Examine source code of BBCode Helper

{
  "manifest_version": 2,
  "name": "BBCode Helper",
  "description": "Add a context menu option to copy image, link, page, and e-mail BBCode to the clipboard. Search selected text for gifs and video.",
  "version": "0.0.2resigned1",
  "homepage_url": "http://www.ipaghost.com",
  "icons": {
    "48": "/images/icon48.png",
    "96": "/images/icon96.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "activeTab",
    "contextMenus",
    "clipboardWrite"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{3799e954-62c3-4ddb-afe7-e8c7eb85cc00}"
    }
  }
}