# CLI Framework
typer[all]
rich

# Configuration
pyyaml
python-dotenv
pydantic
pydantic-settings

# Async Processing
celery
redis

# RAG Framework
langchain
langchain-openai
langchain-community

# Vector Database (Local ChromaDB)
chromadb
sentence-transformers

# LLM APIs
groq
openai

# Evaluation
ragas

# Database Connectors
supabase
pymongo
psycopg2-binary

# Optimization
optuna

# Utilities
tiktoken
httpx
tenacity

# Development & Packaging
setuptools
wheel
twine
build

# Testing (optional for Week 4)
pytest
pytest-asyncio
