Examine source code of UAForge

{
  "manifest_version": 2,
  "name": "UAForge",
  "version": "1.2",
  "description": "Advanced HTTP header and User-Agent manipulation tool for security testing",
  "permissions": [
    "webRequest",
    "webRequestBlocking",
    "storage",
    "<all_urls>"
  ],
  "browser_action": {
    "default_popup": "popup.html",
    "default_title": "UAForge",
    "default_icon": "icons/logo.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "icons": {
    "48": "icons/logo.png",
    "96": "icons/logo.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{82d9be53-dff7-4524-a8bc-9a8a43559db4}"
    }
  }
}