idk how you made this, but it looks a bit clunky in the video and people usually prefer not to have auto jump on

i once did this with one repeating command, if the block infront of you touching your feet is a block, and the block above that is air, you get gentally stepped up on to the edge of that block

cool that you made this as a pack, but try this command, i think this is smoother than your current implemenation



execute as @a at @s anchored feet rotated ~ 0 unless block ^ ^0.6 ^1.3 air if block ^ ^1 ^1 air run teleport @s ^ ^1 ^0.3