POST /auth/logout adds the caller's jti to the denylist and drops the
local negative-cache entry, so the token 401s on its very next use.
Single-session semantics: only this token dies, other sessions for the
same user keep working. Reachable for must_change_password users (it
runs the revocation checks but skips the must_change gate via
get_token_claims) so a session can always be ended; an already-revoked
token is rejected.
anti
c82897193e