@seabbs I am curious which of these seem the highest priority/lowest lift and could represent a proof of concept/ test of the added value (or if you think thats silly and we have to do all of them at once).
For example, my instinct is that a shared interface for the inputs (so prior specification, delay distribution handling, and preprocessing) would be extremely helpful for evaluation/identifying which models work best in which contexts all else remaining equal.
@jamesazam will be following the issue to see what you all decide on!