Simple Backpack Add-on Rebuilt! (compatible with other addons)

1.4.0 - 2026-11-11

Added

• Seven new colours — orange, magenta, light blue, lime, pink, grey, light grey — on top of the existing eight, so all sixteen dyes work. Brown dye maps to colour index 0 and returns a coloured backpack to the original undyed brown.
• All sixteen backpacks now sit in one collapsible Backpacks group in the creative inventory, instead of sixteen loose tiles: BP/item_catalog/crafting_item_catalog.json defines the group (brown backpack as its icon, sb:itemGroup.name.backpack) and every backpack item's menu_category points at it. The glove and the settings item stay loose, as before.

Changed

• The new colours are appended after white in both BACKPACK_COLORS and the render controller's texture array, so every colour index already saved in a world still points at the same texture.
• Black is much deeper: mean luminance 0.260 → 0.178 on the entity skin and 0.242 → 0.160 on the item sprite, with the shading range kept, so it no longer reads as dark grey.