Update app.py

app.py

@@ -66,13 +66,12 @@ if prompt :
             memory.save_context(input_dict, {"output": full_response})
             st.session_state.run_id = cb.traced_runs[0].id
         message_placeholder.markdown(full_response)
-        if used_docs :
+        if used_docs:
             docs_content = "\n\n".join(
                 [
                     f"Doc {i + 1}:\n"
-                    #f"Source: {doc.metadata.get('source', 'N/A')}\n"
-                    #f"Title: {doc.metadata.get('title', 'N/A')}\n"
                     f"Content: {doc.page_content}\n"
+                    f"Metadata: {doc.metadata if doc.metadata else 'No metadata available'}\n"
                     for i, doc in enumerate(used_docs)
                 ]
             )