Update agent.py

agent.py

@@ -65,7 +65,7 @@ class MyAgent:
         print(f"Initializing agent with provider: {provider}")
         
         self.llm = self._build_llm(provider)
-        self.vision_llm = ChatGroq(model_name="meta-llama/llama-4-scout-17b-16e-instruct", temperature=0)
+        self.vision_llm = ChatGroq(model_name="meta-llama/llama-4-maverick-17b-128e-instruct", temperature=0)
         self.retriever = self._get_retriever()
         
     def _get_retriever(self):
@@ -91,7 +91,7 @@ class MyAgent:
     def _build_llm(self, provider: str):
         """Helper to build the main text-based LLM based on the chosen provider."""
         if provider == "google": return ChatGoogleGenerativeAI(model="gemini-1.5-pro-latest", temperature=0)
-        elif provider == "groq": return ChatGroq(model_name="meta-llama/llama-4-scout-17b-16e-instruct", temperature=0)
+        elif provider == "groq": return ChatGroq(model_name="meta-llama/llama-4-maverick-17b-128e-instruct", temperature=0)
         elif provider == "huggingface": return ChatHuggingFace(llm=HuggingFaceEndpoint(repo_id="Qwen/Qwen2.5-Coder-32B-Instruct", temperature=0))
         else: raise ValueError("Provider must be 'google', 'groq', or 'huggingface'")