Well it looks pretty close to what I had in mind although the double-click is way different but that part is working so i won’t worry about it.
Your jump direction I think what I would change is where you did that makerotator. You left off the Z (yaw) which is the most important axis for determining which way the char is facing for a strafe jump. In fact it might be better to makerotator with 0 on pitch and roll and ONLY use yaw.