Port IronAgeFurniture to NeoForge 1.20.1

.github/workflows/ci.yml

@@ -1,24 +1,24 @@
-name: IronAgeFurniture 1.20.1 CI
+name: IronAgeFurniture NeoForge 1.20.1 CI
 
 on:
   push:
     branches:
-      - master-1.20.1
+      - master-1.20.1-neo
       - 'feature/**'
   pull_request:
     branches:
-      - master-1.20.1
+      - master-1.20.1-neo
 
 permissions:
   contents: read
 
 concurrency:
-  group: iron-age-furniture-1.19-${{ github.workflow }}-${{ github.ref }}
+  group: iron-age-furniture-1.20.1-neoforge-${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 jobs:
   cold-forge-bootstrap:
-    name: Cold Forge bootstrap
+    name: Cold early-NeoForge bootstrap
     runs-on: ubuntu-latest
     timeout-minutes: 60
 
@@ -44,7 +44,7 @@ jobs:
           distribution: temurin
           java-version: '17.0.1+12'
 
-      - name: Bootstrap Forge from an empty cache
+      - name: Bootstrap early NeoForge from an empty cache
         shell: bash
         env:
           GRADLE_USER_HOME: ${{ runner.temp }}/iron-age-furniture-cold-gradle
@@ -62,7 +62,7 @@ jobs:
             | tee "$RUNNER_TEMP/cold-forge-bootstrap.log"
           grep -F "OreSpawn Mavenizer compatibility runtime: Java 25.0.3" \
             "$RUNNER_TEMP/cold-forge-bootstrap.log"
-          grep -F "OreSpawn Mavenizer compatibility: applied 8 rule(s) for net.minecraftforge:forge:1.20.1-47.4.10" \
+          grep -F "OreSpawn Mavenizer compatibility: applied 8 rule(s) for net.neoforged:forge:1.20.1-47.1.106" \
             "$RUNNER_TEMP/cold-forge-bootstrap.log"
           find "$GRADLE_USER_HOME" .gradle/mavenizer \
             -name '*.orespawn-compatibility' -type f -print0 \
@@ -135,21 +135,21 @@ jobs:
       - name: Upload audited release candidate
         uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
         with:
-          name: iron-age-furniture-1.20.1-${{ github.sha }}
+          name: iron-age-furniture-1.20.1-neoforge-${{ github.sha }}
           if-no-files-found: error
           retention-days: 30
           path: |
-            build/libs/iron-age-furniture-0.3.0.120011.jar
-            build/libs/iron-age-furniture-0.3.0.120011-sources.jar
-            build/libs/iron-age-furniture-0.3.0.120011-javadoc.jar
+            build/libs/iron-age-furniture-0.3.0.120012.jar
+            build/libs/iron-age-furniture-0.3.0.120012-sources.jar
+            build/libs/iron-age-furniture-0.3.0.120012-javadoc.jar
             build/release/SHA256SUMS
             CHANGELOG.md
 
       - name: Upload diagnostics on failure
         if: failure()
         uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
         with:
-          name: iron-age-furniture-1.20.1-diagnostics-${{ github.sha }}
+          name: iron-age-furniture-1.20.1-neoforge-diagnostics-${{ github.sha }}
           if-no-files-found: ignore
           retention-days: 14
           path: |

.github/workflows/codeql-analysis.yml

@@ -3,11 +3,11 @@ name: CodeQL
 on:
   push:
     branches:
-      - master-1.20.1
+      - master-1.20.1-neo
       - 'feature/**'
   pull_request:
     branches:
-      - master-1.20.1
+      - master-1.20.1-neo
   schedule:
     - cron: '43 7 * * 4'
 
@@ -69,7 +69,7 @@ jobs:
               echo "CodeQL compilation failed after $attempt attempts." >&2
               exit 1
             fi
-            echo "::warning::CodeQL compilation attempt $attempt failed; retrying with the preserved Forge cache."
+            echo "::warning::CodeQL compilation attempt $attempt failed; retrying with the preserved early-NeoForge ForgeGradle cache."
           done
 
       - name: Analyze

.github/workflows/validate-gradle-build.yml

@@ -3,11 +3,11 @@ name: Validate Gradle Wrapper
 on:
   push:
     branches:
-      - master-1.20.1
+      - master-1.20.1-neo
       - 'feature/**'
   pull_request:
     branches:
-      - master-1.20.1
+      - master-1.20.1-neo
 
 permissions:
   contents: read

CHANGELOG.md

@@ -1,15 +1,18 @@
-# IronAgeFurniture 0.3.0.120011
+# IronAgeFurniture 0.3.0.120012
 
-First IronAgeFurniture release for Minecraft 1.20.1 and Forge 47.4.10.
+First IronAgeFurniture release for Minecraft 1.20.1 and early NeoForge. It is
+built against NeoForge 47.1.106 and supports the 47.1.99+ 47.x line.
 
 ## Player-visible changes
 
 - Add furniture for the vanilla mangrove, cherry, and bamboo wood families.
-- Support the Biomes O' Plenty wood set shared by its compatible 1.20.1
-  releases, and conditionally add Empyreal, Maple, and Pine furniture when BOP
-  19.0.0.96 or newer is installed, without imposing a minimum BOP version.
+- Support the complete Biomes O' Plenty 18.0.0.598 wood set. BOP 19.0.0.96 and
+  its GlitchCore dependency require Forge 47.3+ and cannot start on early
+  NeoForge 47.1, so its extra Empyreal, Maple, and Pine tier is not advertised
+  for this branch.
 - Replace the retired Oh The Biomes You'll Go integration with Oh The Biomes
-  We've Gone furniture, while retaining Immersive Engineering treated-wood
+  We've Gone furniture using BWG 1.5.11, the newest 1.20.1 build explicitly
+  published for NeoForge, while retaining Immersive Engineering treated-wood
   furniture.
 - Remap IronAgeFurniture's former Biomes O' Plenty cherry furniture to vanilla
   cherry. On installations with BWG, remap supported BYG furniture names to
@@ -37,15 +40,18 @@ First IronAgeFurniture release for Minecraft 1.20.1 and Forge 47.4.10.
   resource, configuration, entity, NBT, and saved-world identities.
 - Keep the supported Java API namespace at
   `zone.moddev.mc.ironagefurniture`. The Maven coordinate is
-  `zone.moddev.mc:iron-age-furniture:0.3.0.120011`.
+  `zone.moddev.mc:iron-age-furniture:0.3.0.120012`.
 - Add a deterministic, checked-in furniture catalog covering registrations,
   blockstates, models, recipes, advancements, and translations.
 - Resolve each generated optional wood model to that wood's actual texture
   layout, including BWG's nested texture paths and current Immersive Engineering
   treated-wood paths.
 - Verify the supported optional integrations with pinned positive-path runtime
   probes while keeping their test fixtures out of release artifacts.
-- Build with ForgeGradle 7.0.34, Gradle 9.6.1, and pinned Java toolchains.
+- Build the early-NeoForge `net.neoforged:forge` artifact with ForgeGradle
+  7.0.34, Gradle 9.6.1, and pinned Java toolchains.
+- Preserve the loader's Forge-era Java API, `mods.toml`, and `forge:*`
+  conditional-data contracts while publishing this target as NeoForge.
 - Produce deterministic main, sources, and Javadoc jars with SHA-256 checksums.
 - Provide reproducible Eclipse/Buildship setup and guarded CI, validation, and
   release workflows.

README.md

@@ -1,6 +1,6 @@
 [![Discord](https://img.shields.io/badge/Discord-MMD-green.svg?style=flat&logo=Discord)](https://discord.moddev.zone)
 [![CurseForge](https://img.shields.io/badge/CurseForge-Iron%20Age%20Furniture-orange.svg)](https://www.curseforge.com/minecraft/mc-mods/iron-age-furniture)
-[![Build, test, and audit](https://github.com/MinecraftModDevelopmentMods/IronAgeFurniture/actions/workflows/ci.yml/badge.svg?branch=master-1.20.1)](https://github.com/MinecraftModDevelopmentMods/IronAgeFurniture/actions/workflows/ci.yml?query=branch%3Amaster-1.20.1)
+[![Build, test, and audit](https://github.com/MinecraftModDevelopmentMods/IronAgeFurniture/actions/workflows/ci.yml/badge.svg?branch=master-1.20.1-neo)](https://github.com/MinecraftModDevelopmentMods/IronAgeFurniture/actions/workflows/ci.yml?query=branch%3Amaster-1.20.1-neo)
 
 # IronAgeFurniture
 
@@ -9,9 +9,14 @@ olde-style furniture to Minecraft. Seating is functional, furniture supports
 the appropriate vanilla and optional-mod materials, and lighting includes
 falling and throwable lava lamps.
 
-This branch provides IronAgeFurniture `0.3.0.120011` for Minecraft 1.20.1 and
-Forge 47.4.10. It requires Java 17 and can be installed on both clients and
-dedicated servers.
+This branch provides IronAgeFurniture `0.3.0.120012` for Minecraft 1.20.1 and
+early NeoForge 47.1.99 or newer in the 47.x line. It is built against NeoForge
+47.1.106, requires Java 17, and can be installed on both clients and dedicated
+servers.
+
+NeoForge 1.20.1 retained the Forge-era Java API, `mods.toml`, `forge:*` data
+conditions, and ForgeGradle user-development contract. Those names are
+therefore intentional on this branch and do not indicate a Forge loader build.
 
 ## Optional integrations
 
@@ -25,11 +30,15 @@ installed:
 They are optional. Their recipes and recipe advancements are conditionally
 loaded, so a normal installation does not need any of them.
 
-Biomes O' Plenty 18 and 19 both receive furniture for their shared wood set.
-When BOP 19.0.0.96 or newer is detected, IronAgeFurniture additionally enables
-Empyreal, Maple, and Pine furniture. This does not impose a minimum BOP version.
-Back up a world before downgrading from BOP 19 to BOP 18: those three source
-woods, and furniture made from them, are not available in BOP 18.
+The positive-path compatibility set pins BWG 1.5.11, the newest published
+1.20.1 build explicitly marked for NeoForge. Later Forge-only BWG releases
+require Forge 47.4+ and are not compatible with this early NeoForge line.
+
+The tested Biomes O' Plenty target is 18.0.0.598, which receives furniture for
+its complete 1.20.1 wood set. BOP 19.0.0.96 was also inspected, but it and its
+GlitchCore dependency require Forge 47.3+ and cannot start on the early
+NeoForge 47.1 line. Its Empyreal, Maple, and Pine tier is therefore not
+advertised as supported by this branch.
 
 ## Compatibility
 
@@ -42,7 +51,7 @@ migration.
 
 The supported Java source namespace is
 `zone.moddev.mc.ironagefurniture`. The Maven coordinate is
-`zone.moddev.mc:iron-age-furniture:0.3.0.120011`.
+`zone.moddev.mc:iron-age-furniture:0.3.0.120012`.
 
 See [CHANGELOG.md](CHANGELOG.md) for the release notes and
 [docs/VERSIONS.md](docs/VERSIONS.md) for the versioning scheme. Bugs can be
@@ -60,7 +69,7 @@ gradlew.bat clean check build javadoc verifyReleaseArtifacts verifyReleaseChecks
 ```
 
 Before importing the nested project into its Eclipse workspace, generate the
-reproducible Buildship metadata and Forge launch profiles with:
+reproducible Buildship metadata and early-NeoForge launch profiles with:
 
 ```text
 gradlew.bat prepareEclipse verifyEclipseProductionClasspath