# AI Orchestration & Agent Framework
langchain>=0.2.0
langchain-core>=0.2.0
langchain-openai>=0.1.0
langgraph>=0.0.60
pydantic>=2.0.0
pydantic-settings>=2.0.0
fastapi>=0.115.0
uvicorn[standard]>=0.30.0

# Quantitative Data & Math
yfinance>=0.2.40
pandas>=2.2.0

# SEC API & Web Scraping
requests>=2.31.0
beautifulsoup4>=4.12.0
lxml>=5.2.0

# Vector DB & Embeddings (RAG)
langchain-community>=0.0.10
langchain-text-splitters>=0.2.0
langchain-huggingface>=0.0.3
sentence-transformers>=3.0.0
chromadb>=0.5.0
langchain-chroma>=0.1.2

# Utilities
python-dotenv>=1.0.0

# UI
streamlit>=1.39.0