# RAG Chatbot - Environment Variables
# Project: RAG Chatbot
# Developer: RSK World
# Website: https://rskworld.in
# Email: help@rskworld.in
# Phone: +91 93305 39277
# Year: 2026

# OpenAI API Configuration
OPENAI_API_KEY=your_openai_api_key_here

# Vector Database Configuration
VECTOR_DB_PATH=./vector_db
COLLECTION_NAME=knowledge_base

# Model Configuration
EMBEDDING_MODEL=text-embedding-3-small
LLM_MODEL=gpt-3.5-turbo

# Retrieval Configuration
TOP_K_RESULTS=5
CHUNK_SIZE=1000
CHUNK_OVERLAP=200