Examine source code of Project Techorium

{
  "manifest_version": 3,
  "name": "Project Techorium",
  "description": "Stereo.Luigi99 ve Yonga tarafından... Tek olay, Techolay!",
  "homepage_url": "https://techolay.net/sosyal/konu/techolay-icin-gif-ve-daha-fazlasi-project-techorium.2661/",
  "version": "1.60.0",
  "icons": {
    "16": "techorium-icons/icon16.png",
    "32": "techorium-icons/icon32.png",
    "64": "techorium-icons/icon64.png",
    "128": "techorium-icons/icon128.png"
  },
  "permissions": [
    "declarativeNetRequest",
    "storage"
  ],
  "host_permissions": [
    "https://techolay.net/*",
    "https://www.techolay.net/*"
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "/*"
      ],
      "matches": [
        "https://techolay.net/*",
        "https://www.techolay.net/*"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "steryolugucu99@techolay.net"
    }
  },
  "action": {
    "default_popup": "popup.html"
  },
  "content_scripts": [
    {
      "js": [
        "/js/scriptOS.js",
        "/js/otherThings.js"
      ],
      "matches": [
        "https://techolay.net/*",
        "https://www.techolay.net/*"
      ],
      "css": [
        "/css/osBrowser.css",
        "/css/otherThings.css"
      ],
      "run_at": "document_start"
    }
  ]
}