ARTIFACT-STORE-WP-0007 D7.5 + finish: follow-up routing and MinIO-compatibility decision

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

workplans/ARTIFACT-STORE-WP-0007-minio-maxio-sts-vending.md

@@ -4,13 +4,13 @@ type: workplan
 title: "MinIO Compatibility, MaxIO Fork Assessment, And STS Credential Vending"
 repo: artifact-store
 domain: infotech
-status: active
+status: finished
 owner: codex
 topic_slug: stack
 planning_priority: high
 planning_order: 7
 created: "2026-05-17"
-updated: "2026-06-27"
+updated: "2026-07-02"
 state_hub_workstream_id: "2f34bb96-7206-4cb5-acdf-43880b57a9ec"
 ---
 
@@ -207,7 +207,7 @@ Completed 2026-07-02:
 
 ```task
 id: ARTIFACT-STORE-WP-0007-T005
-status: todo
+status: done
 priority: medium
 state_hub_task_id: "614f7918-6fef-4460-b3fc-f9ff3c156422"
 ```
@@ -221,6 +221,22 @@ Acceptance:
 - Close this workstream with a decision: adopt existing fork, build
   MaxIO, use another S3-compatible store, or defer.
 
+Completed 2026-07-02:
+
+- NetKingdom STS follow-up routed via State Hub message
+  `b57b3403-e7f0-411d-964f-f83723163bd5` to `net-kingdom`: vending service,
+  flex-auth vocabulary, and MinIO OIDC issuer config are NetKingdom/platform
+  owned per the NK-WP-0007 baseline ownership table; artifact-store consumer
+  support is complete (D7.4).
+- Producer-side `reports/cmis-summary.md` fragment gap routed via State Hub
+  message `e5ba736d-17e8-4896-8d64-e7f775bba0ce` to `open-cmis-tck` (the
+  GUIDE-BOARD-WP-0007 fragment mechanism is complete; the extension must
+  provide the fragment it declares).
+- Closing decision: **use MinIO-compatible stores through the compatibility
+  profile (D7.1) with STS temporary credentials (D7.3/D7.4); the MaxIO fork
+  is deferred indefinitely** — revisit only if a compatibility break or a
+  governance/licence event makes the profile untenable.
+
 ## Success criteria
 
 - Artifact-store no longer treats MinIO as an incidental CI detail; it