Update app.py

app.py

@@ -1,3 +1,4 @@
+import os
 import gradio as gr
 from huggingface_hub import InferenceClient
 from e2b_code_interpreter import Sandbox
@@ -6,6 +7,10 @@ from utils import run_interactive_notebook
 
 message_history = None
 
+E2B_API_KEY = os.environ['E2B_API_KEY']
+HF_TOKEN = os.environ['HF_TOKEN']
+
+
 def execute_jupyter_agent(sytem_prompt, user_input):
     client = InferenceClient(api_key=HF_TOKEN)
     max_new_tokens = 512