inti

app.py

@@ -151,6 +151,16 @@ def main():
         st.markdown("""
         FormIQ uses LayoutLMv3 and Perplexity AI to extract and validate information from documents.
         """)
+
+        # Receipt Chatbot in sidebar
+        st.markdown("---")
+        st.header("💬 Receipt Chatbot")
+        st.write("Ask questions about your receipts stored in DynamoDB.")
+        user_question = st.text_input("Enter your question:", "What is the total amount paid?")
+        if st.button("Ask Chatbot", key="sidebar_chatbot"):
+            with st.spinner("Getting answer from Perplexity LLM..."):
+                answer = ask_receipt_chatbot(user_question)
+                st.success(answer)
     
     # Main content
     uploaded_file = st.file_uploader(
@@ -194,15 +204,6 @@ def main():
                     logger.error(f"Error processing document: {str(e)}")
                     st.error(f"Error processing document: {str(e)}")
 
-    st.markdown("---")
-    st.header("💬 Receipt Chatbot")
-    st.write("Ask questions about your receipts stored in DynamoDB.")
-    user_question = st.text_input("Enter your question:", "What is the total amount paid?")
-    if st.button("Ask Chatbot"):
-        with st.spinner("Getting answer from Perplexity LLM..."):
-            answer = ask_receipt_chatbot(user_question)
-            st.success(answer)
-
     st.header("Model Training & Evaluation Demo")
 
     if st.button("Start Training"):