I poll /sync/last_activities and pull changes incrementally. Additions sync fine, but I can’t detect removals - if a play or rating is deleted on another device, my local copy never finds out.
Is there any way to detect removed history items or deleted ratings incrementally, or is pulling the full list and diffing the ids the only option?
I see that movies.watched_at for example advances when I remove a movie from my watch history, but that alone doesn’t tell me much.
Thanks in advance!