ticket: record panel and plugin followups

.yoi/tickets/00001KT0Z4BK8/item.md

@@ -1,8 +1,8 @@
 ---
 title: 'Plugin distribution package format and discovery'
-state: 'done'
+state: 'closed'
 created_at: '2026-06-01T06:49:53Z'
-updated_at: '2026-06-14T15:56:45Z'
+updated_at: '2026-06-15T06:33:50Z'
 queued_by: 'workspace-panel'
 queued_at: '2026-06-14T15:40:15Z'
 ---

.yoi/tickets/00001KT0Z4BK8/resolution.md

@@ -0,0 +1,3 @@
+Ticket `00001KT0Z4BK8` (`Plugin distribution package format and discovery`) はすでに `state: done` に到達していたため、workspace Panel から close しました。
+
+この Close action によって、実装作業、state 変更、Orchestrator/Companion launch、worker invocation は開始されていません。

.yoi/tickets/00001KT0Z4BK8/thread.md

@@ -375,4 +375,24 @@ Cleanup planned:
 
 Reviewer approved, documentation/design implementation branch merged into the orchestration branch, and documentation-focused validation passed in the Orchestrator worktree. Marking Ticket done in the orchestration branch.
 
+---
+
+<!-- event: state_changed author: hare at: 2026-06-15T06:33:50Z from: done to: closed reason: closed field: state -->
+
+## State changed
+
+Ticket を closed にしました。
+
+
+---
+
+<!-- event: close author: hare at: 2026-06-15T06:33:50Z status: closed -->
+
+## 完了
+
+Ticket `00001KT0Z4BK8` (`Plugin distribution package format and discovery`) はすでに `state: done` に到達していたため、workspace Panel から close しました。
+
+この Close action によって、実装作業、state 変更、Orchestrator/Companion launch、worker invocation は開始されていません。
+
+
 ---