v3.7.0

Added

• XDG Base Directory Specification Support: Migrated from hardcoded ~/.mcp-hub paths to XDG-compliant directories
  • Marketplace cache now uses XDG data directory (~/.local/share/mcp-hub/cache)
  • Logs now use XDG state directory (~/.local/state/mcp-hub/logs)
  • OAuth storage now uses XDG data directory (~/.local/share/mcp-hub/oauth)
  • Backward compatibility maintained for existing ~/.mcp-hub installations
  • New XDG paths utility module with automatic fallback logic

Enhanced

• Updated documentation to reflect new XDG-compliant path structure
• Improved file organization following Linux filesystem standards