Phase 4 furniture and lighting for Forge 1.15.2

[SkyBlade1978]

Phase 4 furniture and lighting for Minecraft 1.15.2, version 0.4.0.115021.

Changes

• Add wooden and canopy beds, matching doubles, wingback chairs and thrones across the existing 39 wood families.
• Keep all sixteen upholstery colours through crafting, placement, drops and reloads. Colour-specific item IDs make recipe-book selection and autofill work normally.
• Add removable shield-chair shields that keep their designs, damage, enchantments and names.
• Add candles, twin-torch and rock-salt sconces, plus iron, gold and optional Base Metals frames. Preserve contents and metals when mined or when supports break.
• Split the creative inventory into Chairs, Benches, Beds and Lights. Use matching-colour upgrades and keep manual bed recolouring out of the recipe book.
• Fix candle bucket clicks and waterlogged redstone relighting. Fix lava-lamp mining crashes and make mined wall-mounted lamps fall and shatter, while keeping right-click removal and Silk Touch recovery safe.
• Add seventeen locales and smaller, documented build scripts. Keep core-only and optional-mod development launches separate.

Upgrading

Preserve supported furniture from 1.10/1.12 Phase 2–4 worlds, older 1.14/1.15 saves and the released 1.12 BYG add-on. Keep colours, metals, facing, structure parts, stored shields and nested items. CFM forced conversion remains off by default. The upgrade guide documents retired-wood substitutes and the limits of converting an older modpack.

Verification

Manual testing has passed. Local checks cover the full build and Javadoc, 66 unit tests, resources, metadata, repository hygiene, workflows, Eclipse launches, artifacts and repeat-build checksums. Packaged client/server probes cover core-only and compatible optional mods, mining, bucket interactions, redstone, models and save/reload. Earlier disposable-world upgrade checks cover the documented legacy paths and repeat-load behavior.

No agent notes, personal worlds, runtime logs, caches or machine-specific files are included. CI uploads the Phase 4 main, sources and Javadoc jars, with a check that rejects stale artifact names.