Add RumbleManager for enhanced player feedback and integrate with existing systems

Assets/Scripts/Infrastructure/Unity/RumbleManager.cs

@@ -0,0 +1,37 @@
+using System.Collections;
+using UnityEngine;
+using UnityEngine.InputSystem;
+
+namespace Infrastructure.Unity
+{
+    public class RumbleManager : MonoBehaviour
+    {
+        private Coroutine _rumbleCoroutine;
+        
+        public void Pulse(float lowFrequency, float highFrequency, float duration)
+        {
+           if (Gamepad.current == null) return;
+           
+           if (_rumbleCoroutine != null) StopCoroutine(_rumbleCoroutine);
+           
+              _rumbleCoroutine = StartCoroutine(RumbleRoutine(lowFrequency, highFrequency, duration));
+        }
+        
+        public void PulseLight() => Pulse(0.1f, 0.2f, 0.1f);
+        public void PulseMedium() => Pulse(0.4f, 0.5f, 0.2f);
+        public void PulseHeavy() => Pulse(0.8f, 1.0f, 0.3f);
+        
+        private IEnumerator RumbleRoutine(float low, float high, float duration)
+        {
+            Gamepad.current.SetMotorSpeeds(low, high);
+            yield return new WaitForSeconds(duration);
+            Gamepad.current.SetMotorSpeeds(0f, 0f);
+        }
+
+        private void OnDisable()
+        {
+            if (Gamepad.current != null)
+                Gamepad.current.SetMotorSpeeds(0f, 0f);
+        }
+    }
+}