Update history_manager.py

history_manager.py

@@ -54,12 +54,12 @@ class UserHistoryManager:
             # 確保結果資料的完整性
             if results and isinstance(results, list):
                 processed_results = []
-                for result in results:
+                for result in results[:15]:
                     # 確保每個結果都包含必要的欄位
                     if isinstance(result, dict):
                         processed_result = {
                             'breed': result.get('breed', 'Unknown'),
-                            'overall_score': result.get('overall_score', result.get('final_score', 0)),
+                            'overall_score': result.get('overall_score', 0),
                             'rank': result.get('rank', 0),
                             'size': result.get('size', 'Unknown') 
                         }