diff --git a/.trellis/tasks/07-27-offhost-backup-final-fixes/check.jsonl b/.trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/check.jsonl
similarity index 100%
rename from .trellis/tasks/07-27-offhost-backup-final-fixes/check.jsonl
rename to .trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/check.jsonl
diff --git a/.trellis/tasks/07-27-offhost-backup-final-fixes/design.md b/.trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/design.md
similarity index 100%
rename from .trellis/tasks/07-27-offhost-backup-final-fixes/design.md
rename to .trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/design.md
diff --git a/.trellis/tasks/07-27-offhost-backup-final-fixes/implement.jsonl b/.trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/implement.jsonl
similarity index 100%
rename from .trellis/tasks/07-27-offhost-backup-final-fixes/implement.jsonl
rename to .trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/implement.jsonl
diff --git a/.trellis/tasks/07-27-offhost-backup-final-fixes/implement.md b/.trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/implement.md
similarity index 100%
rename from .trellis/tasks/07-27-offhost-backup-final-fixes/implement.md
rename to .trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/implement.md
diff --git a/.trellis/tasks/07-27-offhost-backup-final-fixes/prd.md b/.trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/prd.md
similarity index 100%
rename from .trellis/tasks/07-27-offhost-backup-final-fixes/prd.md
rename to .trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/prd.md
diff --git a/.trellis/tasks/07-27-offhost-backup-final-fixes/task.json b/.trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/task.json
similarity index 93%
rename from .trellis/tasks/07-27-offhost-backup-final-fixes/task.json
rename to .trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/task.json
index c7aaae02..5512873f 100644
--- a/.trellis/tasks/07-27-offhost-backup-final-fixes/task.json
+++ b/.trellis/tasks/archive/2026-07/07-27-offhost-backup-final-fixes/task.json
@@ -3,7 +3,7 @@
   "name": "offhost-backup-final-fixes",
   "title": "异机备份最终收尾修复",
   "description": "修复自动异机备份凭证进入进程 argv、单管理员恢复卡漂移和 finalize 强杀后孤儿事务恢复，完成后硬收口运维主线。",
-  "status": "in_progress",
+  "status": "completed",
   "dev_type": null,
   "scope": "scripts/run-automatic-backup.sh; scripts/backup-db.sh; scripts/restore-db.sh; scripts/receive-offhost-backup.sh; automatic-backup contracts; trialrun runbook/spec",
   "package": null,
@@ -11,7 +11,7 @@
   "creator": "shunli",
   "assignee": "shunli",
   "createdAt": "2026-07-27",
-  "completedAt": null,
+  "completedAt": "2026-07-27",
   "branch": null,
   "base_branch": "main",
   "worktree_path": null,