Update .env

.env

@@ -10,9 +10,9 @@ LANGSMITH_API_KEY="lsv2_pt_xxx" # Replace with your actual key (optional but rec
 LANGCHAIN_PROJECT="KIG_Refactored" # Optional: For LangSmith tracing
 
 # LLM Configuration
-MAIN_LLM_MODEL="gemini-2.0-flash-lite" # Or another preferred model
-EVAL_LLM_MODEL="gemini-2.0-flash-lite"
-SUMMARIZE_LLM_MODEL="gemini-2.0-flash-lite"
+MAIN_LLM_MODEL="gemini-2.0-flash" # Or another preferred model
+EVAL_LLM_MODEL="gemini-2.0-flash"
+SUMMARIZE_LLM_MODEL="gemini-2.0-flash"
 
 # Planner Configuration
 PLAN_METHOD="generation" # or "modification"