requests>=2.28.0
pyyaml>=6.0
curl_cffi>=0.5.0
flights>=0.7.0
cryptography>=42.0.0
# Optional: mcp>=1.26.0 (MCP backend for Skiplagged, enable via mcp_enabled: true)
# Optional: fast-flights>=3.0rc0 (--compare)
# Optional: playwright (--compare --browser)
