Searching for mods (looking for mods for Tribes of the East).

Okay, I've improved the dragon. Increased its HP and damage, and added the "ethereal" ability. I copied the datapack separately, opened the archive, found the file, extracted it from the archive, edited it in Notepad, then created a zip archive, renamed it, and put it in the user mods folder. It seems like I followed all your instructions. Then I checked – nothing changed in the game.