Examine source code of BiteFight Auto Adventure

{
  "background": {
    "scripts": [
      "/js/wk.js"
    ]
  },
  "content_scripts": [
    {
      "css": [
        "/css/style.css"
      ],
      "js": [
        "/js/sbs.js"
      ],
      "matches": [
        "https://*.bitefight.gameforge.com/*"
      ],
      "run_at": "document_start"
    }
  ],
  "description": "The first BiteFight bot for Google Chrome and Firefox! Automate your adventure!",
  "host_permissions": [
    "https://*.bitefight.gameforge.com/*",
    "https://*.tote.hu/"
  ],
  "icons": {
    "16": "/img/icon-16.png",
    "48": "/img/icon-48.png",
    "128": "/img/icon-128.png",
    "450": "/img/icon.png"
  },
  "manifest_version": 3,
  "name": "BiteFight Auto Adventure",
  "short_name": "Auto Adventure",
  "version": "4.2.0",
  "web_accessible_resources": [
    {
      "matches": [
        "<all_urls>"
      ],
      "resources": [
        "/html/cct.html",
        "/img/btn.png",
        "/img/icon-16.png",
        "/img/icon-48.png",
        "/img/icon-128.png",
        "/img/icon.png"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "bitefight@autoadveture.org"
    }
  }
}