update app.py

app.py

@@ -214,8 +214,7 @@ crypto_analysis_crew = Crew(
 # ----------------------
 
 def generate_report(crypto_name, currency, days):
-    # Yield 0% progress
-    yield "⏳ Starting analysis...", None
+    import gradio as gr
 
     crypto_inputs = {
         "cryptocurrency_selection": crypto_name.lower(),
@@ -223,25 +222,29 @@ def generate_report(crypto_name, currency, days):
         "days_selection": int(days),
     }
 
-    # Gradio will animate the progress bar automatically
-    for step, update_text in enumerate([
+    progress = gr.Progress(track_tqdm=False)
+
+    steps = [
         "Fetching market data...",
         "Fetching historical data...",
         "Fetching sentiment...",
         "Running analytics...",
         "Generating trading strategy...",
-        "Producing final market report..."
-    ], start=1):
-        yield f"🔄 {update_text}", None
+        "Producing final report..."
+    ]
+
+    # Loop over progress stages
+    for i, message in enumerate(steps, start=1):
+        progress(i / len(steps), message)
+        # We can't break up CrewAI tasks individually, but this at least updates UI
 
     # Run CrewAI (blocking)
     result = crypto_analysis_crew.kickoff(inputs=crypto_inputs)
 
-    # Final message
+    # Return final result
     if isinstance(result, dict) and "final_output" in result:
-        yield "✅ Analysis complete!", result["final_output"]
-    else:
-        yield "⚠️ Finished with raw output", str(result)
+        return result["final_output"]
+    return str(result)
 
 # ----------------------
 # GRADIO APP
@@ -270,4 +273,5 @@ with gr.Blocks(theme=gr.themes.Monochrome()) as app:
         generate_report,
         inputs=[crypto, currency, days],
         outputs=[progress_message, report_output]
+        show_progress=True
     )