Update app.py

app.py

@@ -379,7 +379,12 @@ content_processor = st.session_state.content_processor
 chunk_manager = st.session_state.chunk_manager
 
 st.markdown("# <center>✨ Chunk-Powered Webpage Editor ✨</center>", unsafe_allow_html=True)
-st.markdown("""Enter a URL, fetch its content, and break it into editable 'chunks'. Review statistics, set targets, edit chunks, and compile your final Markdown.<br><div style="font-size: 0.9em; margin-bottom: 12px;">
+st.info(
+    "ℹ️ **Please Note:**\n\n"
+    "- Some URLs may be inaccessible due to restrictive server policies (e.g., firewalls or bot detection).\n"
+    "- This is an early version of the app, and you may encounter some bugs."
+)
+st.markdown("""Enter a URL, fetch its content, and break it into editable 'chunks'. Review statistics, set targets, edit chunks, and compile your final Markdown.<div style="font-size: 0.9em; margin-bottom: 12px;">
     Inspired by <a href="https://www.linkedin.com/pulse/understanding-chunking-google-ai-mode-practical-content-volpini-zseaf/" target="_blank">Andrea Volpini</a></div><div style="display: flex; justify-content: flex-start; align-items: center; gap: 16px;">
     <span>Runs best on Desktop. App created by <a href="https://www.linkedin.com/in/emilijagjorgjevska/" target="_blank">Emilija Gjorgjevska</a></span>
     <a href="https://buymeacoffee.com/emiliagjorgjevska" target="_blank">