Update app.py

app.py

@@ -22,7 +22,7 @@ load_dotenv()
 # MODULE 3 — Pre-processing Module
 # ---------------------------------------------------------------------------
 def pre_processing(description, code):
-    prompt = f"""
+    build_prompt = f"""
 #ROLE
 You are a Python code reviewer. Your goal is to determine if the provided Python code strictly complies with the requirements mentioned by the user.