Update app.py

app.py

@@ -32,7 +32,7 @@ def clean_retrieved_context(raw_context):
     return cleaned.strip()
 
 def format_ragas_results(ragas_results):
-    return {metric: f"{score*100:.2f}%" for metric, score in ragas_results.items()}
+    return {metric: f"{score*100:.2f}%" for metric, score in ragas_results.scores.items()}
 
 def plot_radar_chart(ragas_results):
     labels = list(ragas_results.keys())