diff --git a/.trellis/tasks/05-31-unify-business-list-ant-design/check.jsonl b/.trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/check.jsonl
similarity index 100%
rename from .trellis/tasks/05-31-unify-business-list-ant-design/check.jsonl
rename to .trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/check.jsonl
diff --git a/.trellis/tasks/05-31-unify-business-list-ant-design/implement.jsonl b/.trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/implement.jsonl
similarity index 100%
rename from .trellis/tasks/05-31-unify-business-list-ant-design/implement.jsonl
rename to .trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/implement.jsonl
diff --git a/.trellis/tasks/05-31-unify-business-list-ant-design/implement.md b/.trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/implement.md
similarity index 100%
rename from .trellis/tasks/05-31-unify-business-list-ant-design/implement.md
rename to .trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/implement.md
diff --git a/.trellis/tasks/05-31-unify-business-list-ant-design/prd.md b/.trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/prd.md
similarity index 100%
rename from .trellis/tasks/05-31-unify-business-list-ant-design/prd.md
rename to .trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/prd.md
diff --git a/.trellis/tasks/05-31-unify-business-list-ant-design/research/ant-design-business-list-pattern.md b/.trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/research/ant-design-business-list-pattern.md
similarity index 100%
rename from .trellis/tasks/05-31-unify-business-list-ant-design/research/ant-design-business-list-pattern.md
rename to .trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/research/ant-design-business-list-pattern.md
diff --git a/.trellis/tasks/05-31-unify-business-list-ant-design/task.json b/.trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/task.json
similarity index 92%
rename from .trellis/tasks/05-31-unify-business-list-ant-design/task.json
rename to .trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/task.json
index 323ffc88..b9548890 100644
--- a/.trellis/tasks/05-31-unify-business-list-ant-design/task.json
+++ b/.trellis/tasks/archive/2026-05/05-31-unify-business-list-ant-design/task.json
@@ -3,7 +3,7 @@
   "name": "unify-business-list-ant-design",
   "title": "统一业务列表 Ant Design 风格",
   "description": "统一业务台账列表页为成熟 Ant Design Pro 风格，抽取轻量列表模板并改造报销、采购、资产、合同、项目、付款、应付账款和票据列表。",
-  "status": "in_progress",
+  "status": "completed",
   "dev_type": null,
   "scope": "client",
   "package": "hyb-oa",
@@ -11,7 +11,7 @@
   "creator": "shunli",
   "assignee": "shunli",
   "createdAt": "2026-05-31",
-  "completedAt": null,
+  "completedAt": "2026-05-31",
   "branch": null,
   "base_branch": "main",
   "worktree_path": null,
@@ -23,4 +23,4 @@
   "relatedFiles": [],
   "notes": "",
   "meta": {}
-}
+}
\ No newline at end of file