IG: Stack Size Adjuster

[1.4.18+26.2] - 2026-08-10

Fixed

• OutOfMemory & Negative Stack Size Infinite Loop Fix: Updated StackSizeManager.getModifiedStackSize to ignore negative returns from legacy BiFunction overrides and added a fail-safe guard ensuring getModifiedStackSize NEVER returns <= 0. Resolves an infinite loop in LootTable.createStackSplitter during mob drops and chicken egg-laying (Chicken.aiStep) when addons returned -1 for unhandled items.

[1.4.17+26.2] - 2026-08-10

Fixed

• Addon Override Resolution: Added @FunctionalInterface CustomStackSizeOverride in StackSizeManager. Returning a non-negative stack size (>= 0) explicitly sets the item's stack size (e.g. for Stew Stacker Addon or Potion Stacker Addon), bypassing general category fallbacks (limit1, limit16, limit64) even when the custom stack limit matches vanilla original stack size.