Update backend/rag_engine.py

backend/rag_engine.py

@@ -75,7 +75,7 @@ def ExtractStructure(Requirement):
         Llm = ChatGroq(
             model="llama-3.3-70b-versatile", 
             temperature=0,
-            api_key=os.getenv("GROQ_API_KEY")
+            api_key="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"
         )
 
         # 3. PROMPT