Logging out

/logout only affects the current machine it is run on, nothing beyond it.

If you use tCode on more than one machine under the same account, logging out on one does not sign you out of the others; each machine holds its own local session token entirely independently.

If you genuinely want to be logged out everywhere, each machine needs to be logged out of individually, one at a time, rather than there being a single account-wide sign-out reachable from any one of them.

This mirrors how sessions work in most browsers with multiple devices signed in; logging out of one does not touch the others, since each holds its own independent proof of being signed in rather than sharing a single revocable token.

If a specific machine's session needs to be revoked and you no longer have access to run /logout on it directly, that is a case for changing your account password or contacting support through tai.artfical.com, rather than something resolvable from a different machine's tCode session.