Clean repo for open source release

Remove build artifacts, dev tool configs, unused dependencies,
and third-party source dumps. Add proper README, update .gitignore,
clean up Makefile.

src/main/java/com/tiedup/remake/client/gltf/GltfClientSetup.java

@@ -0,0 +1,140 @@
+package com.tiedup.remake.client.gltf;
+
+import com.mojang.blaze3d.platform.InputConstants;
+import com.tiedup.remake.client.animation.context.ContextAnimationFactory;
+import com.tiedup.remake.client.animation.context.ContextGlbRegistry;
+import com.tiedup.remake.v2.bondage.client.V2BondageRenderLayer;
+import com.tiedup.remake.v2.bondage.datadriven.DataDrivenItemReloadListener;
+import net.minecraft.client.KeyMapping;
+import net.minecraft.client.renderer.entity.player.PlayerRenderer;
+import net.minecraft.server.packs.resources.ResourceManager;
+import net.minecraft.util.profiling.ProfilerFiller;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.client.event.EntityRenderersEvent;
+import net.minecraftforge.client.event.RegisterClientReloadListenersEvent;
+import net.minecraftforge.client.event.RegisterKeyMappingsEvent;
+import net.minecraftforge.event.TickEvent;
+import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.common.Mod;
+import net.minecraftforge.fml.event.lifecycle.FMLClientSetupEvent;
+import net.minecraft.server.packs.resources.SimplePreparableReloadListener;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
+/**
+ * Forge event registration for the glTF pipeline.
+ * Registers keybind (F9), render layers, and animation factory.
+ */
+public final class GltfClientSetup {
+
+    private static final Logger LOGGER = LogManager.getLogger("GltfPipeline");
+
+    private static final String KEY_CATEGORY = "key.categories.tiedup";
+    static final KeyMapping TOGGLE_KEY = new KeyMapping(
+        "key.tiedup.gltf_toggle",
+        InputConstants.Type.KEYSYM,
+        InputConstants.KEY_F9,
+        KEY_CATEGORY
+    );
+
+    private GltfClientSetup() {}
+
+    /**
+     * MOD bus event subscribers (FMLClientSetupEvent, RegisterKeyMappings, AddLayers).
+     */
+    @Mod.EventBusSubscriber(
+        modid = "tiedup",
+        bus = Mod.EventBusSubscriber.Bus.MOD,
+        value = Dist.CLIENT
+    )
+    public static class ModBusEvents {
+
+        @SubscribeEvent
+        public static void onClientSetup(FMLClientSetupEvent event) {
+            event.enqueueWork(() -> {
+                GltfCache.init();
+                GltfAnimationApplier.init();
+                LOGGER.info("[GltfPipeline] Client setup complete");
+            });
+        }
+
+        @SubscribeEvent
+        public static void onRegisterKeybindings(RegisterKeyMappingsEvent event) {
+            event.register(TOGGLE_KEY);
+            LOGGER.info("[GltfPipeline] Keybind registered: F9");
+        }
+
+        @SuppressWarnings("unchecked")
+        @SubscribeEvent
+        public static void onAddLayers(EntityRenderersEvent.AddLayers event) {
+            // Add GltfRenderLayer (prototype/debug with F9 toggle) to player renderers
+            var defaultRenderer = event.getSkin("default");
+            if (defaultRenderer instanceof PlayerRenderer playerRenderer) {
+                playerRenderer.addLayer(new GltfRenderLayer(playerRenderer));
+                playerRenderer.addLayer(new V2BondageRenderLayer<>(playerRenderer));
+                LOGGER.info("[GltfPipeline] Render layers added to 'default' player renderer");
+            }
+
+            // Add both layers to slim player renderer (Alex)
+            var slimRenderer = event.getSkin("slim");
+            if (slimRenderer instanceof PlayerRenderer playerRenderer) {
+                playerRenderer.addLayer(new GltfRenderLayer(playerRenderer));
+                playerRenderer.addLayer(new V2BondageRenderLayer<>(playerRenderer));
+                LOGGER.info("[GltfPipeline] Render layers added to 'slim' player renderer");
+            }
+        }
+
+        /**
+         * Register resource reload listener to clear GLB caches on resource pack reload.
+         * This ensures re-exported GLB models are picked up without restarting the game.
+         */
+        @SubscribeEvent
+        public static void onRegisterReloadListeners(RegisterClientReloadListenersEvent event) {
+            event.registerReloadListener(new SimplePreparableReloadListener<Void>() {
+                @Override
+                protected Void prepare(ResourceManager resourceManager, ProfilerFiller profiler) {
+                    return null;
+                }
+
+                @Override
+                protected void apply(Void nothing, ResourceManager resourceManager, ProfilerFiller profiler) {
+                    GltfCache.clearCache();
+                    GltfAnimationApplier.invalidateCache();
+                    GltfMeshRenderer.clearRenderTypeCache();
+                    // Reload context GLB animations from resource packs FIRST,
+                    // then clear the factory cache so it rebuilds against the
+                    // new GLB registry (prevents stale JSON fallback caching).
+                    ContextGlbRegistry.reload(resourceManager);
+                    ContextAnimationFactory.clearCache();
+                    com.tiedup.remake.v2.furniture.client.FurnitureGltfCache.clear();
+                    LOGGER.info("[GltfPipeline] Caches cleared on resource reload");
+                }
+            });
+            LOGGER.info("[GltfPipeline] Resource reload listener registered");
+
+            // Data-driven bondage item definitions (tiedup_items/*.json)
+            event.registerReloadListener(new DataDrivenItemReloadListener());
+            LOGGER.info("[GltfPipeline] Data-driven item reload listener registered");
+        }
+    }
+
+    /**
+     * FORGE bus event subscribers (ClientTickEvent for keybind toggle).
+     */
+    @Mod.EventBusSubscriber(
+        modid = "tiedup",
+        bus = Mod.EventBusSubscriber.Bus.FORGE,
+        value = Dist.CLIENT
+    )
+    public static class ForgeBusEvents {
+
+        @SubscribeEvent
+        public static void onClientTick(TickEvent.ClientTickEvent event) {
+            if (event.phase != TickEvent.Phase.END) return;
+
+            while (TOGGLE_KEY.consumeClick()) {
+                GltfAnimationApplier.toggle();
+            }
+        }
+    }
+}