This [GitHub issue](https://github.com/koekeishiya/skhd/issues/157) points towards [this link](https://github.com/nikhgupta/dotfiles/blob/372799ce55f6fb26a5c6d6d230cfe0b5134cea40/config/skhd/skhdrc), which is fantastic application of skhd as a modal tool.
This GitHub issue points towards this link, which is fantastic application of skhd as a modal tool.