Examine source code of Hide AI Overview

{
  "manifest_version": 2,
  "name": "Hide AI Overview",
  "version": "2.2.1",
  "description": "Hides all AI noise (like overview, AI mode, etc.) from search results.",
  "icons": {
    "48": "icons/icon-48.png"
  },
  "permissions": [
    "tabs"
  ],
  "browser_action": {
    "default_icon": "icons/icon-48.png",
    "default_title": "Hide AI Overview",
    "default_popup": "popup/index.html"
  },
  "background": {
    "scripts": [
      "background_scripts/saved_states_server.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.google.com/search*",
        "https://search.brave.com/search*"
      ],
      "js": [
        "libs/jquery-3.7.1.min.js",
        "content_scripts/script.js"
      ],
      "run_at": "document_end"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{906876e9-8d19-47c1-a2c7-e70136e123f2}"
    }
  }
}