This repository adds support for D&D 5E's Arcane/Natural Recovery within the short rest dialog, and additional short rest mechanics [Moved to: https://github.com/fantasycalendar/FoundryVTT-RestRecovery]
Why do you think that https://github.com/Haxxer/FoundryVTT-SlowHealingLongRestSpellPoints is a good alternative to FoundryVTT-ShortRestRecovery