Datapack Commands

Your commands, your rules.

Turn any datapack function into a real slash command — no client mod, no restart, no hassle. Players get tab completion out of the box. You stay in control.

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What it does

/cgen create heal utils:heal_player — that's it.
Players can now type /heal and your datapack function runs. Instantly. For everyone.

Commands persist across restarts, show up in tab completion, and can be removed just as easily.

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Commands

/cgen create <name> <namespace:function>

Registers a new slash command that runs a datapack function.

/cgen create heal utils:heal_player
/cgen create "shop haste" mypack:give_haste

Players can now type /heal or /shop haste — no client mod needed.

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/cgen remove <name>

Unregisters a command immediately. Gone from tab completion too.

/cgen remove heal

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/cgen list

Shows all registered commands and what they map to.

Registered commands:
  /heal  ->  utils:heal_player
  /shop  ->  mypack:open_shop

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/cgen feedback <on|off>

Toggle whether "Executed function: ..." appears in chat when a command is used.
Off by default. Persists across restarts.

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/cgen check

Returns 1 if the mod is loaded. Use this in your datapack to verify Datapack Commands is running.

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Good to know

• Requires operator level 4 to use /cgen
• Registered players (without OP) can use the created commands freely
• Commands are saved to "world"/datapackcommands.json
• Command names: alphanumeric + underscores, max 32 characters
• This should pair well with Filiment

Server-side only — players don't need to install anything.