Instead of the Unlimited Double Jump/Dash, why not just add a Fly option like you did in Borderlands 3? Flight would sure be preferable to the damnable parkour crud which invests this "shooter". You know, limited jump boots with the "grenade throw" arc used in many other games. Puzzles are not finger gymnastics.
P.S. You also might check why I can't even download any of your files any more since the latest Firefox/Norton's update.
It is possible that flying is not implementable into the trainer.
Regarding the download issue, do you have the download folder added to your AV exclusions?