restricting abilities, then unlocking them later on in an episode

[AlphaBlue1011]

eventually, i plan on making a metroidvania in smbx2. in this metroidvania, i want to make certain abilities for specific characters (such as mario's spin jump or rosalina's double jump) unlocked through progression. same with some custom abilities, like anotherwalljump.lua and groundpound.lua. how could i do this?