Update app.py

app.py

@@ -484,8 +484,6 @@ class TextToSQLSystem:
 
     # in class TextToSQLSystem:
 
-    # in class TextToSQLSystem:
-
     def _validate_and_fix_sql(self, question: str, raw_response: str) -> Tuple[Optional[str], str]:
         """
         (V23 / 统一实体识别版)
@@ -569,6 +567,18 @@ class TextToSQLSystem:
             return self._finalize_sql(template_sql, f"模板覆寫: {time_log} 報告列表查詢")
 
         # ... (此处可以继续添加 V17 版本中的其他所有 if/elif 模板)
+        elif '報告' in q_lower and any(kw in q_lower for kw in ['幾份', '多少', '數量', '總數']) and not entity_match_data:
+            year_match = re.search(r'(\d{4})\s*年?', question)
+            time_condition, time_log = "", "總"
+            if year_match:
+                year = year_match.group(1)
+                time_condition = f"WHERE ReportAuthorization IS NOT NULL AND strftime('%Y', ReportAuthorization) = '{year}'"
+                time_log = f"{year}年"
+            else:
+                time_condition = "WHERE ReportAuthorization IS NOT NULL"
+            self._log(f"🔄 檢測到查詢【{time_log}全局報告總數】意圖，啟用模板。", "INFO")
+            template_sql = f"SELECT COUNT(DISTINCT JobNo) AS report_count FROM JobTimeline {time_condition};"
+            return self._finalize_sql(template_sql, f"模板覆寫: {time_log}全局報告總數查詢")
 
         # ==============================================================================
         #  第二层：常规修正流程 (Fallback Corrections)