This server-side only mod gives the option to server admins to disable chat reporting, in a non-intrusive way. It is disabled by default to let everyone decide what they want to do and to allow for easy modpack integration.
If you are a modpack maker looking to update to 1.19.1, we recommend adding this mod if you want to give that option to users easily.
This mod can work by either converting every message to system messages (default), or striping the signature off the message. In either case, this makes the messages unable to be reported, the button doesn’t even appear. Do note that signatures will still be checked server side.
More information on the setup can be found on the project page. The two configuration options are provided through gamerule for seamless integration with vanilla.
Modrinth: Simply No Report - Mods - Modrinth
Github: GitHub - Akarys42/simply-no-report: This mod gives the option to server admins to disable chat reporting, in a non-intrusive way