src/config.py

import os
from dotenv import load_dotenv

load_dotenv()

GOOGLE_API_KEY = os.getenv("GOOGLE_API_KEY")
HUGGINGFACEHUB_API_TOKEN = os.getenv("HUGGINGFACEHUB_API_TOKEN")

FAQ_CSV_PATH = "data/faq.csv"
VECTOR_DB_PATH = "vectorstore"