I think it will be clearer for users to explicitly add ActionBuilder / ScorerBuilder; it points them to the fact that there is a distinction between Action and ActionBuilder (which is kind of confusing at first).
It also provides an easy way to add a Label for an Action or a Scorer
PR for https://github.com/zkat/big-brain/issues/62
ActionBuilder/ScorerBuilder; it points them to the fact that there is a distinction betweenActionandActionBuilder(which is kind of confusing at first).