Some context:
We use a front-end based on the REST engine to sell policies. A cart is generated based on the sales channel. Questions are loaded from the sales pricelist item (SPLI) and categorized by the usage of Question Groups for a nice front-end flow. Customer answers questions, gets a premium, converts cart and we have a new customer. All good.
If I look at the cart in Novulo, I have some options I would like to implement in the front-end to be able to optimise the userflow without front-end logic. In this case: hide a question OR make one read_only.
In my example, i have a question on the SPLI which has a read-only setting:
I have no options to set the read-only option in the Question Group-Question:
When a cart is created, questions are loaded and from the cart I can see the following:
So my question:
Hence I have no other option then to set the readability in the SPLI question; how can one have the Cart make use of this setting so that the Front-end can render the question like it should? This goes the same voor visibility option by the way.
(In addition: the endpoint for the getCart already enables you to make use of it, like the below screenshot suggests.. so it feels so close… 
)
Thanks in advance!