  "icons": {
    "48": "food_icon.png"
  },
  "browser_action": {
    "default_popup": "index.html",
    "default_title": "Global Food Quest"
  },
  "permissions": [],
  "browser_specific_settings": {
    "gecko": {
      "id": "{b1b6e498-2b4b-4996-9688-66cf31726493}",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  }
}