重构

unity/Assets/enemy/EnemyAI.cs

@@ -1,4 +1,5 @@
 using UnityEngine;
+using Architecture.Core;
 
 namespace IndianOceanAssets.Engine2_5D
 {
@@ -46,6 +47,9 @@ namespace IndianOceanAssets.Engine2_5D
         [Tooltip("聆听范围：主角在此范围内按E摇铃时，敌人会朝铃铛位置移动")]
         [SerializeField] private float listenRange = 15f;
 
+        [Header("SO 事件通道（替代 static EchoSystem.OnEchoReleased 事件）")]
+        [SerializeField] private Vector3Event echoReleasedEvent;
+
         [Header("铃铛追击")]
         [Tooltip("到达铃铛位置后的容差距离")]
         [SerializeField] private float bellArriveDistance = 1f;
@@ -105,6 +109,12 @@ namespace IndianOceanAssets.Engine2_5D
         private HealthSystem _playerHealth;      // 玩家血量引用
         private Camera _mainCam;                  // 主相机引用（用于Billboard）
 
+        private void OnValidate()
+        {
+            if (echoReleasedEvent == null)
+                Debug.LogWarning($"[EnemyAI] Echo Released Event 未接线（{gameObject.name}）。该敌人不会响应摇铃。", this);
+        }
+
         private void Start()
         {
             if (playerTarget == null)
@@ -127,12 +137,12 @@ namespace IndianOceanAssets.Engine2_5D
 
         private void OnEnable()
         {
-            EchoSystem.OnEchoReleased += OnBell;
+            echoReleasedEvent?.Register(OnBell);
         }
 
         private void OnDisable()
         {
-            EchoSystem.OnEchoReleased -= OnBell;
+            echoReleasedEvent?.Unregister(OnBell);
         }
 
         private void LateUpdate()