Examine source code of IOC Intel

{
  "manifest_version": 3,
  "name": "IOC Intel",
  "description": "A powerful browser extension for IOC investigation. Use a configurable right-click menu to open threat intel links for fast analysis",
  "icons": {
    "16": "assets/logo/logo-16.png",
    "32": "assets/logo/logo-32.png",
    "48": "assets/logo/logo-48.png",
    "128": "assets/logo/logo-128.png"
  },
  "permissions": [
    "activeTab",
    "clipboardWrite",
    "contextMenus",
    "scripting",
    "storage"
  ],
  "action": {
    "default_title": "IOC Intel",
    "default_popup": "src/popup/popup.html"
  },
  "content_scripts": [
    {
      "js": [
        "entries/prompt.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "background": {
    "scripts": [
      "entries/background.js"
    ],
    "type": "module"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "ioc-intel@atif-c.github"
    }
  },
  "version": "2"
}