SimpleRecorder update Numpad hotkeys + full controller removal
Two quality-of-life fixes based on user feedback:

Numpad support for hotkeys
Record, Keyframe, Stop, Playback, and Clear can now be bound to Numpad keys (Numpad 0-9, Enter, +, -, *, /, .) in addition to the existing letter/function-key options — handy if you're using a numpad for hands-free capture control.

Remove default controllers
Previously you could only remove manually added controllers from the recording set — the 7 defaults (Head, Chest, Hip, both Hands, both Feet) were locked in. Now you can remove any of them too. If you animate with Pelvis instead of Hip, for example, you can drop Hip Control out of the recording set entirely so it stops getting keyframed. "Reset to Default Controllers" is still there if you want the original 7 back.
Recompile / reload the plugin to pick up the update.