[AyaYumi]

Scope

Targets 1.20.1, not main. Version: 20.1.6.0, paired with Useless Mod 20.2.4.6.

Companion main-mod port: SorrowMist/UselessMod#45

• Port the newer Stretcher feature tree to Forge 47.3.10 / Minecraft 1.20.1 / Java 17: NBT-backed components, Forge capabilities/events/networking, native AE2 15 UI, rendering and 1.20 resource paths.
• Retain the current target branch's ad0a63e authoritative idle-ritual fix (nullable known activity, first-target observation and native sacrifice/item-use gates), including its regression source updates; do not overwrite it with the older source snapshot.
• Use pinned public Maven dependencies and a configurable UselessMod development JAR, not workstation-local pack Maven files or checked-in binaries. CI pins the matching main-mod port commit.
• Remove old verification logs/screenshots, one-off tooling, handoff/release reports, duplicate versioned usage files and bundled 1.21 dependency JARs. Keep README, the actual usage guide, asset attribution and license notices.
• Remove stale NeoForge release metadata and document the actual Forge build/version requirements. No debug/console-print logging remains in production Java sources.

Compatibility boundaries

This build targets the Create 2 Mekanism: Sky Edition 2 integration profile. The Occultism and RFToolsBuilder specialized acceleration bridges remain dormant source and are not packaged in this Forge build; retaining the upstream idle fix does not imply those optional bridges have been runtime-ported.

The original client/server scenario suites remain reference source and are not wired into this branch's check. No claim is made that those suites or a fresh complete in-pack interactive acceptance run passed during this cleanup.

Validation

• Java 17: gradlew.bat clean build --offline --console=plain — passed without the removed local artifacts.
• Final gradlew.bat build --offline --no-build-cache --console=plain — passed.
• 3 permanent JUnit checks: numeric bridge boundary/overflow behavior, packaged Forge metadata/resources with no verification classes, and preservation of the upstream dormant idle-state contract.
• The matching main-mod port passes 155 JUnit + 9 bytecode/outline checks.
• No modpack dependencies, worlds or configs changed.