i like nix shells!
However , sometimes i just need a one shot use tool ,
so i do nix-shell -p magic-wormhole
Is the way to hotwire $PS1 prompt, to show what i’ve shelled into .
nix-shell -p magic-wormhole [magic-wormhome:~] wormhole --help
I could research this, but I’ve got ride my bike today, so wonder if this has been done before?