diff --git a/Assets/Scripts/Skills/Effectors/Projectile.cs b/Assets/Scripts/Skills/Effectors/Projectile.cs
index 891e7bb..dab1baf 100644
--- a/Assets/Scripts/Skills/Effectors/Projectile.cs
+++ b/Assets/Scripts/Skills/Effectors/Projectile.cs
@@ -219,6 +219,8 @@ namespace EerieVillage.Skills.Effectors
                     // PD 지시 2026-05-13 — ParticleSystem 명시 Play
                     foreach (var ps in fx.GetComponentsInChildren<ParticleSystem>(true)) ps.Play(true);
                     AutoDestroyOnParticleEnd(fx);
+                    // PD 지시 2026-05-13 — 진단 (회수 의무)
+                    Debug.Log($"[Projectile] OnHit card={_data.CardId} OnHitFx spawned name={fx.name} pos=({fx.transform.position.x:F2},{fx.transform.position.y:F2})");
                 }
 
                 // 부가 효과 (DoT·Stun·Slow·DebuffStack) — StatusApplier 위임
diff --git a/Assets/Scripts/Skills/Effectors/ProjectileSpawner.cs b/Assets/Scripts/Skills/Effectors/ProjectileSpawner.cs
index c109613..0d690cd 100644
--- a/Assets/Scripts/Skills/Effectors/ProjectileSpawner.cs
+++ b/Assets/Scripts/Skills/Effectors/ProjectileSpawner.cs
@@ -36,6 +36,8 @@ namespace EerieVillage.Skills.Effectors
                              + data.OffsetXY;
 
             // PD 지시 2026-05-13 — 시전 FX (A08 저주의 화살 등) Player 위치 spawn
+            // PD 지시 2026-05-13 — 진단 (회수 의무): CastFx·ProjectilePrefab·OnHitFx 영역 매핑 측정
+            UnityEngine.Debug.Log($"[ProjectileSpawner] card={data.CardId} CastFx={(data.CastFxPrefab != null ? data.CastFxPrefab.name : \"NULL\")} ProjPrefab={(data.ProjectilePrefab != null ? data.ProjectilePrefab.name : \"NULL\")} OnHitFx={(data.OnHitFxPrefab != null ? data.OnHitFxPrefab.name : \"NULL\")}");
             if (data.CastFxPrefab != null)
             {
                 var castFx = Object.Instantiate(data.CastFxPrefab, playerTransform.position, Quaternion.Euler(0f, 0f, data.FxRotation));
@@ -44,6 +46,7 @@ namespace EerieVillage.Skills.Effectors
                 // PD 지시 2026-05-13 — ParticleSystem 명시 Play
                 foreach (var ps in castFx.GetComponentsInChildren<ParticleSystem>(true)) ps.Play(true);
                 FxAutoDestroyUnscaled.Attach(castFx, 2f);
+                UnityEngine.Debug.Log($"[ProjectileSpawner] CastFx spawned name={castFx.name} pos=({castFx.transform.position.x:F2},{castFx.transform.position.y:F2})");
             }
 
             // 프리팹 로드 (data.ProjectilePrefab 우선·없으면 fallback)