# Core dependencies
fastapi>=0.104.0
uvicorn>=0.24.0
python-multipart>=0.0.6
python-dotenv>=1.0.0
loguru>=0.7.2
tenacity>=8.2.3

# Database dependencies   
sqlalchemy>=2.0.25

# AI/ML dependencies - using more flexible versions
openai>=1.3.0
anthropic>=0.7.0
mistralai>=0.0.12
google-genai>=1.9.0

# Web scraping and content processing
beautifulsoup4>=4.12.0
requests>=2.31.0
lxml>=4.9.0
html5lib>=1.1
aiohttp>=3.9.0

# Data processing
pandas>=2.0.0
numpy>=1.24.0

# SEO Analysis dependencies
advertools>=0.14.0
textstat>=0.7.3
pyspellchecker>=0.7.2

# Utilities
pydantic>=2.5.2,<3.0.0
typing-extensions>=4.8.0 