Update app.py

app.py

@@ -12,6 +12,26 @@ from langchain_community.embeddings import HuggingFaceEmbeddings
 from llama_parse import LlamaParse
 import gradio as gr
 
+# Set up basic configuration for logging
+logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
+
+# Environment variables and configurations
+huggingface_token = os.environ.get("HUGGINGFACE_TOKEN")
+llama_cloud_api_key = os.environ.get("LLAMA_CLOUD_API_KEY")
+ACCOUNT_ID = os.environ.get("CLOUDFARE_ACCOUNT_ID")
+API_TOKEN = os.environ.get("CLOUDFLARE_AUTH_TOKEN")
+API_BASE_URL = "https://api.cloudflare.com/client/v4/accounts/a17f03e0f049ccae0c15cdcf3b9737ce/ai/run/"
+
+print(f"ACCOUNT_ID: {ACCOUNT_ID}")
+print(f"CLOUDFLARE_AUTH_TOKEN: {API_TOKEN[:5]}..." if API_TOKEN else "Not set")
+
+MODELS = [
+    "mistralai/Mistral-7B-Instruct-v0.3",
+    "mistralai/Mixtral-8x7B-Instruct-v0.1",
+    "@cf/meta/llama-3.1-8b-instruct",
+    "mistralai/Mistral-Nemo-Instruct-2407"
+]
+
 # Initialize LlamaParse
 llama_parser = LlamaParse(
     api_key=llama_cloud_api_key,