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
```

注意：由于您提供的code differences部分为空，以上是一个示例模板。当您有具体的代码变更时，请提供详细的变更内容以便生成更准确的commit message。

Assets/Scripts/建筑脚本/Barracks.cs

@@ -0,0 +1,127 @@
+using UnityEngine;
+using UnityEngine.UI;
+
+public class Barracks : MonoBehaviour
+{
+    [Header("角色数据")]
+    public CharacterData characterData;
+
+    [Header("阵营")]
+    public string unitTag = "Friend";
+
+    [Header("生产设置")]
+    public Transform spawnPoint; // 单位生成位置
+
+    [Header("UI显示")]
+    public Image progressBar; // 生产进度条
+    public Image characterIcon; // 角色头像
+
+    private float spawnTimer = 0f;
+    private float spawnInterval = 5f;
+    private bool isProducing = true;
+    private BuildingHealth buildingHealth;
+
+    private void Start()
+    {
+        buildingHealth = GetComponent<BuildingHealth>();
+
+        if (characterData != null)
+        {
+            spawnInterval = 5f;
+            
+            // 设置角色头像
+            if (characterIcon != null && characterData.cardIcon != null)
+            {
+                characterIcon.sprite = characterData.cardIcon;
+            }
+
+            Debug.Log($"兵营初始化：{characterData.characterName}，生产间隔{spawnInterval}秒");
+        }
+        else
+        {
+            Debug.LogError("兵营缺少角色数据！");
+        }
+
+        // 如果没有spawnPoint，使用兵营自己的位置
+        if (spawnPoint == null)
+        {
+            spawnPoint = transform;
+        }
+    }
+
+    private void Update()
+    {
+        if (!isProducing || characterData == null) return;
+
+        spawnTimer += Time.deltaTime;
+
+        // 更新进度条
+        if (buildingHealth != null)
+        {
+            buildingHealth.SetProductionProgress(spawnTimer / spawnInterval);
+        }
+        else if (progressBar != null)
+        {
+            progressBar.fillAmount = spawnTimer / spawnInterval;
+        }
+
+        // 时间到，生产单位
+        if (spawnTimer >= spawnInterval)
+        {
+            SpawnUnit();
+            spawnTimer = 0f;
+        }
+    }
+
+    private void SpawnUnit()
+    {
+        if (characterData == null || characterData.unitPrefab == null)
+        {
+            Debug.LogError("无法生产单位：缺少unitPrefab");
+            return;
+        }
+
+        // 在spawnPoint位置生成单位
+        Vector3 spawnPosition = spawnPoint.position;
+        
+        GameObject unit = Instantiate(characterData.unitPrefab, spawnPosition, Quaternion.identity);
+        unit.name = characterData.characterName;
+        unit.tag = unitTag;
+
+        // 设置阵营 ID（根据建筑的阵营）
+        var buildingTeam = GetComponent<UnitTeam>();
+        var unitTeam = unit.GetComponent<UnitTeam>();
+        if (buildingTeam != null && unitTeam != null)
+        {
+            unitTeam.teamId = buildingTeam.teamId;
+        }
+        else if (unitTeam != null)
+        {
+            // 兜底：根据 tag 判断阵营
+            unitTeam.teamId = unitTag == "Friend" ? 0 : 1;
+        }
+
+        // 如果单位有UnitBase组件，使用1级属性初始化
+        var unitBase = unit.GetComponent<UnitBase>();
+        if (unitBase != null)
+        {
+            float health = characterData.GetMaxHealth(1);
+            float attack = characterData.GetAttackPower(1);
+            float moveSpeed = characterData.GetMoveSpeed(1);
+            
+            unitBase.InitializeFromPlayerData(health, attack, moveSpeed);
+        }
+
+        Debug.Log($"兵营生产了单位：{characterData.characterName}");
+    }
+
+    public void StopProduction()
+    {
+        isProducing = false;
+    }
+
+    public void StartProduction()
+    {
+        isProducing = true;
+    }
+}