Decide whether a newly accepted artifact should patch a presentation in
place, force a rebuild, or be ignored as a late/duplicate delta.
This is the single place the "do deltas patch or invalidate the view?"
question is answered, so the default presentation and every third-party
adapter reach the same conclusion for the same pair of artifacts.
Decide whether a newly accepted artifact should patch a presentation in place, force a rebuild, or be ignored as a late/duplicate delta.
This is the single place the "do deltas patch or invalidate the view?" question is answered, so the default presentation and every third-party adapter reach the same conclusion for the same pair of artifacts.