The problem

I only want to inform the visitor about technical necessary cookies without having external services yet.

Proposed solution

In case no external services are defined, hide reject/choose options in dialogs.

** Workaround **
Right now I am using a simple script that checks if klaroConfig.services is empty, and if so it adds a class to html, e.g. klaro-noexternalservices. Additionally I have a css rule that hides cn-decline and cn-learn-more if the class is available on html