diff --git a/.trellis/tasks/07-16-legacy-task-runbook-closeout/check.jsonl b/.trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/check.jsonl
similarity index 100%
rename from .trellis/tasks/07-16-legacy-task-runbook-closeout/check.jsonl
rename to .trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/check.jsonl
diff --git a/.trellis/tasks/07-16-legacy-task-runbook-closeout/design.md b/.trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/design.md
similarity index 100%
rename from .trellis/tasks/07-16-legacy-task-runbook-closeout/design.md
rename to .trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/design.md
diff --git a/.trellis/tasks/07-16-legacy-task-runbook-closeout/implement.jsonl b/.trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/implement.jsonl
similarity index 100%
rename from .trellis/tasks/07-16-legacy-task-runbook-closeout/implement.jsonl
rename to .trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/implement.jsonl
diff --git a/.trellis/tasks/07-16-legacy-task-runbook-closeout/prd.md b/.trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/prd.md
similarity index 100%
rename from .trellis/tasks/07-16-legacy-task-runbook-closeout/prd.md
rename to .trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/prd.md
diff --git a/.trellis/tasks/07-16-legacy-task-runbook-closeout/research/closeout-status-audit.md b/.trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/research/closeout-status-audit.md
similarity index 100%
rename from .trellis/tasks/07-16-legacy-task-runbook-closeout/research/closeout-status-audit.md
rename to .trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/research/closeout-status-audit.md
diff --git a/.trellis/tasks/07-16-legacy-task-runbook-closeout/task.json b/.trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/task.json
similarity index 96%
rename from .trellis/tasks/07-16-legacy-task-runbook-closeout/task.json
rename to .trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/task.json
index 85be6b9c..f76469f8 100644
--- a/.trellis/tasks/07-16-legacy-task-runbook-closeout/task.json
+++ b/.trellis/tasks/archive/2026-07/07-16-legacy-task-runbook-closeout/task.json
@@ -3,7 +3,7 @@
   "name": "legacy-task-runbook-closeout",
   "title": "收口遗留任务与运行手册状态",
   "description": "在多维系统审查前，收口已完成、待验收和历史中断的遗留任务，并同步现行运行手册与部署事实。",
-  "status": "in_progress",
+  "status": "completed",
   "dev_type": null,
   "scope": "governance/docs",
   "package": null,
@@ -11,7 +11,7 @@
   "creator": "shunli",
   "assignee": "shunli",
   "createdAt": "2026-07-16",
-  "completedAt": null,
+  "completedAt": "2026-07-16",
   "branch": null,
   "base_branch": "main",
   "worktree_path": null,
@@ -33,4 +33,4 @@
   ],
   "notes": "用户批准方案 1；已归档正常完成的业务编辑任务和明确未完成的旧 7 天任务，页面操作区保留权限显隐/测试覆盖 finding，五份现行手册已同步 Trellis-first 与当前部署事实。未 push、部署或写真实数据。",
   "meta": {}
-}
+}
\ No newline at end of file