feat: 드로그 BT 및 전투 패턴 재구성

- 드로그 BT를 페이즈 전환, 부활 트리거, 가중치 근접 패턴 중심으로 재구성

- 땅 울리기 및 콤보-기본기1_3 패턴/스킬/이펙트를 추가하고 기존 평타 파생 자산을 정리

- 드로그 행동 검증용 PlayMode/Editor 테스트와 관련 런타임 상태 추적을 추가

Assets/_Game/Scripts/Enemy/BossBehaviorRuntimeState.cs

@@ -2,6 +2,7 @@ using System.Collections.Generic;
 
 using Colosseum.AI;
 using Colosseum.Abnormalities;
+using Colosseum.Player;
 using Colosseum.Skills;
 
 using Unity.Behavior;
@@ -32,6 +33,8 @@ namespace Colosseum.Enemy
     [RequireComponent(typeof(SkillController))]
     public class BossBehaviorRuntimeState : NetworkBehaviour
     {
+        public static event System.Action<GameObject, GameObject> PlayerRevivedBySkill;
+
         [Header("References")]
         [SerializeField] protected BossEnemy bossEnemy;
         [SerializeField] protected EnemyBase enemyBase;
@@ -92,6 +95,9 @@ namespace Colosseum.Enemy
         protected float currentPhaseStartTime;
         protected BossPatternExecutionResult lastPatternExecutionResult;
         protected BossPatternData lastExecutedPattern;
+        protected GameObject lastReviveCaster;
+        protected GameObject lastRevivedTarget;
+        protected float lastReviveEventTime = float.NegativeInfinity;
 
         /// <summary>
         /// 현재 전투 대상
@@ -202,7 +208,12 @@ namespace Colosseum.Enemy
             ResetPhaseState();
 
             if (!IsServer)
+            {
                 enabled = false;
+                return;
+            }
+
+            PlayerRevivedBySkill += HandlePlayerRevivedBySkill;
         }
 
         protected virtual void Update()
@@ -267,6 +278,41 @@ namespace Colosseum.Enemy
             lastPatternExecutionResult = result;
         }
 
+        /// <summary>
+        /// 부활 스킬 사용 사실을 보스 AI에 알립니다.
+        /// </summary>
+        public static void ReportPlayerRevivedBySkill(GameObject caster, GameObject revivedTarget)
+        {
+            PlayerRevivedBySkill?.Invoke(caster, revivedTarget);
+        }
+
+        /// <summary>
+        /// 최근 부활 트리거가 아직 유효한지 확인합니다.
+        /// </summary>
+        public bool HasRecentReviveTrigger(float maxAge)
+        {
+            return ResolveRecentReviveTriggerTarget(maxAge) != null;
+        }
+
+        /// <summary>
+        /// 최근 부활 트리거에서 우선 공격할 대상을 반환합니다.
+        /// </summary>
+        public GameObject ResolveRecentReviveTriggerTarget(float maxAge, bool preferCaster = true, bool fallbackToRevivedTarget = true)
+        {
+            if (Time.time - lastReviveEventTime > Mathf.Max(0f, maxAge))
+                return null;
+
+            GameObject preferredTarget = preferCaster ? lastReviveCaster : lastRevivedTarget;
+            if (IsValidReviveTriggerTarget(preferredTarget))
+                return preferredTarget;
+
+            if (!fallbackToRevivedTarget)
+                return null;
+
+            GameObject fallbackTarget = preferCaster ? lastRevivedTarget : lastReviveCaster;
+            return IsValidReviveTriggerTarget(fallbackTarget) ? fallbackTarget : null;
+        }
+
         /// <summary>
         /// 페이즈 커스텀 조건을 기록합니다.
         /// </summary>
@@ -391,14 +437,41 @@ namespace Colosseum.Enemy
             currentPhaseStartTime = Time.time;
             lastPatternExecutionResult = BossPatternExecutionResult.None;
             lastExecutedPattern = null;
+            lastReviveCaster = null;
+            lastRevivedTarget = null;
+            lastReviveEventTime = float.NegativeInfinity;
             customPhaseConditions.Clear();
         }
 
         public override void OnNetworkDespawn()
         {
+            if (IsServer)
+                PlayerRevivedBySkill -= HandlePlayerRevivedBySkill;
+
             base.OnNetworkDespawn();
         }
 
+        protected void HandlePlayerRevivedBySkill(GameObject caster, GameObject revivedTarget)
+        {
+            if (!IsServer)
+                return;
+
+            lastReviveCaster = caster;
+            lastRevivedTarget = revivedTarget;
+            lastReviveEventTime = Time.time;
+
+            LogDebug(nameof(BossBehaviorRuntimeState), $"부활 트리거 기록: 시전자={caster?.name ?? "없음"} / 대상={revivedTarget?.name ?? "없음"}");
+        }
+
+        protected bool IsValidReviveTriggerTarget(GameObject candidate)
+        {
+            if (candidate == null || !candidate.activeInHierarchy)
+                return false;
+
+            PlayerNetworkController player = candidate.GetComponent<PlayerNetworkController>();
+            return player != null && !player.IsDead;
+        }
+
         private static bool HasAnimatorParameter(Animator animator, string parameterName, AnimatorControllerParameterType parameterType)
         {
             if (animator == null || string.IsNullOrEmpty(parameterName))