# Core dependencies
requests>=2.28.0
beautifulsoup4>=4.11.0
lxml>=4.9.0
markdownify>=0.11.0

# Caching
diskcache>=5.4.0

# Utilities
tqdm>=4.64.0
tenacity>=8.0.0
rich>=13.0.0

# Optional: for enhanced HTML parsing
selectolax>=0.3.13

# Optional: for Playwright-based scraping (Tier 2 alternative)
# playwright>=1.30.0
