Examine source code of Roxybikeonline Notizen

{
  "manifest_version": 3,
  "name": "Roxybikeonline Notizen",
  "version": "1.6.0",
  "description": "Erlaubt Notizen in Lektionen der Roxybike.online-Kurse.",
  "icons": {
    "48": "icons/roxy_icon-48.png",
    "128": "icons/roxy_icon-128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "comment-lesson@theller.posteo.de",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "content_scripts": [
    {
      "matches": [
        "*://www.roxybike.online/*"
      ],
      "css": [
        "comment-lesson.css"
      ],
      "js": [
        "pell.js",
        "constants.js",
        "purify.min.js",
        "crypto-js.min.js",
        "comment-lesson.js",
        "util.js",
        "traininglog.js"
      ]
    }
  ]
}