Fix crash when empty blood fluid container ticks in inventory

[Copilot]

NeoForge 21.11.38-beta+ made ResourceHandler.extract() strict about non-empty resources. DamageIndicatedItemFluidContainer.canDrain (cyclopscore) calls extract(getResource(0), ...) — when the item is empty, getResource(0) returns FluidResource.EMPTY (minecraft:empty), which now throws IllegalArgumentException instead of silently returning 0.

This surfaced as a server crash whenever an empty ItemInvigoratingPendant (or any ItemBloodContainer) was in a player's inventory and its inventoryTick fired:

IllegalArgumentException: Expected resource to be non-empty: minecraft:empty [0]
  at ResourceHandler.extract
  at DamageIndicatedItemFluidContainer.canDrain
  at ItemBloodContainer.canConsume
  at ItemInvigoratingPendant.clearBadEffects
  at ItemInvigoratingPendant.inventoryTick

Changes

• ItemBloodContainer.canDrain (override): Short-circuits with false when the item has no fluid via FluidUtil.getFirstStackContained, avoiding the parent's extract call on an empty resource.

• ItemBloodContainer.consume: Guards the fluidHandler.extract(resource, ...) call with resource.isEmpty() to handle the case where the item is empty but other inventory containers can supply the blood.

• GameTestsPendant: Two regression game tests — one directly calling clearBadEffects on an empty ItemInvigoratingPendant, one asserting canConsume returns false on an empty ItemPrimedPendant.

• RegistryEntries: Added ITEM_INVIGORATING_PENDANT and ITEM_PRIMED_PENDANT typed holders needed by the new tests.

Original prompt

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This section details on the original issue you should resolve

<issue_title>Automatic blood filler crash</issue_title>
<issue_description>

Issue type:

• 🐛 Bug

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Short description:

something stupid happens with fluid detections in pendants, etc.

Steps to reproduce the problem:

craft empty pendant, shift click red stick to auto refill items.

Expected behaviour:

red stick fills empty items too.

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Versions:

• This mod: latest from modrinth
• Minecraft: 1.21.11
• Mod loader version: neoforge

Log file:

crash-2026-03-06_16.05.23-server.txt</issue_description>

<agent_instructions>Please debug and fix. And if relevant, add a game test corresponding to this case.</agent_instructions>

Comments on the Issue (you are @copilot in this section)

@rubensworks

Thanks for reporting!

• Fixes Automatic blood filler crash #1164

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[github-actions]

Pull Request Test Coverage Report for Build 22777099647

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 12 unchanged lines in 1 file lost coverage.
• Overall coverage increased (+0.2%) to 34.845%

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Files with Coverage Reduction	New Missed Lines	%
org/cyclops/evilcraft/core/item/ItemBloodContainer.java	12	17.16%

Totals
Change from base Build 22095261687:	0.2%
Covered Lines:	6186
Relevant Lines:	15307

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💛 - Coveralls