Update app.py

app.py

@@ -70,8 +70,6 @@ with open("agent.json", "r") as f:
 model_config = agent_config["model"]["data"]
 
 # === BUILD MODEL ===
-from smolagents import HfApiModel
-
 model = LiteLLMModel(
     model_id="gemini/gemini-2.0-flash-lite",
     api_key=os.getenv("GEMINI_API_KEY"),
@@ -79,9 +77,6 @@ model = LiteLLMModel(
     max_tokens=1024,
 )
 
-model.last_input_token_count = 0
-model.last_output_token_count = 0
-
 
 
 # === IMPORT TOOL FROM HUB ===