From what I could see, it would just involve checking which files were extracted from Kotor Tool by the mod author, extracting those same ones manually from the game's files using the tool, and then recreating the one script file that seems to have been made from scratch (in this case it's the "helped_sharina.ncs" file in that mod, the rest of the files were just extracted manually from either the danm13 or tat17_aa modules).
helped_sharina.ncs
helped_sharina.nss
k_pdan_13_area.nss