继续更新小问题，增加了启动编队前外部头像预览

Assets/scripts/Data/AllyHero_SO.cs

@@ -21,6 +21,8 @@ public class AllyHero_SO : ScriptableObject
     public Sprite ally_heroPoster;
     [Header("角色带通道立绘")]
     public Sprite ally_hero_HD_image;
+    [Header("角色正方形头像")]
+    public Sprite ally_hero_squareProfile;
 
     [Header("主题色")]
     public Color ally_heroThemeColor;
@@ -46,7 +48,7 @@ public class AllyHero_SO : ScriptableObject
         [Tooltip("最大生命值")]
         public int maxHP = 100;
 
-        [Tooltip("伤害抗性 (0..1), 用于减少所受伤害")]
+        [Tooltip("伤害抗性 (0-1), 用于减少所受伤害")]
         public float damageResistance = 0f;
 
         [Tooltip("最大法力值")]
@@ -59,7 +61,10 @@ public class AllyHero_SO : ScriptableObject
         [Tooltip("升到本等级所需经验")]
         public int requiredEXP;
 
-        // --- 新增：每等级的共享音符击中参数（用于将来调整） ---
+        [Header("本等级限制解锁技能槽位数量")]
+        [Tooltip("本等级限制解锁技能槽位数量")]
+        public int skill_slot_limited;
+
         [Header("Note-hit shared parameters")]
         [Tooltip("Good 判定时获得的法力值（整数）")]
         public int manaGainGood = 1;