Update app.py

app.py

@@ -20,7 +20,7 @@ except:
 model = LiteLLMModel(
     model_id="anthropic/claude-3-5-sonnet-latest",
     temperature=0.2,
-    api_key=os.environ["API_KEY"]
+    api_key=API_KEY
 )
 
 evaluate_consumption = evaluate_consumption()