CLI overview

Run cspace --help for the same listing in your terminal.

Sandbox lifecycle

Command	Purpose
`cspace up [<name>]`	Boot a sandbox. No name = auto-pick from planet list.
`cspace down <name>`	Stop and remove a sandbox.
`cspace down --all`	Tear down every sandbox in the current project.
`cspace attach <name>`	Open an interactive `claude` session inside a running sandbox.
`cspace send <name> "<text>"`	Inject a turn into the supervisor’s session (non-interactive).
`cspace ports <name>`	List ports the sandbox is listening on, with friendly URLs.

Command	Purpose
`cspace doctor`	Aggregate health check across all subsystems.
`cspace registry list`	Show all registered sandboxes (any project).
`cspace registry prune`	Remove stale registry entries.
`cspace version`	Print the installed version.

Command	Purpose
`cspace image build`	Build the local sandbox image (one-time per host until image distribution lands).
`cspace dns install`	Write `/etc/resolver/cspace2.local` (sudo).
`cspace dns uninstall`	Remove the resolver routing.
`cspace dns status`	Verify DNS routing end-to-end.
`cspace daemon serve`	Run the registry HTTP + DNS daemon (auto-spawned by `cspace up`).
`cspace daemon status`	Is the daemon running?
`cspace daemon stop`	Stop the daemon (rarely needed).

Command	Purpose
`cspace keychain init`	Walk through storing API keys in macOS Keychain.
`cspace keychain status`	Show where each credential is currently sourced from.

Command	Purpose
`cspace self-update`	Update the cspace binary in place.
`cspace completion <shell>`	Generate shell completions.

cspace <command> --help

For example:

cspace up --help        # all flags including --cpus, --memory, --no-browser, --no-attach
cspace registry --help  # list / prune