ClickCopyChat

Minecraft 版本： 1.21.8

平台： paper

标签： management social utility

ClickCopyChat - make every chat line copyable, not just player messages.

Requirements / Dependencies

• ProtocolLib (https://www.spigotmc.org/resources/protocollib.1997/) !Required!
• Paper 1.21.x (not tested below 1.21.8)
• Java 17+ runtime.

How it works:

For player chat, it wraps the rendered Adventure Component.
For plugin/system chat, it uses ProtocolLib to intercept PLAY→SERVER chat packets (e.g., SYSTEM_CHAT, DISGUISED_CHAT, CHAT), decorates their payloads (Adventure, WrappedChatComponent, or raw JSON), and writes them back. If mutation isn’t possible, it cancels and resends a decorated copy-avoiding duplicates and action-bar overlays.

Highlights

• Click-to-copy on player chat and most plugin messages (Essentials, Skript broadcasts/errors, LuckPerms replies, etc.).
• Deep application to child components—entire line is copyable.
• Preserves formatting; adds hover hint; minimal overhead.
• Built-in diagnostics: /cccdebug (toggle logs), /cccpackets (show hooked packet types).
• Graceful degrade: without ProtocolLib, still enables copy-to-clipboard for player chat.

Limitations

• Client-side constraint: copy_to_clipboard is a Java client feature; Bedrock (via Geyser/floodgate) won’t copy.

• Non-chat UIs (titles/subtitles/action bar, boss bars) aren’t standard chat; optional mirroring can be added if desired.

Commands / Permissions

/cccdebug - toggle debug logs (permission: clickcopychat.debug).

/cccpackets - list hooked packet types (permission: clickcopychat.debug).