Windows Lock/Unlock Macro Support

Hi there! Just something I noticed playing around with SignalRGB Pro macros. I can start based on a sleep/resume state, but not a lock/unlock state. I thought it would be cool to go to a red sentry-style glow when locked, then resume my pattern on unlock. Should be a relatively easy flag to find in Windows when the lock/unlock occurs, can it be added as a macro trigger option?