Update agent.py

agent.py

@@ -278,7 +278,7 @@ def setup_vector_store() -> SupabaseVectorStore:
 # LLM Provider Setup
 # ===================
 
-def get_llm(provider: str = "groq"):
+def get_llm(provider: str = "google"):
     """
     Initialize and return an LLM based on the specified provider.
     
@@ -293,7 +293,7 @@ def get_llm(provider: str = "groq"):
     """
     if provider == "google":
         logger.info("Using Google Gemini as LLM provider")
-        return ChatGoogleGenerativeAI(model="gemini-2.0-flash", temperature=0)
+        return ChatGoogleGenerativeAI(model="gemini-2.5-flash-preview-04-17", temperature=0)
     
     elif provider == "groq":
         logger.info("Using Groq as LLM provider with qwen-qwq-32b model")