Send the join packets in vanilla's order with the permission level entity
event, recipe book, server data, ticking state and post effects; announce
the newcomer only to the others; list players with every info action;
use vanilla's level key order and border warning time; sync the game time
every 20 ticks without clocks and the overworld clock only when it jumps.
Build the command tree from the commands report for the player's
permission level and server kind, with vanilla's suggestion providers
(VanillaCommandSuggestionsExporter), and answer command suggestions.
The tree matches what a vanilla integrated server sends node for node.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Ludovic Marie