Update app.py

app.py

@@ -12,7 +12,7 @@ import time
 # Title and Application Introduction
 st.title("Patent Strategy and Innovation Consultant")
 st.sidebar.write(
-    "This Patent Insights Consultant uses a multi-agent system to provide actionable insights and data analysis for the patent domain."
+    "This application uses AI to provide actionable insights and comprehensive analysis for patent-related strategies."
 )
 
 # User Input Section
@@ -132,7 +132,7 @@ def generate_pdf_report(result, charts=None, table_data=None, metadata=None):
         pdf.set_auto_page_break(auto=True, margin=15)
 
         pdf.set_font("Arial", size=16, style="B")
-        pdf.cell(200, 10, txt="Patent Insights Report", ln=True, align="C")
+        pdf.cell(200, 10, txt="Patent Strategy and Innovation Report", ln=True, align="C")
         pdf.ln(10)
 
         if metadata:
@@ -178,11 +178,18 @@ def create_visualizations(analyst_output):
     if validated_data:
         data = pd.DataFrame(validated_data)
         try:
-            fig = px.bar(data, x="Category", y="Values", title="Patent Trends by Category")
-            st.plotly_chart(fig)
+            bar_chart = px.bar(data, x="Category", y="Values", title="Patent Trends by Category")
+            st.plotly_chart(bar_chart)
             with tempfile.NamedTemporaryFile(delete=False, suffix=".png") as temp_chart:
-                fig.write_image(temp_chart.name)
+                bar_chart.write_image(temp_chart.name)
                 chart_paths.append(temp_chart.name)
+
+            pie_chart = px.pie(data, names="Category", values="Values", title="Category Distribution")
+            st.plotly_chart(pie_chart)
+            with tempfile.NamedTemporaryFile(delete=False, suffix=".png") as temp_chart:
+                pie_chart.write_image(temp_chart.name)
+                chart_paths.append(temp_chart.name)
+
         except Exception as e:
             st.error(f"Error generating visualization: {e}")
     return chart_paths
@@ -231,7 +238,7 @@ if st.button("Generate Patent Insights"):
             st.success(f"Analysis completed in {elapsed_time:.2f} seconds.")
             pdf_path = generate_pdf_report(writer_output, charts=charts, table_data=table_data, metadata={"Technology Area": patent_area, "Stakeholder": stakeholder})
             with open(pdf_path, "rb") as report_file:
-                st.download_button("Download Report", data=report_file, file_name="Patent_Report.pdf")
+                st.download_button("Download Report", data=report_file, file_name="Patent_Strategy_Report.pdf")
 
         except Exception as e:
-            st.error(f"An error occurred during execution: {e}")
+            st.error(f"An error occurred during execution: {e}")