World

World is a Canvas-only world manager plugin for modern Paper-compatible servers running Canvas. It uses the Canvas world load/unload API, Cloud Paper commands, async-safe scheduling, and runtime-generated configuration files.

Features

• Create, load, unload, import, copy, delete, and inspect worlds
• Canvas-aware async world management flow
• World spawn management
• Portal routing between loaded worlds
• Cross-server transfer routing through portal events
• Async command suggestions for worlds and players

Commands

Command	Description
/world list	List known worlds from disk, memory, and tracked metadata.
/world info <name>	Show details for a world, including tracked portal rules.
/world create <name> [environment] [seed]	Create and load a new world.
/world load <name> [environment]	Load an existing world from disk.
/world unload <name> [save]	Unload a loaded world through Canvas.
/world delete <name> [save]	Unload and delete a world folder.
/world import <name> [environment]	Track an existing world in worlds.yml.
/world copy <source> <target> [load]	Safely copy a world. Loaded source worlds are unloaded before copy and restored after copy.
/world tp <world> [player]	Teleport yourself or another player to a world spawn.
/world spawn	Send yourself to the configured spawn of your current world.
/world spawn <world>	Send yourself to the configured spawn of another loaded world.
/world spawn <world> <player>	Send another player to a world spawn.
/world setspawn	Save your current location as the spawn of your current world.
/world setspawn <world>	Save the Bukkit spawn location of a loaded world into worlds.yml.
/world setspawn <world> <x> <y> <z> [yaw] [pitch]	Set an explicit stored spawn for a loaded world.
/world set portal <world> <NETHER|END> <target-world|off>	Route a portal type to another loaded world or clear the rule.
/world set transfer <world> <NETHER|END> <host[:port]|off>	Route a portal type to another server or clear the rule.
/world reload	Reload config.yml and worlds.yml from disk.

Permissions

Permission	Description
world.*	All plugin permissions.
world.command.*	All command permissions.
world.command.list	/world list
world.command.info	/world info
world.command.create	/world create
world.command.load	/world load
world.command.unload	/world unload
world.command.delete	/world delete
world.command.import	/world import
world.command.copy	/world copy
world.command.tp	/world tp
world.command.tp.other	Target another player with /world tp
world.command.spawn	/world spawn
world.command.spawn.other	Target another player with /world spawn
world.command.set.*	All /world set ... subcommands
world.command.set.portal	/world set portal
world.command.set.transfer	/world set transfer
world.command.setspawn	/world setspawn
world.command.reload	/world reload

All permissions default to op unless you override them with a permission manager such as LuckPerms.

Configuration

Default config.yml:

defaults:
  environment: NORMAL
  generate-structures: true
  hardcore: false

commands:
  unload:
    save-by-default: true
  delete:
    save-by-default: true
  copy:
    load-copied-world-by-default: true
  import:
    capture-spawn-for-loaded-worlds: true

Initial worlds.yml:

worlds: {}

Example tracked world entry:

worlds:
  arena:
    name: arena
    environment: NORMAL
    spawn:
      x: 0.0
      y: 64.0
      z: 0.0
      yaw: 0.0
      pitch: 0.0
    portals:
      nether:
        world: arena_nether
        transfer: pvp.example.net:25565
      end:
        world: arena_end

Building

./gradlew build --no-daemon

Windows:

.\gradlew.bat build --no-daemon

The shaded output jar is written to:

build/libs/World-1.0.0-SNAPSHOT.jar

Notes

• copy is conservative: if the source world is loaded, the plugin unloads it before copying and reloads it afterward.
• Cross-server transfer depends on runtime support for Player#transfer.
• Licensed under the GNU Affero General Public License v3.0.