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diff --git a/Assets/Prefab/Gameplay/Lever.prefab.meta b/Assets/Prefab/Gameplay/Lever.prefab.meta
new file mode 100644
index 0000000..0e07694
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diff --git a/Assets/Scenes/Test.unity b/Assets/Scenes/Test.unity
index 43cb32f..8bc511e 100644
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diff --git a/Assets/Script/Gameplay/Facility/LeverInteractController.cs b/Assets/Script/Gameplay/Facility/LeverInteractController.cs
new file mode 100644
index 0000000..e3ef810
--- /dev/null
+++ b/Assets/Script/Gameplay/Facility/LeverInteractController.cs
@@ -0,0 +1,86 @@
+using UnityEngine;
+using Script.Gameplay.Interface;
+using Script.Gameplay.Connect;
+
+namespace Script.Gameplay.Facility
+{
+    public class LeverInteractController : MonoBehaviour, IInteractable, IEditableComponent, IConnectable
+    {
+        #region Interactable
+
+        public bool Interactable = true;
+        private bool isPulled = false;
+
+        public string GetInteractPrompt()
+        {
+            return "按F拉动拉杆";
+        }
+
+        public void Interact(GameObject interactor)
+        {
+            if (!Interactable) return;
+            isPulled = !isPulled;
+            SendSignal(isPulled, interactor);
+            // 可选：拉杆动画
+            Debug.Log(isPulled ? "Lever pulled down" : "Lever reset");
+        }
+
+        public void OnGazeEnter(GameObject editor)
+        {
+            // 可选：高亮拉杆
+        }
+
+        public void OnGazeExit(GameObject editor)
+        {
+            // 可选：取消高亮
+        }
+
+        #endregion
+
+        #region EditableComponent
+
+        [SerializeField] private bool isActive = true;
+
+        public bool IsActive
+        {
+            get => isActive;
+            set
+            {
+                isActive = value;
+                Interactable = isActive;
+            }
+        }
+
+        public string ComponentName { get; set; } = "Lever";
+        public LockLevel LockLevel => LockLevel.Red;
+
+        #endregion
+
+        #region Connectable
+
+        public void OnGazeEnter() { }
+        public void OnGazeExit() { }
+        public Vector3 GetPosition() => transform.position;
+        public string GetConnectableName() => gameObject.name;
+        public ConnectionLine OutputConnectionLine { get; set; }
+        public ConnectionLine InputConnectionLine { get; set; }
+        public bool IsConnectedOutput { get; set; }
+        public bool IsConnectedInput { get; set; }
+
+        public void ReceiveSignal(bool active, GameObject sender)
+        {
+            // 拉杆通常不响应输入信号
+        }
+
+        public void SendSignal(bool active, GameObject sender)
+        {
+            if (OutputConnectionLine != null)
+            {
+                OutputConnectionLine.ReceiveSignal(active);
+            }
+        }
+
+        #endregion
+    }
+}
+
diff --git a/Assets/Script/Gameplay/Facility/LeverInteractController.cs.meta b/Assets/Script/Gameplay/Facility/LeverInteractController.cs.meta
new file mode 100644
index 0000000..1a1ce0c
--- /dev/null
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@@ -0,0 +1,3 @@
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+timeCreated: 1760925436
\ No newline at end of file