Update app.py

app.py

@@ -4,9 +4,6 @@ import os
 
 # Groq client
 api_key = os.environ.get("GROQ_API_KEY")
-if not api_key:
-    raise ValueError("❌ GROQ_API_KEY not found in environment variables")
-client = Groq(api_key=api_key)
 
 def get_recommendation(quantity, food_type, expiry_hours):
     if quantity < 20: