feat: Add HurtBoxOwnerGuard to prevent multiple damage registrations from the same HitBox activation

- Implemented HurtBoxOwnerGuard to ensure that multiple HurtBoxes on the same character do not register damage multiple times during a single HitBox activation.
- Added custom editor for HitBox to facilitate the creation of shape colliders with HitBoxColliderProxy.
- Introduced PhysicsPerceptionSystem for enemy perception, supporting multiple detection modes including RangeCircle, BatchLOS, FanCast, and BoxCast.
- Created EnemyPatrolZone to define patrol and chase areas for enemies, allowing for shared zones among multiple enemies.
- Added BD_IsOutsideZone conditional task for Behavior Designer to check if an enemy or player is outside a defined patrol zone.

Assets/_Game/Scripts/Combat/HurtBox.cs

@@ -20,6 +20,8 @@ namespace BaseGames.Combat
 
         private bool _isHurtBoxInvincible;
         private bool _isActive = true;
+        // 所有者级去重保护：防止同一角色的多个 HurtBox 子节点在同一次 HitBox 激活中被重复伤害
+        private HurtBoxOwnerGuard _ownerGuard;
 
         // ── 事件频道 ──────────────────────────────────────────────────────────
         [SerializeField] private DamageInfoEventChannelSO   _onDamageDealt;
@@ -41,10 +43,14 @@ namespace BaseGames.Combat
 #endif
         private void Awake()
         {
-            _owner = GetComponentInParent<IDamageable>();
+            _owner            = GetComponentInParent<IDamageable>();
             _statusEffectable = GetComponentInParent<IStatusEffectable>();
             if (_owner == null)
                 Debug.LogWarning($"[HurtBox] {name}: 父节点中未找到 IDamageable 实现。", this);
+            // 在角色根节点查找或自动创建 HurtBoxOwnerGuard（多 HurtBox 共享所有者时只有一个 Guard）
+            _ownerGuard = transform.root.GetComponent<HurtBoxOwnerGuard>();
+            if (_ownerGuard == null && _owner != null)
+                _ownerGuard = transform.root.gameObject.AddComponent<HurtBoxOwnerGuard>();
         }
 
         /// <summary>
@@ -56,6 +62,8 @@ namespace BaseGames.Combat
         {
             Vector3 resolvedHitPoint = hitPoint ?? transform.position;
             if (!_isActive || _owner == null) return;
+            // 所有者级去重：同一 HitBox 激活期内多个 HurtBox 子节点只处理首次命中（共享 HP）
+            if (_ownerGuard != null && !_ownerGuard.TryRegisterHit(info.HitActivationId)) return;
 
             // 1. 无敌帧检查
             if ((_owner.IsInvincible || _isHurtBoxInvincible)