diff --git a/.junie/guidelines.md b/.junie/guidelines.md
index c7c9c1834..9d60af9c3 100644
--- a/.junie/guidelines.md
+++ b/.junie/guidelines.md
@@ -45,3 +45,7 @@
 - 각 응답에 계획, 진행 상황, 다음 단계를 포함한 `<UPDATE>`를 포함합니다.
 - 코드가 변경되었다면, 에지 케이스를 고려하고 런타임 경로에서 에디터 전용 API 사용을 피하십시오.
 - 제출 전에 의도치 않은 파일(특히 생성 디렉터리와 Addressable 그룹)이 수정되지 않았는지 확인하십시오.
+
+## 깃
+- 깃 커밋 시, 한국어로 커밋 메시지를 작성합니다.
+- 깃 커밋 메시지는 간결하고 핵심 정보만 포함해야 합니다.
\ No newline at end of file
diff --git a/Assets/AddressableAssetsData/AssetGroups/Default Local Group.asset b/Assets/AddressableAssetsData/AssetGroups/Default Local Group.asset
index 61fb24fef..b806c94fd 100644
--- a/Assets/AddressableAssetsData/AssetGroups/Default Local Group.asset	
+++ b/Assets/AddressableAssetsData/AssetGroups/Default Local Group.asset	
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:d20a85268616dfd7559e8b9efe1e58f72a9cb6a91cad858e4f790a7704c44fc5
-size 26385
+oid sha256:3a15437d77269438f686d7b3173546c709877f653d6da247dc1b81770f25560c
+size 26726
diff --git a/Assets/_DDD/_Scripts/RestaurantCharacter/Npc/RestaurantNpcCharacter.cs b/Assets/_DDD/_Scripts/RestaurantCharacter/Npc/RestaurantNpcCharacter.cs
index fd0cc2ddd..c4efc15cf 100644
--- a/Assets/_DDD/_Scripts/RestaurantCharacter/Npc/RestaurantNpcCharacter.cs
+++ b/Assets/_DDD/_Scripts/RestaurantCharacter/Npc/RestaurantNpcCharacter.cs
@@ -1,7 +1,9 @@
 using BehaviorDesigner.Runtime;
+using UnityEngine;
 
 namespace DDD
 {
+    [RequireComponent(typeof(BehaviorTree))]
     public class RestaurantNpcCharacter : RestaurantCharacter
     {
         protected BehaviorTree _behaviorTree;
diff --git a/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacter.cs b/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacter.cs
index f1fd7ee00..c9f4b5d6f 100644
--- a/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacter.cs
+++ b/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacter.cs
@@ -3,6 +3,8 @@
 
 namespace DDD
 {
+    [RequireComponent(typeof(RestaurantCharacterInteraction))]
+    [RequireComponent(typeof(SpineController))]
     public class RestaurantCharacter : MonoBehaviour, IGameCharacter, IInteractor
     {
         [EnumToggleButtons, SerializeField] protected InteractionType _interactionType;
diff --git a/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacterAnimation.cs b/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacterAnimation.cs
index 13c0d4069..88058c404 100644
--- a/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacterAnimation.cs
+++ b/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacterAnimation.cs
@@ -2,6 +2,7 @@
 
 namespace DDD
 {
+    [RequireComponent(typeof(SpineController))]
     public class RestaurantCharacterAnimation : MonoBehaviour
     {
         protected SpineController _spineController;
diff --git a/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacterMovementConstraint.cs b/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacterMovementConstraint.cs
index 443d24ae1..ad63b91a3 100644
--- a/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacterMovementConstraint.cs
+++ b/Assets/_DDD/_Scripts/RestaurantCharacter/RestaurantCharacterMovementConstraint.cs
@@ -2,6 +2,7 @@
 
 namespace DDD
 {
+    [RequireComponent(typeof(RestaurantCharacterAnimation))]
     public class RestaurantCharacterMovementConstraint : MonoBehaviour, IRestaurantMovementConstraint
     {
         public bool IsBlockingMovement()