You mean, like attempting to merge contradictory states? You will need some resolution stategy then, but in general that would be application-specific, and sometimes it may not exist.

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shakna 4 days ago | parent [-]

Okay... But we're now back to invalid states being possible. Tagging with time isn't enough.

	▲	josephg 4 days ago \| parent [-]
		It isn’t enough for what? What are you trying to do? There may be a way to solve whatever problem you have, but without specifics it’s impossible to tell.