Version Control for interaction model schema
A great feature would be to revision control the interaction model schema and also tool too compare it with previous versions and show history. We work as a team and another great integration would be some sort of github or stash integration .
I would recommend using ask cli and clone skills from the dev console and store their model, skill and other information in github. This way you can keep older models in github repo and restore them when needed. I would love to have versioning in the developer console, but this might serve as an alternative, before it is implemented.