Examine source code of SKUF_Данные_тикета

{
  "manifest_version": 2,
  "name": "SKUF_Данные_тикета",
  "version": "1.0.1resigned1",
  "description": "Сохраняет данные тикета",
  "applications": {
    "gecko": {
      "id": "skuf_ticketData@mail.ru",
      "strict_min_version": "55.0"
    }
  },
  "background": {
    "scripts": [
      "eventPage.js"
    ]
  },
  "browser_action": {
    "default_icon": "popup/icon.png"
  },
  "content_scripts": [
    {
      "all_frames": false,
      "matches": [
        "*://skuf.gosuslugi.ru/arsys/forms/*"
      ],
      "js": [
        "lib/jquery-3.3.1.slim.min.js",
        "content/data.js",
        "content/createFrame.js"
      ]
    }
  ],
  "permissions": [
    "clipboardWrite",
    "storage",
    "*://skuf.gosuslugi.ru/arsys/forms/*",
    "tabs"
  ],
  "web_accessible_resources": [
    "popup/popup.html"
  ]
}