Assurance - Custom Validators not showing in Valdidation Summary

Question

Hi all!

Has anyone managed to successfully add and see custom validation results in the validation overview of an Assurance session?

When creating and publishing custom validators, I still cannot see their results showing in the Assurance overview, however I do see the function showing in the dropdown when I go back into the validators. The validator is published and shows the (failing) results as expected on a given session.

I just cannot see this in the overview and do not see a way to manually add this, so assume that this should come automatically? The documentation seems unfortunately extremely thin on this topic, Adobe...