This is actually fascinating to me. I’ve dealt with keyboard input numerous times (not WinForms or browser either) and I always devised a way where control char

This is actually fascinating to me. I’ve dealt with keyboard input numerous times (not WinForms or browser either) and I always devised a way where control characters were a bitwise with the keycode. You would have to include this in any input mapping. I can totally see where this key combo issue would be a problem in a UI scenario in the browser or other shortcut-laden desktop app.