Injection is a single UpdateOne of three licence fields, so it is
idempotent and safe to re-run. The control plane caches licence state for
60 seconds, so an injected licence takes effect within a minute with no
restart.
Deliver never fails its caller. The reconciler, not the issuance path, is
what actually guarantees a cloud instance ends up holding the licence admin
says it holds -- injection at issue time is best-effort and this is the
backstop.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>