Space Station 13 - Modules - Types

code/modules/supply/supply_packs/pack_abstract.dm

/datum/supply_packs/abstractAbstract supply packs that don't contain any goods, but instead represent purchases that cargo can make. A supply pack that does not contain physical objects, but instead fires some sort of callback when ordered.
/datum/supply_packs/abstract/admin_notifyA sample supply pack that notifies admins when it is purchased, but provides no items.