/datum/part_customization

These are SINGLETONS

Vars
custom_icon	Custom icon overrides, otherwise just uses the part icon
incompatible_parts	Cannot be added alongside these part IDs
part_type	Can be a type or a list of types to randomly pick from
Procs
apply_to	Actually add the part
can_apply	Can we add the part, `custom_parts` is an associative list of slot IDs to part IDs
get_base64_icon	UI helper proc so we don't have to manage static data caches
get_name	Defaults to just the name of the part type, can be overridden
try_apply	Check if we can, then apply the part

Var Details

Custom icon overrides, otherwise just uses the part icon

Cannot be added alongside these part IDs

Can be a type or a list of types to randomly pick from

Actually add the part

Can we add the part, custom_parts is an associative list of slot IDs to part IDs

UI helper proc so we don't have to manage static data caches

Defaults to just the name of the part type, can be overridden

Check if we can, then apply the part