Can't generate kitty image inside a session.

[ferdinandyb]

I was poking around to see if I could script a session management around monomux and ran into this:

❯ kitty +kitten icat 2022-08-18-130820_1025x812_scrot.png
Error: Terminal does not support reporting screen sizes in pixels, use a terminal such as kitty, WezTerm, Konsole, etc. that does.

Running this in the same terminal window but with monomux killed works.