Multilevel Bayesian Causal Forest

[pvg257]

Hey,
I have a question regarding how you implemented the multilevel Bayesian Causal Forest in your National Study of Learning Mindsets paper. I looked at the code that is kindly provided (ED Fig.3.R), but it did not seem to show how one would implement a multilevel BCF. Is it possible for you to provide any additional code or describe how you implemented the multilevel BCF using the bcf package?
Really appreciate the work on this package, and I thank you in advance for your help

[victoriasunsun]

I have this question as well

[alevaracca]

I would also like to update this post and pose a similar question. Is there any place one can find (or ask for) that implementation of bcfs? Many thanks in advance!