SnRooms changelog

Changes

• New: /rooms redefine <id> (snrooms.admin.redefine) - points an existing room at the region you just marked with the wand. The room keeps its id, its exit and every setting; only the region changes, and the new one may be anywhere, including another world.
• The room is reset onto the new region and reopened: a shell standing in the world comes down and a running round is cancelled BEFORE the swap (the old region is the only thing that describes those blocks), then whoever is already standing in the new area is counted again.
• If the new region ends up containing the room's exit point, the command says so - left there, it would teleport every future round's survivors back inside.
• Safe spots tracked for the old region are dropped, so the anti-glitch guard can no longer evict someone to where the room used to be.

PvP rooms built directly in the world. An admin marks a cuboid with the selection wand; players walk in while the room is open, and once the configured team composition is inside, the room seals its shell with real blocks, applies its effects and runs the round.

Requirements

• Java 21+, Paper 1.20.4+
• SnLib.jar 1.27.0 or newer in plugins/
• A licence key in plugins/.Sn-License/license.yml (shared by every Sn bundle plugin, so one key covers all of them)
• Optional: SnClans, for clan-based teams in rooms of more than one player per side

Highlights

• Rooms are regions, not commands: players just walk in. When the composition matches teams x team-size and the sides are balanced, the room counts down, seals and fights.
• The shell is exact. It only ever takes over blocks it can put back, and it records every one, so unsealing restores the region precisely as it was - including after a crash, via the shell-state.yml crash net.
• Large shells are placed AND removed across ticks so a big room does not freeze the server.
• Anti-glitch: anyone reaching the inside of a room that is not open is returned to the last position they held outside it.
• snrooms.admin.bypass holders watch a round from inside without being counted into it.
• Full English and Spanish message files, both merged on update without losing your edits.

Notable in this release

round.max-duration (default 10m) ends a round that cannot end on its own. A round normally ends when one side is left standing, so a side whose last member is alive but out of reach would otherwise keep the room sealed with everyone else shut inside it. Set it to 0s only if round.leaving-counts-as-defeat stays on.

Audit

This release closes a full multi-agent audit: 41 agents, 20 critical defects fixed and independently blind-verified, 2 routed upstream. Three known criticals are accepted rather than fixed; all three are bounded by room size and unreachable at ordinary sizes (a 20x20x20 room is 1844 shell blocks). They are documented in the repository.