fix：语法

games/sanguosha.py

@@ -303,7 +303,7 @@ class SanguoshaGame(BaseGame):
             result += "### 装备牌\n"
             for idx, card in enumerate(equip_cards, 1):
                 result += f"{idx}. {card}\n"
-            [object Object]`.sgs play 卡牌名` 出牌"
+            result += "\n💡 使用 `.sgs play 卡牌名` 出牌"
         
         return result
     
@@ -340,7 +340,8 @@ class SanguoshaGame(BaseGame):
             result += "💡 出牌阶段，使用 `.sgs play 卡牌名` 出牌"
         elif new_phase == Phase.DISCARD:
             result += "💡 弃牌阶段，使用 `.sgs discard` 弃牌"
-        else[object Object]用 `.sgs next` 继续"
+        else:
+            result += "请使用正确的语法"
         
         return result
     
@@ -445,11 +446,11 @@ class SanguoshaGame(BaseGame):
         stats = self.db.get_game_stats(user_id, 'sanguosha')
         
         if stats['total_plays'] == 0:
-            return[object Object]国杀游戏记录"
+            return "三国杀游戏记录"
         
         win_rate = (stats['wins'] / stats['total_plays'] * 100) if stats['total_plays'] > 0 else 0
         
-        result =[object Object]绩\n\n"
+        result ="战绩\n\n"
         result += f"- 总局数: {stats['total_plays']}\n"
         result += f"- 胜利: {stats['wins']} 次\n"
         result += f"- 失败: {stats['losses']} 次\n"
@@ -462,7 +463,7 @@ class SanguoshaGame(BaseGame):
         result = "## 🎉 游戏结束！\n\n"
         
         if game.winner_role == Role.LORD:
-            result +=[object Object]公和忠臣获胜！\n\n"
+            result += "## 🎉公和忠臣获胜！\n\n"
             winners = [p for p in game.players if p.role in [Role.LORD, Role.LOYAL]]
             losers = [p for p in game.players if p.role in [Role.REBEL, Role.SPY]]
         else: