Examine source code of redditUntranslate

{
  "manifest_version": 3,
  "name": "Reddit Untranslate",
  "version": "2.2.0",
  "description": "Automatically redirects Reddit URLs by removing ?tl=xx from the query string + optional toggle for Google query modification",
  "icons": {
    "48": "icon.png"
  },
  "action": {
    "default_popup": "popup.html",
    "default_title": "Extension Settings"
  },
  "permissions": [
    "declarativeNetRequest",
    "storage"
  ],
  "host_permissions": [
    "https://*.reddit.com/*",
    "https://www.google.com/*"
  ],
  "declarative_net_request": {
    "rule_resources": [
      {
        "id": "core",
        "enabled": true,
        "path": "rules.json"
      }
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://www.google.com/search*"
      ],
      "js": [
        "content_script.js"
      ],
      "run_at": "document_start"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "reddit-url-redirector@kichkoupi.com",
      "strict_min_version": "113.0"
    }
  }
}