mod/attachment slots on items

for ammo, batteries, scopes, suppressors, tactical lasers, barrels, stock …

pouches that fit different items or itemsizes - example load barring equipment, customisable armor, vests, backpacks (molle), plating in armorvest, upgrades …

item

add mod slot/s

• name

• description

• what fits in slot

  • category

  • and or size/shape

  • or refference custom datafield

optional custom data fields on items

size, shape, weight, durability, function, abilities, used stats/skills, costs/prerequisites to buy/research/produce, requirements to use, equipment slot, provided bonus or malus …

later, items could be expanded with more custom stats, so this would make even more sense - other ttrpg systems / homebrew additions / expansions

this would add a lot of flexibility, detail and options

more stuff the characters/players can mess with, buy, upgrade as the campaign progresses, also allowing for more detailed worlds