v1.3

Typewriter 0.9.0-beta-175 (Java 21).

Fixes

• A shop can no longer take a player below zero. Three independent paths allowed it: Vault trusted transactionSuccess() on its own, buy-max forced a purchase of one item when the player could afford none, and the placeholder economy read an unreadable balance as zero.
• The affordability rule now lives on the Economy interface itself: balanceOrNull returns null when the balance cannot be read, so "unknown" is never mistaken for "empty", and a shared epsilon keeps floating point from rejecting an exact payment.
• New BalanceParser reads formatted balances, including non-breaking and narrow no-break space separators and short forms such as 12.5k.

Compatibility

• Requires Typewriter 0.9.0-beta-175.
• Existing shop pages need no change; no migration from v1.2.

Install the attached JAR in the Typewriter extensions directory and reload the server.

Documentation: https://docs.borntocraftstudio.net/extensions/free/shop/