1. Put the JAR in plugins/
2. Restart server
3. Edit config.yml and src/main/resources/lang/*.yml (or plugins/SGChat/lang/)

Note: messages.yml is deprecated — use lang/<code>.yml.

• chat.format supports {player}, {displayname}, {message}, {level}
• hover.enabled requires a server restart to take effect — hover.name/hover.message are reloadable with /sgchat reload
• custom-placeholders are reloadable via /sgchat reload

• /sgchat reload — permission: sgchat.reload (or sgchat.admin)
• /msg, /r — messaging (uses sgchat.msg where applicable)
• /mute, /unmute — moderation (sgchat.mute)
• /clear — sgchat.clear

• Removed /sgchat langs and /sgchat validate-langs (they no longer exist)
• Fixed out-of-order chat disconnects (chat processing now occurs on main thread)
• Update checker and language messages are translatable via lang/*.yml