diff --git a/.trellis/tasks/08-30-reimbursement-employee-guide-b2-sync/check.jsonl b/.trellis/tasks/archive/2026-08/08-30-reimbursement-employee-guide-b2-sync/check.jsonl
similarity index 100%
rename from .trellis/tasks/08-30-reimbursement-employee-guide-b2-sync/check.jsonl
rename to .trellis/tasks/archive/2026-08/08-30-reimbursement-employee-guide-b2-sync/check.jsonl
diff --git a/.trellis/tasks/08-30-reimbursement-employee-guide-b2-sync/implement.jsonl b/.trellis/tasks/archive/2026-08/08-30-reimbursement-employee-guide-b2-sync/implement.jsonl
similarity index 100%
rename from .trellis/tasks/08-30-reimbursement-employee-guide-b2-sync/implement.jsonl
rename to .trellis/tasks/archive/2026-08/08-30-reimbursement-employee-guide-b2-sync/implement.jsonl
diff --git a/.trellis/tasks/08-30-reimbursement-employee-guide-b2-sync/prd.md b/.trellis/tasks/archive/2026-08/08-30-reimbursement-employee-guide-b2-sync/prd.md
similarity index 100%
rename from .trellis/tasks/08-30-reimbursement-employee-guide-b2-sync/prd.md
rename to .trellis/tasks/archive/2026-08/08-30-reimbursement-employee-guide-b2-sync/prd.md
diff --git a/.trellis/tasks/08-30-reimbursement-employee-guide-b2-sync/task.json b/.trellis/tasks/archive/2026-08/08-30-reimbursement-employee-guide-b2-sync/task.json
similarity index 94%
rename from .trellis/tasks/08-30-reimbursement-employee-guide-b2-sync/task.json
rename to .trellis/tasks/archive/2026-08/08-30-reimbursement-employee-guide-b2-sync/task.json
index 3bd25c19..07dd1852 100644
--- a/.trellis/tasks/08-30-reimbursement-employee-guide-b2-sync/task.json
+++ b/.trellis/tasks/archive/2026-08/08-30-reimbursement-employee-guide-b2-sync/task.json
@@ -3,7 +3,7 @@
   "name": "reimbursement-employee-guide-b2-sync",
   "title": "同步员工报销填报指南与 B2 规则",
   "description": "同步员工快速上手中的通用报销填报规则与已全局生效的 B2 门禁，纠正差旅金额旧口径，并处理连续跨期支出的明细粒度表达。",
-  "status": "in_progress",
+  "status": "completed",
   "dev_type": null,
   "scope": "employee reimbursement guide; reimbursement documentation consistency",
   "package": "docs",
@@ -11,7 +11,7 @@
   "creator": "shunli",
   "assignee": "shunli",
   "createdAt": "2026-08-30",
-  "completedAt": null,
+  "completedAt": "2026-08-30",
   "branch": null,
   "base_branch": "main",
   "worktree_path": null,