[That Annoying Guide]

So recently I've been editing the GiveBotsMoreComestics and GiveBotsMoreWeapons plugins by PC Gamer
https://forums.alliedmods.net/showthread.php?t=329042 https://forums.alliedmods.net/showthread.php?p=2728899
I'm posting this both as a way for her to help me out here or maybe someone else also knows what to do. Anyways I'm working on adding spell effects to the plugins through tf2 attributes and I've been able to get them to work, but they don't appear to be getting cleared on death or when cosmetics/weapons get rerandomized by touching a resupply locker as the plugin works. This has basically been my first real attempt at working on these kinds of plugins so I got no idea where to go next as a way to get the attributes removed on death or rerandomized. any assistance would be appreciated. Thanks in advance I'll also upload the plugin source so you can check it out. Also if someone knows how to get the voice changing spell effects to be in the list as well that would be cool (I couldn't find the ID for them in item_games.txt)