Merge branch 'refs/heads/develop' into feature/agent-tool_xjn

api/app/services/app_service.py

@@ -620,6 +620,28 @@ class AppService:
         self._validate_app_accessible(app, workspace_id)
         return app
 
+    def get_release_by_version(self, app_id: uuid.UUID, version: int) -> AppRelease:
+        """按版本号获取发布快照
+
+        Args:
+            app_id: 应用ID
+            version: 版本号（整数，按应用内递增）
+
+        Returns:
+            AppRelease: 发布快照
+
+        Raises:
+            BusinessException: 版本不存在或已下线
+        """
+        from app.repositories.app_repository import get_release_by_version
+        release = get_release_by_version(self.db, app_id, version)
+        if not release:
+            raise BusinessException(
+                f"版本 {version} 不存在或已下线",
+                BizCode.RELEASE_NOT_FOUND,
+            )
+        return release
+
     def create_app(
             self,
             *,

api/app/services/memory_dashboard_service.py

@@ -803,7 +803,6 @@ def get_rag_content(
                 "page": {
                     "page": page,
                     "pagesize": pagesize,
-                    "total": 0,
                     "hasnext": False,
                 },
                 "items": []
@@ -897,13 +896,12 @@ def get_rag_content(
             "page": {
                 "page": page,
                 "pagesize": pagesize,
-                "total": global_total,
                 "hasnext": offset_end < global_total,
             },
             "items": conversations
         }
         
-        business_logger.info(f"成功获取RAG内容: total={global_total}, page={page}, 返回={len(conversations)} 条对话")
+        business_logger.info(f"成功获取RAG内容: page={page}, 返回={len(conversations)} 条对话")
         return result
         
     except Exception as e: