diff --git a/.trellis/tasks/08-07-interaction-pattern-browser-regression/check.jsonl b/.trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/check.jsonl
similarity index 100%
rename from .trellis/tasks/08-07-interaction-pattern-browser-regression/check.jsonl
rename to .trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/check.jsonl
diff --git a/.trellis/tasks/08-07-interaction-pattern-browser-regression/design.md b/.trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/design.md
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rename from .trellis/tasks/08-07-interaction-pattern-browser-regression/design.md
rename to .trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/design.md
diff --git a/.trellis/tasks/08-07-interaction-pattern-browser-regression/implement.jsonl b/.trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/implement.jsonl
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rename from .trellis/tasks/08-07-interaction-pattern-browser-regression/implement.jsonl
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diff --git a/.trellis/tasks/08-07-interaction-pattern-browser-regression/implement.md b/.trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/implement.md
similarity index 100%
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rename to .trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/implement.md
diff --git a/.trellis/tasks/08-07-interaction-pattern-browser-regression/openclaw-test-prompt.md b/.trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/openclaw-test-prompt.md
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diff --git a/.trellis/tasks/08-07-interaction-pattern-browser-regression/prd.md b/.trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/prd.md
similarity index 100%
rename from .trellis/tasks/08-07-interaction-pattern-browser-regression/prd.md
rename to .trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/prd.md
diff --git a/.trellis/tasks/08-07-interaction-pattern-browser-regression/task.json b/.trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/task.json
similarity index 96%
rename from .trellis/tasks/08-07-interaction-pattern-browser-regression/task.json
rename to .trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/task.json
index 585f7dbf..cf176efc 100644
--- a/.trellis/tasks/08-07-interaction-pattern-browser-regression/task.json
+++ b/.trellis/tasks/archive/2026-08/08-07-interaction-pattern-browser-regression/task.json
@@ -3,7 +3,7 @@
   "name": "interaction-pattern-browser-regression",
   "title": "交互规范 Chromium 浏览器回归补跑",
   "description": "补跑 08-05-interaction-pattern-unification 因 Chromium 环境阻塞的真实浏览器回归，覆盖 PC、移动和企业微信 UA 的 R1/R4/R9/R10/R11/R14 渲染、可达性与固定动作条证据；不改业务代码，浏览器条件不足时记录 PAUSED。",
-  "status": "in_progress",
+  "status": "completed",
   "dev_type": null,
   "scope": "browser-regression-evidence-for-08-05-interaction-pattern-unification",
   "package": "client",
@@ -11,7 +11,7 @@
   "creator": "shunli",
   "assignee": "shunli",
   "createdAt": "2026-08-07",
-  "completedAt": null,
+  "completedAt": "2026-08-07",
   "branch": null,
   "base_branch": "main",
   "worktree_path": null,