Presets

Datapack presets

Datapack namespace preset guide

Datapack namespace preset guide is now a complete Data Pack workflow instead of a templated command note. Use this preset before a datapack grows into scattered folders. A namespace is the contract between files, commands, and resource references, so planning it early keeps loot tables, functions, advancements, predicates, and recipes from drifting into inconsistent ids. The article keeps the setup fields, output review, Project placement, and result capture together so the command is easy to audit before it becomes part of a map setup, event trigger, or reusable command pack. The Data Pack workbench is the visible checkpoint for namespace and resource path discipline. The screenshot flow shows how the same `nbtforge` namespace can frame a pack metadata file, a function path, and a loot resource instead of leaving each article to invent a different id scheme.

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Preset result

A namespace plan that keeps functions, loot tables, recipes, predicates, and item modifiers under one project id.

Output

Namespace planning pack files

pack.mcmeta
{"pack":{"pack_format":81,"description":"NBTForge adventure pack"}}

data/nbtforge/function/setup.mcfunction
gamerule doMobSpawning false
weather clear 6000

data/nbtforge/loot_table/chests/crypt_reward.json

Preset screenshot

Start with the Data Pack controls that define the preset state.
The second shot highlights the setting or companion command that changes player-facing behavior.
The output shot keeps the final command or command pair visible before it enters Project.

Build the preset

  1. Open Data Pack and choose the resource type you are planning first.
  2. Set namespace to a stable project id such as `nbtforge`.
  3. Choose a resource path that includes the feature folder.
  4. Copy the generated file path and record it in Project.
  5. Repeat the same namespace for related functions, loot tables, and predicates.
  6. Avoid mixing custom files into the `minecraft` namespace unless overriding vanilla data.
  7. Test the pack with `/reload` after the folder structure is assembled.

Why this Data Pack preset belongs in Project

Use this preset before a datapack grows into scattered folders. A namespace is the contract between files, commands, and resource references, so planning it early keeps loot tables, functions, advancements, predicates, and recipes from drifting into inconsistent ids.

The Data Pack workbench is the visible checkpoint for namespace and resource path discipline. The screenshot flow shows how the same `nbtforge` namespace can frame a pack metadata file, a function path, and a loot resource instead of leaving each article to invent a different id scheme. A copied command is only useful when the surrounding assumptions are visible: selector scope, world state, order inside the pack, and the exact output that will be pasted into Minecraft. Treat this preset as a checkpoint where those details can be reviewed before the command leaves NBTForge.

The gallery is structured around that review. The first shot shows the workbench state, the second shot calls out the field or companion module that changes player-facing behavior, and the output shot keeps the command or command pair visible. When the preset has a visible result, the in-game capture confirms the same idea in a restored test world rather than relying on a generic overlay.

Testing and scope checks

Do not use `minecraft` for custom pack resources unless you intentionally override vanilla data. Use a project namespace such as `nbtforge`, your map id, or your studio id so files stay isolated.

Run the first smoke test with a narrow selector and a clean world state. Environment, utility, routing, and feedback commands can look harmless, but they often affect every player or the whole world. Confirm the command changes only the intended state, then save the exact output beside the setup or follow-up lines that explain why it exists.

If the command becomes part of a function file or command-block chain, test the copied artifact, not only the live workbench state. That catches stale selectors, wrong command order, missing setup lines, and effects that only appeared to work because a previous test left state behind.

  • Keep selectors narrow until the full pack is reviewed.
  • Place world setup before encounter-specific overrides.
  • Save feedback commands next to the state change that triggers them.

Where to go next

Write the namespace convention into Project before adding recipes, predicates, loot tables, or functions.

For resources that should follow the same namespace, compare the function pack command chain preset and recipe custom crafting preset.

FAQ

Can I paste this Data Pack command into chat?

Usually yes for a one-command smoke test if the selector is safe and the line is short. For repeatable map behavior, save it to Project and copy the ordered pack or function-style output.

Why is this gallery UI-only?

This preset produces JSON, project organization, or review workflow rather than a visible in-world object. The useful proof is the workbench state, output, and Project placement.

What should I check before sharing this preset?

Check selector scope, command order, target version, and whether the command belongs in setup, encounter logic, feedback, or cleanup. Those categories decide where it should sit in a Project pack.

Open this workflow

Start from the related Data Pack workbench, then adjust the preset fields for your world.