Contains:
- Per-enchantment max level config (e.g. Sharpness 10, Protection 8, Fortune 6)
- Permission-based level overrides
- Bypass permission for unlimited levels
- Per-enchantment type permissions
- Three combine modes (Books Only / Books + Items / All)
- Blocked weaker+stronger combining — only equal levels upgrade
- Correct tooltip damage display via attribute modifiers
- Per-enchantment XP cost multipliers
- Bypass "Too Expensive!" option
- World whitelist/blacklist
- Enchantment blacklist (Mending, Silk Touch, etc. by default)
- Sound & particle effects on combine
- Custom lore with bonus stats
- Full messages.yml with MiniMessage
- Console logging for all combines
- Global kill-switch
