RE: https://rstats.me/@adamhsparks/116232309278499930
I was inspired by this post to fork R.nvim and implement `external_term = "ghostty_split"` leveraging Ghostty Apple Script integration.
After using it for a little, I am not sure `terminalgraphics` really fits with my workflow.
For the moment, I think I will stick with `httpgd` (which is currently back on CRAN), yet it is good to know there is a viable alternative.

