I started as workbench a Project which has already a lot of backend functionality depending on user access level(having used Sentry) but as frontend I was searching for a ready made CMS solution build with Laravel and thats how I got on October CMS and as first impression I like it a lot. My question how to move this workbench inside of CMS?

Probably throw it all in a plugin, move stuff around and change namespaces. Never done it myself... I've converted a laravel app to october, that should be much of the same process.

Thank you for your Feedback I will give try.