The reMarkable comes with root-ssh out of the box, so installation here is scp'ing a rust-built binary over, and then ssh'ing and running it. I haven't wrapped it in a startup-on-boot service yet.

It is triggered right now by finger-tapping in the upper-right corner, so you can ask it to respond to the current contents of the screen on-demand. I think it would be cool to have another out-of-band communication, like voice, but this device has no microphone.

Also right now it is one-shot, but on my long long TODO list is a second trigger that would _continue_ a back and forth multi-screenshot (like multi-page even) conversation.