Update agent.py

agent.py

@@ -28,7 +28,7 @@ class AgentState(TypedDict):
 def build_gemini_llm():
     if not os.environ.get("GOOGLE_API_KEY"):
         raise ValueError("GOOGLE_API_KEY environment variable is not set.")
-    return ChatGoogleGenerativeAI(model = "gemini-3.7-flash", temeperature = 0, max_output_tokens = 1024)
+    return ChatGoogleGenerativeAI(model = "gemini-3.7-flash", temperature = 0, max_output_tokens = 1024)
 
 @tool
 def add_numbers(a: int, b: int) -> int: