Update app.py

app.py

@@ -214,7 +214,6 @@ def build_app():
             label="Thematic Analysis Agent",
             height=500,
             avatar_images=(None, "https://www.anthropic.com/favicon.ico"),
-            type="messages",
         )
         with gr.Row():
             user_input = gr.Textbox(
@@ -241,8 +240,8 @@ def build_app():
                 review_table = gr.Dataframe(
                     headers=["#", "Topic Label", "Top Evidence", "Sentences", "Papers", "Approve", "Rename To", "Reasoning"],
                     datatype=["str", "str", "str", "number", "str", "str", "str", "str"],
-                    row_count=(10, "dynamic"),
-                    col_count=(8, "fixed"),
+                    row_count=10,
+                    column_count=8,
                     interactive=True,
                     wrap=True,
                     label="",
@@ -282,10 +281,11 @@ def build_app():
         def on_csv_upload(file, history, thread_id):
             if file is None:
                 return history, build_phase_bar(), load_review_table()
-            msg = f"Analyze my Scopus CSV: {file.name}"
+            # In Gradio 6, uploaded file is a filepath string
+            filepath = file if isinstance(file, str) else file.name
             history = history or []
-            history.append({"role": "user", "content": msg})
-            response = invoke_agent(f"load_scopus_csv filepath={file.name}", thread_id)
+            history.append({"role": "user", "content": f"CSV uploaded: {os.path.basename(filepath)}"})
+            response = invoke_agent(f"load_scopus_csv filepath={filepath}", thread_id)
             history.append({"role": "assistant", "content": response})
             return history, build_phase_bar(), load_review_table()
 
@@ -372,7 +372,6 @@ if __name__ == "__main__":
     demo.launch(
         server_name="0.0.0.0",
         server_port=7860,
-        ssr_mode=False,
         share=False,
         theme=gr.themes.Base(
             primary_hue="emerald",