diff --git a/Assets/Scripts/Skills/Runtime/PlayerSkillInventory.cs b/Assets/Scripts/Skills/Runtime/PlayerSkillInventory.cs
index 51216ed..3dd8378 100644
--- a/Assets/Scripts/Skills/Runtime/PlayerSkillInventory.cs
+++ b/Assets/Scripts/Skills/Runtime/PlayerSkillInventory.cs
@@ -51,17 +51,17 @@ namespace EerieVillage.Skills
         /// <summary>Player 스킬 발동 시 호출 (CloneInstance.EnqueuePlayerFire hook).</summary>
         public event System.Action<ActiveSkillRuntime> OnPlayerSkillFired;
 
-        /// <summary>분신 발동 컨텍스트 분기 플래그. Effector 영역 anchor·facing·damage 분기 적용.</summary>
-        internal bool IsCloneFireActive = false;
+        /// <summary>분신 발동 컨텍스트 분기 플래그. Effector 영역 anchor·facing·damage 분기 적용. (BT12-Dev-Clone 2026-05-18 fix: internal → public · Test assembly 접근 영역)</summary>
+        public bool IsCloneFireActive = false;
 
         /// <summary>분신 발동 시 anchor 위치 (분신 GameObject 위치).</summary>
-        internal Vector2 CloneFireOrigin = Vector2.zero;
+        public Vector2 CloneFireOrigin = Vector2.zero;
 
         /// <summary>분신 발동 시 facing sign (-1 = 왼쪽·+1 = 오른쪽). spawn 시점 고정 (PD 결정 2026-05-15).</summary>
-        internal float CloneFireFacingX = 1f;
+        public float CloneFireFacingX = 1f;
 
         /// <summary>PD 결정 (2026-05-15) — 분신 damage multiplier. 50% 반감.</summary>
-        internal const float CLONE_DAMAGE_MULTIPLIER = 0.5f;
+        public const float CLONE_DAMAGE_MULTIPLIER = 0.5f;
 
         /// <summary>
         /// OnPlayerSkillFired 외부 invoke 영역 (BT12-Dev-Clone 2026-05-18 fix).