TEN-WP-0005 added tenant.update / tenant.retire / tenant.reactivate to
tenant-engine's write API. FLEX-WP-0008's policy package predates them, so
every lifecycle mutation resolves to deny unknown_action -- correct
fail-closed, but it blocks TEN-WP-0005-T05 rollout and USER-WP-0021.
Requested by tenant-engine; action strings taken verbatim from the live
_RESOURCE_TYPES mapping.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
