I took a look and I didn't find anything on this specifically.
If this is already being worked on that's great. Found this article that I think highlights some features that Botpress could implement like:
https://chatimize.com/reviews/botpress/
It would be incredible to have updated Analytics which shows additional information like:
User Input -Get input from users that the chatbot didn't understand.
*Open Rate *- The % of chatbot users that opened a message inside of the chatbot.
Click Rate- The % of chatbot users that click on a button inside your chatbot
Conversion Rate- % of users that converted through the chatbot. For example, the % of users that gave their email addresses.
Fallback Rate - The percentage of interactions where the chatbot did not know an answer to a question.
Or analytics that would be more relevant for bot builders and the information their clients may be interested in.
Note: I'm aware this article was written in 2021 and updated recently and may not reflect all the improvements or features Botpress now has but the Analytics could definitely be more robust.