Update api/utils.py

api/utils.py

@@ -127,9 +127,9 @@ async def process_streaming_response(request: ChatRequest):
                         # Yield cleaned chunk as part of the stream
                         yield f"data: {json.dumps(create_chat_completion_data(cleaned_content, request.model, timestamp))}\n\n"
 
-                # Append advertisement as a separate chunk with a line break, if applicable
+                # Append markdown separator and advertisement as a separate chunk
                 if ADVERTISEMENT_TEXT and not advertisement_added:
-                    advertisement_with_line_break = "\n" + ADVERTISEMENT_TEXT
+                    advertisement_with_line_break = "\n---\n" + ADVERTISEMENT_TEXT  # Add the markdown horizontal rule
                     yield f"data: {json.dumps(create_chat_completion_data(advertisement_with_line_break, request.model, timestamp))}\n\n"
                     advertisement_added = True