I made an overlay for the neovim package that uses writeShellApplication. I followed this tutorial, and my overlay is working as expected.
When I launch nvim, tmux changes the window name to bash. I expect this because writeShellApplication starts a bash shell with a special PATH where neovim is launched (I think?) But in general I would like tmux to pick up on which executable I started and display its name as the window name.
Is there a way around this or an alternative trivial builder that would help?