修复summary时的出错的问题

modules/index_func.py

@@ -83,7 +83,7 @@ def get_documents(file_src):
             logging.error(f"Error loading file: {filename}")
             traceback.print_exc()
 
-        texts = text_splitter.split_documents(texts)
+        texts = text_splitter.split_documents([texts])
         documents.extend(texts)
     logging.debug("Documents loaded.")
     return documents

modules/models/ChuanhuAgent.py

@@ -102,6 +102,7 @@ class ChuanhuAgent_Client(BaseLLMModel):
                 summary = chain({"input_documents": list(index.docstore.__dict__["_dict"].values())}, return_only_outputs=True)["output_text"]
                 logging.info(f"Summary: {summary}")
                 self.index_summary = summary
+                chatbot.append((f"Uploaded {len(files)} files", summary))
             logging.info(cb)
         return gr.Files.update(), chatbot, status