多轮审查和修复

Assets/Scripts/Camera/ICameraService.cs

@@ -0,0 +1,18 @@
+namespace BaseGames.Camera
+{
+    /// <summary>
+    /// 相机服务接口。供 RoomController / CameraTriggerZone 等调用，
+    /// 通过 ServiceLocator.Get&lt;ICameraService&gt;() 访问，无需直接依赖 CameraStateController。
+    /// </summary>
+    public interface ICameraService
+    {
+        /// <summary>切换到目标房间相机。</summary>
+        void SwitchRoom(RoomCamera targetCamera);
+
+        /// <summary>注册一个房间相机到控制器注册表。</summary>
+        void RegisterRoomCamera(RoomCamera camera);
+
+        /// <summary>注销一个房间相机。</summary>
+        void UnregisterRoomCamera(RoomCamera camera);
+    }
+}