CLI

Create a project

datacraft init my-pack
cd my-pack
datacraft check
datacraft build

Configuration

[pack]
name = "my_pack"
description = "Built with DataCraft"
format = 48

[build]
source = "src"
output = "build/my_pack.zip"

Project configuration lives in datacraft.toml. Command-line options override its values.

Build options

• -o or --output chooses a directory or ZIP file.
• -n or --name overrides the pack name.
• --description overrides the description.
• --pack-format selects the Minecraft pack format.
• -q or --quiet suppresses success output.

Single files

datacraft build path/to/main.dcraft compiles one file. A project build discovers all .dcraft files below the configured source directory so imports are available.

Browser projects

The web editor automatically saves source files and pack settings in IndexedDB. Existing saves from the older localStorage format are migrated once. **Save project** downloads datacraft.toml and the complete src directory as a ZIP. **Open project** restores a previously saved source ZIP without uploading it to a server.

Use **Load example** to replace the editor contents with a known-working typed project that demonstrates functions, lists, conditions, and joined output. The example is immediately saved locally and is ready to compile.

Use the file toolbar to add, rename, or delete source files. Renames must be unique relative paths ending in .dcraft. Deletion asks for confirmation, and the editor always keeps at least one source file in the project.