Examine source code of Tag Explorer

{
  "manifest_version": 2,
  "name": "Tag Explorer",
  "description": "Tag Explorer is a powerful extension designed to simplify and enhance your tag monitoring process.",
  "version": "3.0.3",
  "browser_action": {
    "default_popup": "html/popup.html",
    "default_icon": "icons/icon.png"
  },
  "background": {
    "scripts": [
      "scripts/service_worker.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "https://*/*",
        "http://*/*"
      ],
      "js": [
        "./scripts/startup.js"
      ],
      "run_at": "document_start"
    }
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "permissions": [
    "webRequest",
    "webNavigation",
    "storage"
  ],
  "icons": {
    "16": "icons/icon.png",
    "48": "icons/icon-48.png",
    "128": "icons/icon-128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{188ded58-6995-4c9e-b737-0e9fc7e1be60}"
    }
  }
}