v1.0.1 - NeoForge 1.21.1

v1.0.1 - NeoForge 1.21.1

Multiblock API

• MultiblockEntryBuilder - fluent registration for controller + ports, casing/interior block predicates, or NBT structure templates
• MultiblockRegistry holds all multiblock entries; capabilities auto-wired in Main.registerCapabilities
• IMultiblockValidator / IMultiblockLogic / IMultiblockCache interfaces with default impls (CubicMultiblockValidator, DeterminedMultiblockValidator, MultiblockLogicImpl, MultiblockCacheImpl)
• MultiblockPattern + BlockPredicate for declarative shape definitions
• MultiblockStructure + .nbt template loading for arbitrary structures
• MultiblockControllerBlock / MultiblockPartBlock with form/break lifecycle and port linking
• MultiblockControllerBE / MultiblockPartBE - controller aggregates port I/O; ports forward capabilities to controller
• MultiblockControllerContainer / MultiblockPortContainer + screens with structure preview
• StructurePreviewRenderer - in-world ghost rendering of unformed structure
• PacketMultiblockFormed / PacketMultiblockBroken network sync
• multiblocks TOML config gates entries

Recipe Integration

• JEI: MultiblockExampleCategory + MultiblockStructureRecipe show multiblock assembly
• EMI: MultiblockExampleEmiRecipe mirrors JEI integration
• KubeJS: multiblock recipe schema (foo_controller/dirt_silver_to_water example)
• FooMultiblockRecipes datagen example

ComputerCraft

• ControllerPerihperal - peripheral exposing multiblock controller state, I/O, recipe progress to CC programs

Example Content

• foo_controller + foo_port blocks demonstrating full multiblock setup
• foo_multiblock.nbt example structure

Docs

• docs/multiblocks.md - full multiblock registration guide