Add description

app.py

@@ -199,7 +199,7 @@ def infer_chatts_stream(prompt: str, csv_file):
             "streamer": streamer,
             "temperature": 0.3
         })
-        thread = threading.Thread(
+        thread = Thread(
             target=model.generate,
             kwargs=inputs
         )
@@ -230,7 +230,7 @@ def infer_chatts_stream(prompt: str, csv_file):
 # ─── GRADIO APP ────────────────────────────────────────────────────────────────
 
 with gr.Blocks(title="ChatTS Demo") as demo:
-    gr.Markdown("## ChatTS: Text + Time Series Inference Demo")
+    gr.Markdown("## ChatTS Demo: Time Series Understanding and Reasoning")
     gr.Markdown("Upload a CSV file where each column is a time series. All columns will be treated as time series data.")
 
     with gr.Row():
@@ -248,15 +248,15 @@ with gr.Blocks(title="ChatTS Demo") as demo:
                 value="Please analyze these time series and provide insights about trends, patterns, and anomalies."
             )
             
-            run_btn = gr.Button("Run ChatTS Analysis", variant="primary")
+            run_btn = gr.Button("Run ChatTS", variant="primary")
             
         with gr.Column(scale=2):
-            plot_out = gr.LinePlot(value=pd.DataFrame(), label="Time Series Visualization")
             series_selector = gr.Dropdown(
                 label="Select Time Series to Display",
                 choices=[],
                 value=None
             )
+            plot_out = gr.LinePlot(value=pd.DataFrame(), label="Time Series Visualization")
             file_status = gr.Textbox(
                 label="File Status", 
                 interactive=False,