修复在RAG流式聊天响应中返回格式不一致的问题，将 response 直接作为生成器返回，而不是重新构造元组

auto_coder_000000001861_chat_action.yml_7bd998807f738ac8787bebb60b1d47e9

src/autocoder/auto_coder.py

@@ -1322,7 +1322,7 @@ def chat_with_human_as_model(
                 rag = RAGFactory.get_rag(llm=chat_llm, args=args, path="")
                 response = rag.stream_chat_oai(
                     conversations=loaded_conversations)[0]                                                
-                v = ([item[0], None] for item in response)
+                v = (item for item in response)
 
             elif "mcp" in args.action: 
                 from autocoder.common.mcp_server import get_mcp_server, McpRequest, McpInstallRequest, McpRemoveRequest, McpListRequest, McpListRunningRequest, McpRefreshRequest