CLI & AI toolsCommand reference

helix doctor

Health check: login state + whether the @helix toolchain (CLI/MCP/SDK/manifest) is up to date

CLI version 0.1.27-helix3.551. Run helix doctor --help for the text your installed build prints.

`helix doctor`

Health check: login state + whether the @helix toolchain (CLI/MCP/SDK/manifest) is up to date

helix doctor [options]

Option	Description
`--project <dir>`	a world/ability project dir to also check its pinned @helix deps (default ".")

helix device

Create, validate, and simulate GLB-backed HELIX Devices

helix export-placement-request

Export a reserved placement request bound to the final multiplayer bytes; no reservation or publication