Peacekeeper

For the bedrock version: https://www.curseforge.com/minecraft-bedrock/addons/peacekeeper-pvp-manager-addon

This Plugin disables global PVP across your entire world by default, acting as an automatic peacekeeper. Players can't just run up and punch each other while building or exploring. for those players who want to pvp, it allows to send requests to specific players, aswell as free for all requests. and admins can set special PVP areas in the world. This mod depends on Areed's CoreLib: https://modrinth.com/mod/areed-corelib

Features

• default Protection: PVP is off for everyone by default
• Custom Arenas: Admins can use /pvpzone_add to highlight a 3D coordinate box in the world. If two players are inside this box, their PVP will be on (read ahead to check how it prevents unfair escaping from pvp once started)
• Combat Lock: When you hit someone inside an arena or with the request, you and that specific player are locked into combat for 5 minutes. You can chase them outside the arena and keep fighting, but other players cannot interfere from the outside. If both continue to get hit within the 5 minutes, the timer never ends, if they dont hit each other for 5 minutes straight, then they will see a message when pvp gets off after 5 minutes.
• Global Duels: Want to fight miles away from an arena? Type /pvp <playername>. Other player has 60 seconds to type /pvp_accept. If they do, the 5-minute combat lock starts for just the two of you.
• Free-For-All: If you just type /pvp with no names, it sends an open challenge to the everyone. Multiple people can accept it, creating a giant FFA where everyone who joined can hit each other.
• Admin Control: Operators can instantly bypass the addon by typing /pvp_toggle to turn global vanilla PVP back on for big events :)

Commands Guide

Player Commands:

• /pvp <name> - Send a specific duel request
• /pvp - Open a Free-For-All lobby for anyone to join
• /pvp_accept <name> - Accept a specific request or join an FFA lobby

Admin Commands (Requires OP):

• /pvpzone_add <name> <x1> <y1> <z1> <x2> <y2> <z2> - Create an arena.
• /pvpzone_remove <name> - Delete an existing arena
• /pvpzone_list - See coordinates and dimensions of all active arenas
• /pvp_toggle - Suspend the plugin and enable vanilla global PVP

This makes it possible to have mace pvp in air cause it doesn't get turned of when you leave arena immediately, aswell as prevents just running out of arena to get safe.