# Core dependencies
python-dotenv>=1.0.0
pyyaml>=6.0
pydantic>=2.0.0

# Email Providers
google-api-python-client>=2.100.0
google-auth-httplib2>=0.1.1
google-auth-oauthlib>=1.1.0
msal>=1.24.0
imapclient>=2.3.1

# Machine Learning
scikit-learn>=1.3.0
lightgbm>=4.0.0
pandas>=2.0.0
numpy>=1.24.0
sentence-transformers>=2.2.0

# LLM Integration
ollama>=0.1.0
openai>=1.0.0

# Text Processing & Attachments
nltk>=3.8
beautifulsoup4>=4.12.0
lxml>=4.9.0
PyPDF2>=3.0.0
python-docx>=0.8.11
openpyxl>=3.0.10

# Utilities
tqdm>=4.66.0
click>=8.1.0
rich>=13.0.0
joblib>=1.3.0
tenacity>=8.2.0

# Testing
pytest>=7.4.0
pytest-cov>=4.1.0
pytest-mock>=3.11.0
faker>=19.0.0

# Development
black>=23.0.0
isort>=5.12.0
flake8>=6.0.0