Today Claude asked if I "wanted to leave this until tomorrow" as it was a "big rework", then stopped, requiring me to tell it to continue multiple times - that seemed kinda weird to me, it doesn't have the context of time of working day or similar (I'd only just started for one).

I have no idea what link it made to ask that, what in its training data or prompts, but it's very much "not a useful result".

I don't remember seeing anything similar, but have only been using Claude on and off for 6 months or so.