singularity ecosystem resume
singularity ecosystem resume --state-dir STATE --json
The owner records open admission and a control record, then answers with [status](/docs/cli/ecosystem/status). Resuming does not raise a budget, grant authority, clear an indeterminate operation or admit the Las catalog; selection and dispatch still need those checks.
Shared control options
--state-dir PATH names the live owner's state directory; its environment equivalent is SINGULARITY_STATE_DIR. It is required: no directory is assumed. --json prints the whole response envelope; without it a successful answer prints only its result, and a refusal prints the whole envelope.
The owner and the client must run as the same Unix user. An owner that is not listening is a refusal — ecosystem owner unavailable at <socket>: <error>; no cached state is presented as live — and every refusal exits nonzero.