I've spent the last half-day trying to figure out why on-reboot my origins datapacks were deleted from a singleplayer world, and have pinpointed global-packs as the cause.

When used to load origin zip file datapacks, globalpacks will operate correctly exactly one time, and if the whole game, and mod-loader is completely closed and re-opened, and the world is re opened, the user will not have any origins datapacks applied to their player. Though, they can re-obtain them again using the origin-orb.

[Forge Mods]
Origins-1.18.2-1.4.1.4-unified
global_packs-forge-1.18.2-1.12.3_forge

Global-Packs is not the source of the problem, issue still persisted without it.