https://www.reddit.com/r/Onyx_Boox/comments/jt41e1/my_max_lu...
Having a Laptop + ereader setup would probably be a mess to set up with the cut+paste stuff. If e-Ink reference materials is your use case I'd probably suggest instead that you either get one of the Boox models that has HDMI in (Max Lumi does) or if you have $ to spend, get the Dasung e-Ink monitor instead, and use it as a 2nd monitor for your laptop. That would be much easier to cut and paste between your coding environment and reference materials.
(Also, Boox tablets aren't easily rootable so auto-inputting stuff into apps isn't easy. You could solve that by building a virtual bluetooth or USB keyboard with an Arduino that your laptop controls, though.)
the cut and paste stuff would definitely be messy but autoinput works without needing root so the only thing i need to figure out is how to transfer the text to tasker. probably something like 'join' would do the job