docs: rescan rebased documentation hierarchy

packages/client/ui-sidebar/README.i18n.yaml

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write packages/client/ui-sidebar/README.md
-README.md: 5bb697b3d2f9b5eaea9c382765d2510fa24806ce
-README.zh.md: 302f66c540774b1f209fc797201e41c56b849310
+README.md: f251a211153b2fb317947501a051030c431698a1
+README.zh.md: f22ebfa34e51a267a21a548570770ba51cedc116

packages/client/ui-sidebar/README.md

@@ -24,6 +24,6 @@ None; this package neither assembles nor sends a provider request.
 
 ## Known Limitations and Deferred Work
 
-- **Session state-dot rendering is owned by [ui-workspace](../ui-workspace/README.md)** — done/error notification sources remain deferred.
-- **Group-by menu ships by-workspace only** — Update/Status grouping strategies are drawn without specs and deferred.
+- **Session state-dot rendering is owned by [ui-workspace](../ui-workspace/README.md)** — no done/error notification sources are available.
+- **Group-by supports Workspace only** — Update and Status are not available strategies.
 - **"New task completed" unread marking is local viewing state** — completion-time > last-seen never reaches the host.

packages/client/ui-sidebar/README.zh.md

@@ -24,6 +24,6 @@ New Session 会启动运行时的页面局部前端 Session Intent；真实 Work
 
 ## 已知限制与暂缓事项
 
-- **Session 状态点渲染由 [ui-workspace](../ui-workspace/README.md) 持有**：done/error 的通知数据源仍暂缓实现。
-- **分组选单只提供按 Workspace 分组**：Update/Status 分组策略只有图稿而没有规范，暂缓实现。
+- **Session 状态点渲染由 [ui-workspace](../ui-workspace/README.md) 持有**：没有可用的 done/error 通知数据源。
+- **分组只支持 Workspace**：Update 和 Status 不是可用策略。
 - **「New task completed」未读标记是本地查看状态**：完成时间 > 上次查看时间这一事实永远不会到达宿主。