test: verify rollback restores originals on partial deployment failure

QUALIFICATION.md

@@ -64,6 +64,9 @@ also passes `model_options.reasoning.enabled: false` and forwards content only.
   narrowly trusted proxy identity/failed-login throttling regressions.
 - Provisioner tests: **9 passed**.
 - Authenticated bootstrap tests: **2 passed**.
+- Offline deployment rollback tests: **3 passed**; injected second-service stop,
+  rename and replacement-run failures restore both original immutable IDs and
+  running names, without removing originals.
 - LiveKit Hermes stream tests: **16 passed** (no reasoning fallback or replay,
   approvals fail safely, total timeout, cancellation, visible timer progress,
   out-of-band notice/first-answer callback contracts).