refactor: DoubleJumpComponent to track usage and reset on landing, and adjust max tiers for DoubleJump, Glider, and Grappling items.

.kotlin/errors/errors-1765457724573.log

@@ -0,0 +1,35 @@
+kotlin version: 2.2.21
+error message: Incremental compilation failed: /home/nixos/projects/minecraft/crafters-toolbox/components/plugins/hcu-items/build/kotlin/compileKotlin/classpath-snapshot/shrunk-classpath-snapshot.bin (No such file or directory)
+java.io.FileNotFoundException: /home/nixos/projects/minecraft/crafters-toolbox/components/plugins/hcu-items/build/kotlin/compileKotlin/classpath-snapshot/shrunk-classpath-snapshot.bin (No such file or directory)
+	at java.base/java.io.FileInputStream.open0(Native Method)
+	at java.base/java.io.FileInputStream.open(FileInputStream.java:213)
+	at java.base/java.io.FileInputStream.<init>(FileInputStream.java:152)
+	at org.jetbrains.kotlin.incremental.storage.ExternalizersKt.loadFromFile(externalizers.kt:184)
+	at org.jetbrains.kotlin.incremental.snapshots.LazyClasspathSnapshot.getSavedShrunkClasspathAgainstPreviousLookups(LazyClasspathSnapshot.kt:86)
+	at org.jetbrains.kotlin.incremental.classpathDiff.ClasspathSnapshotShrinkerKt.shrinkAndSaveClasspathSnapshot(ClasspathSnapshotShrinker.kt:267)
+	at org.jetbrains.kotlin.incremental.IncrementalJvmCompilerRunner.performWorkAfterCompilation(IncrementalJvmCompilerRunner.kt:76)
+	at org.jetbrains.kotlin.incremental.IncrementalJvmCompilerRunner.performWorkAfterCompilation(IncrementalJvmCompilerRunner.kt:23)
+	at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.compileImpl(IncrementalCompilerRunner.kt:418)
+	at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.tryCompileIncrementally$lambda$0$compile(IncrementalCompilerRunner.kt:249)
+	at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.tryCompileIncrementally(IncrementalCompilerRunner.kt:267)
+	at org.jetbrains.kotlin.incremental.IncrementalCompilerRunner.compile(IncrementalCompilerRunner.kt:119)
+	at org.jetbrains.kotlin.daemon.CompileServiceImplBase.execIncrementalCompiler(CompileServiceImpl.kt:684)
+	at org.jetbrains.kotlin.daemon.CompileServiceImplBase.access$execIncrementalCompiler(CompileServiceImpl.kt:94)
+	at org.jetbrains.kotlin.daemon.CompileServiceImpl.compile(CompileServiceImpl.kt:1810)
+	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
+	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
+	at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:360)
+	at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
+	at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
+	at java.base/java.security.AccessController.doPrivileged(AccessController.java:714)
+	at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
+	at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:598)
+	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:844)
+	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:721)
+	at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
+	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:720)
+	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
+	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
+	at java.base/java.lang.Thread.run(Thread.java:1583)
+
+

src/main/kotlin/net/hareworks/hcu/items/content/components/DoubleJumpComponent.kt

@@ -16,15 +16,22 @@ import org.bukkit.entity.Player
 import org.bukkit.event.entity.EntityToggleGlideEvent
 import org.bukkit.inventory.ItemStack
 import org.bukkit.util.Vector
+import java.util.UUID
+import java.util.concurrent.ConcurrentHashMap
 
 class DoubleJumpComponent(private val plugin: App) : AbstractComponent(plugin, "double_jump_component"), EquippableComponent {
 
     override val displayName: String = "Double Jump"
-    override val maxTier: Int = 3
+    override val maxTier: Int = 1
 
     override val dataComponentDependencies: List<DataComponentType.NonValued>
         get() = listOf(DataComponentTypes.GLIDER)
 
+    companion object {
+        // Track players who have used their double jump (GLIDER is removed)
+        private val usedDoubleJump = ConcurrentHashMap.newKeySet<UUID>()
+    }
+
     override fun apply(item: ItemStack, tier: Tier?) {
         if (isBoots(item.type)) {
             super.apply(item, tier)
@@ -32,33 +39,57 @@ class DoubleJumpComponent(private val plugin: App) : AbstractComponent(plugin, "
     }
 
     private fun isBoots(material: Material): Boolean {
-        // Only apply to boots
         return material.name.endsWith("_BOOTS")
     }
 
+    @Suppress("DEPRECATION")
     override fun onTick(player: Player, item: ItemStack) {
-        // No custom tick login currently
+        // Ensure GLIDER is present if this component is on the item
+        // This handles the case where equipment is removed/re-equipped while GLIDER was off
+        if (!item.hasData(DataComponentTypes.GLIDER) && !usedDoubleJump.contains(player.uniqueId)) {
+            item.setData(DataComponentTypes.GLIDER)
+        }
+
+        // Reset double jump when player lands on ground
+        if (player.isOnGround && usedDoubleJump.contains(player.uniqueId)) {
+            usedDoubleJump.remove(player.uniqueId)
+            
+            // Re-add GLIDER component
+            if (!item.hasData(DataComponentTypes.GLIDER)) {
+                item.setData(DataComponentTypes.GLIDER)
+            }
+        }
     }
 
     override fun onToggleGlide(player: Player, item: ItemStack, event: EntityToggleGlideEvent) {
         if (player.gameMode == GameMode.CREATIVE || player.gameMode == GameMode.SPECTATOR) return
         
-        // When user initiates gliding (pressing Jump in air with Elytra/Glider capability)
-        // event.isGliding will be true.
-        if (event.isGliding) {
-            // Cancel the glide start
-            event.isCancelled = true
+        // Only handle glide start events
+        if (!event.isGliding) return
         
-            // Execute Double Jump
-            handleDoubleJump(player, item)
+        // If player has already used double jump, don't cancel - let them glide normally
+        // (though GLIDER should be removed, so this shouldn't fire anyway)
+        if (usedDoubleJump.contains(player.uniqueId)) {
+            return
         }
+        
+        // Cancel the glide start
+        event.isCancelled = true
+        
+        // Mark as used
+        usedDoubleJump.add(player.uniqueId)
+        
+        // Execute Double Jump
+        handleDoubleJump(player, item)
+        
+        // Remove GLIDER component to prevent further glide triggers
+        item.unsetData(DataComponentTypes.GLIDER)
     }
     
     private fun handleDoubleJump(player: Player, item: ItemStack) {
         val tier = getTier(item) ?: Tier.ONE
         
         // Physics Calculation
-        // Vector: Up + Forward direction
         val direction = player.location.direction.clone().setY(0).normalize()
         val currentVelocity = player.velocity
         

src/main/kotlin/net/hareworks/hcu/items/content/components/GliderComponent.kt

@@ -23,7 +23,7 @@ import kotlin.math.pow
 class GliderComponent(private val plugin: App) : AbstractComponent(plugin, "glider_component"), EquippableComponent {
 
     override val displayName: String = "Glider"
-    override val maxTier: Int = 10
+    override val maxTier: Int = 3
 
     companion object {
         val activeGliders = ConcurrentHashMap<UUID, GliderState>()

src/main/kotlin/net/hareworks/hcu/items/content/items/GrapplingItem.kt

@@ -11,6 +11,8 @@ import org.bukkit.inventory.ItemStack
 
 class GrapplingItem : AbstractItem("grappling_hook") {
 
+    override val maxTier: Int = 5
+    
     override fun buildItem(tier: Tier): ItemStack {
         val item = ItemStack(Material.FISHING_ROD)
         val meta = item.itemMeta ?: return item