Aborting & Suspending evaluations

[kovasb]

There need to be a way to abort or suspend an evaluation.

Especially since currently it is only possible to do 1 evaluation at a time.

[kapilreddy]

It should also have state for evaluation. ex "In progress", "complete" for ui feedback.

[kovasb]

I agree completely. Also, progress bars.

I put the :response/status attribute in the schema for this purpose, but haven't done anything with it yet.