Update app.py

app.py

@@ -113,7 +113,7 @@ analyse = Task(
     description=(
         "1. Perform statistical analysis of patent filing trends, innovation hot spots, and growth projections.\n"
         "2. Identify top regions, key players, and technology combinations.\n"
-        "3. Generate visualizations such as heatmaps and multi-line charts for trends.\n"
+        "3. Generate visualizations such as heatmaps, bar charts, and multi-line charts for trends.\n"
         "4. Provide structured output with fields 'Category' and 'Values' for visualization.\n"
         "5. Collaborate with the Planner and Writer to align on data needs."
     ),
@@ -155,6 +155,7 @@ def generate_pdf_report(result, charts=None, table_data=None, metadata=None):
         if table_data:
             pdf.add_page()
             pdf.set_font("Arial", size=10)
+            pdf.cell(200, 10, txt="Consolidated Table:", ln=True, align="L")
             for row in table_data:
                 pdf.cell(200, 10, txt=str(row), ln=True)
 
@@ -200,6 +201,12 @@ def create_visualizations(analyst_output):
                 heatmap_chart.write_image(temp_chart.name)
                 chart_paths.append(temp_chart.name)
 
+            multi_line_chart = px.line(data, x="Category", y="Values", title="Trends Over Time")
+            st.plotly_chart(multi_line_chart)
+            with tempfile.NamedTemporaryFile(delete=False, suffix=".png") as temp_chart:
+                multi_line_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
@@ -251,4 +258,4 @@ if st.button("Generate Patent Insights"):
                 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}")