Record first verified runtime distribution

docs/SYSTEM_ADMINISTRATOR_LIFECYCLE_USER_STORY.md

@@ -141,12 +141,16 @@ The canonical backlog item is
 
 Implementation status as of the current source tree:
 
-- Slice 1 now has the source-controlled production artifact boundary: offline
-  per-architecture wheel resolution, non-root API/Web image definitions,
-  multi-architecture OCI publication, signed composition/SBOM/provenance,
-  immutable Gitea assets, a signed one-file deployer, and fail-closed manifest
-  adoption. The first real published release and cross-architecture runtime
-  evidence remain release-operator work rather than source-code claims.
+- Slice 1 has a published production-artifact baseline. Immutable
+  [`v0.1.14`](https://git.add-ideas.de/GovOPlaN/govoplan/releases/tag/v0.1.14)
+  binds source commit `1f039dd39c1ce2672f4978c8abc6dff862ef1445`, a signed
+  one-file deployer, exact API/Web and managed-dependency image digests,
+  composition, SBOMs, and provenance. Runtime Distribution
+  [run #459](https://git.add-ideas.de/GovOPlaN/govoplan/actions/runs/459)
+  passed migrations, schema checks, non-root API/Web readiness, and worker
+  delivery/shutdown on both amd64 and arm64. Each future release must renew the
+  evidence, and a real installation must still produce topology-specific
+  ingress, failover, backup, and recovery receipts.
 - Slice 6 has a working application-tier foundation: state profiles, shared
   object storage, runtime node registration/heartbeats/drain, fenced scheduler,
   migration serialization, exact-head startup waiting, Ops visibility, and a