Human readable decision tree?
I have a scenario where its necessary to stroe a human readable form of the rules processing together with the result. For example when someone phones a call centre, they are not just told that based on their circumstances, the answer is 42, but also why.
I deally I would like to call a service within my process and receive back an answer, as well as a document (pdf? or something that could be converted to it...). Does this exist? (I suppose there must be a trace facility for developers...)