How does this integrate on Linux? I took a minute and couldn't find that information on the website.
That said, I'm currently working on another engine based on evdev that could be able to support also Wayland systems.
For the linux install see also: https://espanso.org/install/linux/
[1]: https://www.x.org/releases/X11R7.6/doc/libXtst/recordlib.htm... [2]: https://github.com/jordansissel/xdotool