Examine source code of Prime Time

{
  "manifest_version": 3,
  "name": "Prime Time",
  "version": "1.1.0",
  "description": "Finds the prime factors of a highlighted number.",
  "permissions": [
    "activeTab",
    "storage"
  ],
  "icons": {
    "16": "images/Prime_Time.png",
    "48": "images/Prime_Time.png",
    "128": "images/Prime_Time.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "browser-polyfill.min.js",
        "loader.js"
      ]
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "content.js",
        "utils/popup.js",
        "utils/factor.js",
        "utils/menu.js",
        "utils/format.js",
        "images/copy.png"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "action": {
    "default_popup": "popup.html",
    "default_icon": "images/Prime_Time.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "primetimefirefox@abominablepug.com",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}