show retrieved documents

app.py

@@ -144,6 +144,15 @@ def retriever(query: str, selected_retriever: str):
 
         corpus = '\n\n'.join(topk_documents)
 
+        display_retrieved_documents = f"Retrieved Documents: \n{corpus}"
+
+        for chunk in display_retrieved_documents.split():
+            text += chunk + " "
+            time.sleep(0.05)
+            # Add a blinking cursor to simulate typing
+            placeholder.markdown(text + "▌")
+        placeholder.markdown(text)
+
     # You could return retrieved info here.
     return corpus
 
@@ -286,10 +295,6 @@ def main():
     if "auto_submit" in st.session_state and st.session_state.auto_submit:
         prompt = st.session_state.auto_submit_text
 
-        # Process the message - in this example we just echo it back
-        # In a real app, you would have more complex logic here
-        # st.session_state.messages.append({"role": "assistant", "content": f"You said: {prompt}"})
-
         display_message = prompt + "  \n"+ "  \n"+ f"Retriever: {selected_retriever}, Reasoner: {selected_reasoner}"
         st.session_state.messages.append({"role": "user", "content": prompt})
         st.session_state.messages.append({"role": "summary", "content": display_message})