Ask HN: How to disable ANSI color sequences in Claude CLI?

I have been trying to use `TERM=dumb claude`, which cuts down some on all the cutesy bullshit noise that the regular Claude agent spits out into my terminal. I use GNU Screen, so I'm particularly susceptible to display weirdness when ANSI color codes don't get reset properly. I basically want to force grayscale 100% of the time within a given GNU screen window.