This is OIDIA, a terminal-based streak tracker I'm toying with. It's still fairly early days, but in terms of look and feel and working I think this is about where I want it.

One of the main points I wanted to stick with was that it's "no judgement"; it tracks counts on days, and that's the lot. No shaming, no percentages, nothing like that.

OTOH the data is held in a simple JSON file allowing anyone to have all the fun they'd like with what they accumulate.