How to get OPA Hostname at runtime within Visual Builder OIC GEN3

Summary:

We have OIC GEN3 with Visual Builder and Process.

I would like to get OPA hostname within Visual Builder Javascript at runtime dynamically.

In GEN2 we used to get it with following code:

let pcsUrl= https://" + window.location.hostname"+/process/api/v1/tasks/

How can we get the same output in OIC GEN3.

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

Version:25.04.1

Code Snippet (add any code snippets that support your topic, if applicable):