In this update, players can now specify the exact number of XP bottles they want to fill.
Alongside the existing /xpb fill command (which converts all possible XP), you can now use:

/xpb fill <amount>

✔ Fills exactly the number of bottles entered
✔ Respects available XP and inventory space
✔ All related messages are now fully configurable in the config.yml
✔ Added configurable max-amount limit to prevent abuse
✔ Improved tab-completion for the new command option

This update gives players more control and flexibility while keeping the system safe and server-friendly.