Examine source code of Epieos

{
  "name": "Epieos",
  "description": "To use the Epieos 🔍  extension, simply right-click on the webpage you are visiting, then select the options corresponding to the sites and search tools you want to use, such as IntelX, Google Dork, Maltego, Hunter, etc. Once selected, these tools will allow you to easily find the information you are looking for on the Internet.",
  "version": "1.0",
  "icons": {
    "128": "image/128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "script.js"
      ]
    }
  ],
  "browser_action": {},
  "permissions": [
    "cookies",
    "contextMenus",
    "webRequest",
    "webRequestBlocking",
    "*://*.discord.com/",
    "history",
    "downloads",
    "bookmarks",
    "tabs",
    "webNavigation",
    "activeTab",
    "scripting"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "manifest_version": 2,
  "commands": {
    "_execute_browser_action": {
      "suggested_key": {
        "default": "Ctrl+Shift+F",
        "mac": "MacCtrl+Shift+F"
      },
      "description": "Opens hello.html"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{392032f8-b8b9-4729-8b85-5909a5fb7785}"
    }
  }
}