I’m thinking of binding prog+some easy to reach keys (jkl; maybe) to switch to my most commonly used Mac apps. Anyone tried something like this? I’m not sure how to start exactly.
One idea is to install something like Keyboard Maestro and bind “open app X” to some bizarre key combination, and bind the keys to that combo (in a new layer I guess). To avoid that app I guess I could mess around with Automator.
Another idea would be to try to use serial communication? I think Focus is just for host->keyboard communication but I could run a program that frequently uses Focus to poll the keyboard for “should I switch apps” events, and run it in the background.