CoinFlips

Major additions & fixes

Folia Compatibility

• New utils/SchedulerUtils.java file: automatically detects at startup whether the server is running on Folia (RegionizedServer) or Paper/Spigot.
• Exposes unified methods: runAsync, runAsyncTimer, cancelAsyncTimer, runLater, runLaterForPlayer, runTimer, cancelTimer.
• On Paper/Spigot → delegates to the classic BukkitScheduler.
• On Folia → delegates to AsyncScheduler (async tasks) and GlobalRegionScheduler (sync tasks).
• GameManager: rotating animation and game cleaning use SchedulerUtils.runTimer / runLater. Type BukkitTask replaced by Object to be agnostic.
• DiscordWebhook: sending webhook via SchedulerUtils.runAsync.
• UpdateChecker: update check via SchedulerUtils.runAsync / runAsyncTimer / cancelAsyncTimer.
• The plugin now works on Paper, Spigot and Folia without modification of the business logic.

Animation — head rotating to the winner

• The animation displayed a static head. The head now alternates between the creator and the opponent every 4 ticks (~0.2s) for 3 seconds, then freezes on the winner's head for 1 second before displaying the result.

Added updateAnimationFrame(Player, String) in GuiManager to change the header in real time in the open inventory.

• openAnimationMenu now accepts creatorName and opponentName as parameters.

Checking balance before creating/joining

A player without enough money could create or join a game without their balance being verified.

• Added EconomyUtils.hasBalance() check in GuiListener (CREATE_GAME, JOIN_GAME) and CoinFlipCommand (create, join, private).

The balance is now debited at creation of the game (creator) and at join (opponent).

• finishGame only credits the winner the full amount (stake × multiplier) — no more double debit.
• /cf cancel correctly reimburses the creator since the stake is already debited.
• New message commands.not-enough- money added in messages.yml.