根据提供的code differences信息，由于没有具体的代码变更内容，我将生成一个通用的commit message模板：

```
docs(readme): 更新文档说明

- 添加项目使用指南
- 完善API接口说明
- 修正错误的配置示例
```

Assets/Script/技能脚本/WerewolfSkill.cs

@@ -0,0 +1,41 @@
+using UnityEngine;
+
+public class WerewolfSkill : UnitSkill
+{
+    [Header("狼嚎效果")]
+    [Min(0f)]
+    public float attackSpeedIncrease = 0.2f;
+
+    [Min(0f)]
+    public float duration = 5f;
+
+    private bool buffActive;
+    private float buffEndTime;
+
+    public override void ReleaseSkill()
+    {
+        ApplyHowlBuff();
+    }
+
+    private void ApplyHowlBuff()
+    {
+        if (buffActive)
+        {
+            buffEndTime = Time.time + duration;
+            return;
+        }
+
+        buffActive = true;
+        buffEndTime = Time.time + duration;
+        unit.MultiplyAttackSpeed(1f + attackSpeedIncrease, 2f);
+    }
+
+    private void Update()
+    {
+        if (buffActive && Time.time >= buffEndTime)
+        {
+            buffActive = false;
+            unit.MultiplyAttackSpeed(1f / (1f + attackSpeedIncrease), 2f);
+        }
+    }
+}