Update app.py

app.py

@@ -6,6 +6,8 @@ from langchain_huggingface import HuggingFaceEmbeddings
 from langchain_community.vectorstores import FAISS
 from langchain_community.llms import HuggingFaceHub
 from langchain.prompts import ChatPromptTemplate
+from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool, tool
+import smolagents  # Added for aliasing
 from dotenv import load_dotenv
 import os
 import numpy as np
@@ -20,6 +22,7 @@ from opentelemetry.exporter.otlp.proto.http.trace_exporter import OTLPSpanExport
 from opentelemetry.sdk.trace.export import SimpleSpanProcessor
 
 # Load environment variables
+
 load_dotenv()
 
 # Add the alias before instrumentation