config.py

import os
from dotenv import load_dotenv
from urllib.parse import quote_plus

load_dotenv()

# --- MongoDB Configuration ---
DB_NAME = os.getenv("MONGO_DB", "mongodb")
DB_PASSWORD = os.getenv("MONGO_PASSWORD", "pass")
DB_USER = os.getenv("MONGO_USER", "username")
DB_HOST = os.getenv("MONGO_HOST", "localhost")


VECTOR_INDEX_NAME = "vector_index"
MONGO_URI = (
    f"mongodb+srv://{DB_USER}:{quote_plus(DB_PASSWORD)}"
    f"@my-cluster.1dvvltf.mongodb.net/{DB_NAME}"
    "?retryWrites=true&w=majority"
)

MONGO_COLLECTION = os.getenv("MONGO_COLLECTION", "documents")

# --- API Keys ---
GROQ_API_KEY = os.getenv("GROQ_API_KEY")

# --- Model Configurations ---
CLIP_MODEL_NAME = "clip-ViT-L-14"
LLM_MODEL_NAME = "llama-3.3-70b-versatile" # Fallback/Check