Fix: Add PlaceholderAPI dependency and ensure safe API initialization/deinitialization

Author: vLuckyyy

eternalcombat-plugin/build.gradle.kts

@@ -95,6 +95,11 @@ paper {
             required = false
             load = PaperPluginDescription.RelativeLoadOrder.BEFORE
         }
+
+        register("PlaceholderAPI") {
+            required = false
+            load = PaperPluginDescription.RelativeLoadOrder.BEFORE
+        }
     }
 }
 

eternalcombat-plugin/src/main/java/com/eternalcode/combat/CombatPlugin.java

@@ -95,6 +95,7 @@ public final class CombatPlugin extends JavaPlugin implements EternalCombatApi {
     private RegionProvider regionProvider;
 
     private LiteCommands<CommandSender> liteCommands;
+    private boolean apiInitialized;
 
 
     @Override
@@ -217,6 +218,7 @@ public void onEnable() {
         );
 
         EternalCombatProvider.initialize(this);
+        this.apiInitialized = true;
 
         long millis = started.elapsed(TimeUnit.MILLISECONDS);
         this.getLogger().info("Successfully loaded EternalCombat in " + millis + "ms");
@@ -230,7 +232,11 @@ public void onDisable() {
 
         if (this.fightManager != null) {
             this.fightManager.untagAll();
+        }
+
+        if (this.apiInitialized) {
             EternalCombatProvider.deinitialize();
+            this.apiInitialized = false;
         }
     }