diff --git a/work-items/open/20260530-062852-refresh-stale-docs/artifacts/.gitkeep b/work-items/closed/20260530-062852-refresh-stale-docs/artifacts/.gitkeep
similarity index 100%
rename from work-items/open/20260530-062852-refresh-stale-docs/artifacts/.gitkeep
rename to work-items/closed/20260530-062852-refresh-stale-docs/artifacts/.gitkeep
diff --git a/work-items/open/20260530-062852-refresh-stale-docs/item.md b/work-items/closed/20260530-062852-refresh-stale-docs/item.md
similarity index 97%
rename from work-items/open/20260530-062852-refresh-stale-docs/item.md
rename to work-items/closed/20260530-062852-refresh-stale-docs/item.md
index c1497124..0fe08564 100644
--- a/work-items/open/20260530-062852-refresh-stale-docs/item.md
+++ b/work-items/closed/20260530-062852-refresh-stale-docs/item.md
@@ -2,12 +2,12 @@
 id: 20260530-062852-refresh-stale-docs
 slug: refresh-stale-docs
 title: Docs: refresh stale architecture and operation docs
-status: open
+status: closed
 kind: task
 priority: P2
 labels: [docs, maintenance]
 created_at: 2026-05-30T06:28:52Z
-updated_at: 2026-05-30T06:39:11Z
+updated_at: 2026-05-30T06:39:41Z
 assignee: null
 legacy_ticket: null
 ---
diff --git a/work-items/closed/20260530-062852-refresh-stale-docs/resolution.md b/work-items/closed/20260530-062852-refresh-stale-docs/resolution.md
new file mode 100644
index 00000000..68629033
--- /dev/null
+++ b/work-items/closed/20260530-062852-refresh-stale-docs/resolution.md
@@ -0,0 +1 @@
+docs stale audit の高優先指摘を反映し、architecture / compaction / TUI keybindings / system-prompt-template / plan docs を現行の protocol・session-store/pod-store・work-items 運用に合わせて更新した。旧 llm persistence / maintainer work item plan は superseded/historical と明示。検証は ./tickets.sh doctor と git diff --check。
diff --git a/work-items/open/20260530-062852-refresh-stale-docs/thread.md b/work-items/closed/20260530-062852-refresh-stale-docs/thread.md
similarity index 80%
rename from work-items/open/20260530-062852-refresh-stale-docs/thread.md
rename to work-items/closed/20260530-062852-refresh-stale-docs/thread.md
index eae915fe..17ce6e59 100644
--- a/work-items/open/20260530-062852-refresh-stale-docs/thread.md
+++ b/work-items/closed/20260530-062852-refresh-stale-docs/thread.md
@@ -41,4 +41,13 @@ Validation:
 - grep sweep for the high-priority stale phrases from the audit; remaining hits are historical reports/ref docs or explicit superseded notes.
 
 
+---
+
+<!-- event: close author: hare at: 2026-05-30T06:39:41Z status: closed -->
+
+## Closed
+
+docs stale audit の高優先指摘を反映し、architecture / compaction / TUI keybindings / system-prompt-template / plan docs を現行の protocol・session-store/pod-store・work-items 運用に合わせて更新した。旧 llm persistence / maintainer work item plan は superseded/historical と明示。検証は ./tickets.sh doctor と git diff --check。
+
+
 ---