fix: align sidebar connection loading mark

.agents/notes/implemented/bug-fix/2026-10-20-sidebar-connection-working-mark.md

@@ -0,0 +1,36 @@
+# Use the sidebar working mark for connection loading
+
+Status: implemented
+Translation: current
+
+[中文](2026-10-20-sidebar-connection-working-mark.zh.md)
+
+## Abstract
+
+The sidebar connection pill used a rotating ring while session rows used the
+sidebar's shared 3×3 working mark, making two active states look unrelated.
+`ConnectionPill` now uses the same `WorkingGrid` at its existing 12px size and
+keeps the pill's running tone and accessible label. The grid already belongs to
+the sidebar and preserves its compositor-friendly animation; this change does
+not extend it to other surfaces.
+
+## Decision
+
+- Use `WorkingGrid` for loading, reconnecting and syncing states in the sidebar
+  connection pill, matching the mark used for active sidebar sessions.
+- Keep the existing 12px footprint, badge tone, and `aria-label`; offline stays
+  a static danger state without an icon.
+
+## Verification
+
+- `pnpm format` passed. `pnpm run docs check` passed with repository-wide
+  warnings about older notes without translations and `AGENTS.md` size.
+- `pnpm check` passed typecheck, lint and Effect lint. Its `test:ci` phase failed
+  on unrelated five-second UI test timeouts and CLI tests. The focused
+  `workspace-identity.test.tsx` suite passed all 9 tests, including assertions
+  for the shared mark in syncing state and its absence offline.
+- `git diff --check` passed.
+
+## Pull request
+
+- [PR #1738](https://github.com/LodyAI/Lody/pull/1738) (draft).

.agents/notes/implemented/bug-fix/2026-10-20-sidebar-connection-working-mark.zh.md

@@ -0,0 +1,28 @@
+# 侧栏连接加载状态沿用工作标记
+
+Status: implemented
+Translation: current
+
+[English](2026-10-20-sidebar-connection-working-mark.md)
+
+## 摘要
+
+侧栏连接状态胶囊使用旋转圆环，会话行却使用侧栏统一的 3×3 工作标记，导致两种进行中的状态看起来不一致。现在 `ConnectionPill` 改用相同的 `WorkingGrid`，尺寸仍为 12px，并保留原有运行色调和无障碍标签。该方格动画已用于侧栏且支持合成器播放；本次不把它扩展到其他界面。
+
+## 决策
+
+- 侧栏连接胶囊的加载、重连和同步状态使用 `WorkingGrid`，与正在工作的会话标记一致。
+- 保留现有 12px 尺寸、徽标色调和 `aria-label`；离线状态仍显示无图标的静态危险样式。
+
+## 验证
+
+- `pnpm format` 通过。`pnpm run docs check` 通过，但报告了仓库旧笔记缺少翻译和
+  `AGENTS.md` 体积等全仓警告。
+- `pnpm check` 的类型检查、lint 和 Effect lint 均通过；`test:ci` 因无关的 UI
+  测试五秒超时和 CLI 测试失败而未通过。针对性的 `workspace-identity.test.tsx`
+  套件 9 项全通过，覆盖同步状态显示统一标记以及离线时不显示标记。
+- `git diff --check` 通过。
+
+## Pull request
+
+- [PR #1738](https://github.com/LodyAI/Lody/pull/1738)（草稿）。

packages/components/src/components/loro-sidebar.tsx

@@ -34,6 +34,7 @@ import { colors } from '@lody/ui/tokens/colors.stylex';
 import { radius, space } from '@lody/ui/tokens/scales.stylex';
 import { Kbd } from '@lody/ui/kbd';
 import { Tooltip } from '@lody/ui/tooltip';
+import { WorkingGrid } from '@/ui/working-grid';
 import { commands, formatKeyBinding, type ShortcutCommandId } from '@/lib/commands';
 import { setCommandPaletteOpen } from '@/lib/commands/palette-state';
 import { Menu } from '@/ui/menu';
@@ -60,7 +61,6 @@ import {
 } from 'lucide-react';
 import { MynauiEditOne } from '@lody/ui';
 import { CuidaSidebarExpandOutline } from './icons/cuida-sidebar-expand-outline';
-import { Spinner } from '@lody/ui/spinner';
 import {
   SessionList,
   type SessionListProps,
@@ -494,7 +494,7 @@ function ConnectionPill({
   return (
     <Badge
       tone={isLoading ? 'running' : 'danger'}
-      icon={isLoading ? <Spinner className="h-3 w-3" label={null} /> : undefined}
+      icon={isLoading ? <WorkingGrid className="h-3 w-3" /> : undefined}
       aria-label={label}
       data-workspace-status={state}
     >

packages/components/tests/workspace-identity.test.tsx

@@ -200,6 +200,7 @@ describe('workspace identity capability boundary', () => {
     const status = container?.querySelector('[data-workspace-status]');
     expect(status?.getAttribute('data-workspace-status')).toBe('syncing');
     expect(status?.textContent).toBe('Syncing target workspace…');
+    expect(status?.querySelector('[data-working-grid]')).not.toBeNull();
   });
 
   it('keeps connection failures ahead of workspace synchronization', () => {
@@ -215,6 +216,7 @@ describe('workspace identity capability boundary', () => {
     const status = container?.querySelector('[data-workspace-status]');
     expect(status?.getAttribute('data-workspace-status')).toBe('offline');
     expect(status?.textContent).toBe('No connection');
+    expect(status?.querySelector('[data-working-grid]')).toBeNull();
   });
 
   it('supports a content-scoped loading placeholder without taking over the viewport', () => {