Examine source code of Grok CleanPro

{
  "manifest_version": 3,
  "name": "Grok CleanPro",
  "version": "1.0",
  "description": "Smart batch-delete for Grok conversations archive.",
  "permissions": [
    "scripting",
    "activeTab",
    "tabs"
  ],
  "host_permissions": [
    "*://grok.com/*"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "128": "icon.svg"
    }
  },
  "icons": {
    "128": "icon.svg"
  },
  "developer": {
    "name": "Zibran Khan",
    "url": "https://github.com/ZibranKhan062"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "grokcleanpro@fastfix.local",
      "strict_min_version": "120.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}