config.py

import os

# Ensure your OpenAI API key is set in the environment variables.
api_key = os.getenv("OPENAI_API_KEY")
os.environ["OPENAI_API_KEY"] = api_key

# Directory to persist embeddings with ChromaDB
PERSIST_DIRECTORY = "./chroma_db"
BASE_URL = "https://courses.analyticsvidhya.com/collections?page="