feat(workspace): add "Open in Finder" to workspace menu

patches/@deepseek-ai+dsh-client-ui-workspace+0.1.0-rc.8.patch

@@ -0,0 +1,61 @@
+diff --git a/node_modules/@deepseek-ai/dsh-client-ui-workspace/lib/client.js b/node_modules/@deepseek-ai/dsh-client-ui-workspace/lib/client.js
+index 7ca5fd3..4bba9a6 100644
+--- a/node_modules/@deepseek-ai/dsh-client-ui-workspace/lib/client.js
++++ b/node_modules/@deepseek-ai/dsh-client-ui-workspace/lib/client.js
+@@ -456,7 +456,14 @@ window.__ModuleLoader__.load({
+ 			const label = row.workspaceId === void 0 ? t("group.ungrouped") : row.label;
+ 			const active = group.expanded && group.containsCurrent;
+ 			const [menuOpen, setMenuOpen] = (0, react.useState)(false);
+-			const workspaceMenuItems = [{
++			const canOpenInFinder = typeof window !== "undefined" && typeof window.dshDesktop?.openInFinder === "function";
++			const workspaceMenuItems = [];
++			if (canOpenInFinder) workspaceMenuItems.push({
++				id: "openInFinder",
++				label: t("menu.openInFinder"),
++				icon: (0, react_jsx_runtime.jsx)(_deepseek_ai_dsh_client_ui_primitives.IconFolderOpen16, {})
++			});
++			workspaceMenuItems.push({
+ 				id: "rename",
+ 				label: t("rename"),
+ 				icon: (0, react_jsx_runtime.jsx)(_deepseek_ai_dsh_client_ui_primitives.IconEditOutline16, {})
+@@ -465,7 +472,7 @@ window.__ModuleLoader__.load({
+ 				label: t("delete.workspace"),
+ 				icon: (0, react_jsx_runtime.jsx)(_deepseek_ai_dsh_client_ui_primitives.IconTrashOutline16, {}),
+ 				danger: true
+-			}];
++			});
+ 			const ownRow = (0, react_jsx_runtime.jsxs)("div", {
+ 				className: clsx(Rows_module_css_default.projectRow, menuOpen && Rows_module_css_default.menuOpen),
+ 				role: "treeitem",
+@@ -504,7 +511,14 @@ window.__ModuleLoader__.load({
+ 							items: workspaceMenuItems,
+ 							onSelect: (id) => {
+ 								setMenuOpen(false);
+-								/* v8 ignore next -- workspaceMenuItems carries exactly these two rows today. */
++								if (id === "openInFinder") {
++									if (row.cwd !== void 0 && typeof window.dshDesktop?.openInFinder === "function") {
++										window.dshDesktop.openInFinder(row.cwd).catch((reason) => {
++											console.warn("open in finder rejected:", reason);
++										});
++									}
++									return;
++								}
+ 								if (id !== "rename" && id !== "delete") return;
+ 								if (id === "rename") actions.rename();
+ 								else actions.delete();
+@@ -2212,6 +2226,7 @@ window.__ModuleLoader__.load({
+ 			"search.noMatches": "无匹配会话",
+ 			"search.hasMore": "仅显示前 {n} 条结果，请缩小搜索范围。",
+ 			"menu.addWorkspace": "添加工作区…",
++			"menu.openInFinder": "在 Finder 中打开",
+ 			"picker.loading": "正在加载工作区…",
+ 			"conflict.named": "已存在名为“{name}”的工作区。",
+ 			"folderError.title": "无法打开文件夹",
+@@ -2277,6 +2292,7 @@ window.__ModuleLoader__.load({
+ 			"search.noMatches": "No matching sessions",
+ 			"search.hasMore": "Showing the first {n} results. Narrow your search.",
+ 			"menu.addWorkspace": "Add workspace…",
++			"menu.openInFinder": "Open in Finder",
+ 			"picker.loading": "Loading workspaces…",
+ 			"conflict.named": "A workspace named “{name}” already exists.",
+ 			"folderError.title": "Couldn’t open folder",

src/main/index.ts

@@ -990,6 +990,15 @@ async function bootstrap(): Promise<void> {
   ipcMain.handle('harness:show-log', () => {
     shell.showItemInFolder(join(app.getPath('logs'), 'harness.log'))
   })
+  ipcMain.handle('harness:open-in-finder', async (event, path?: unknown) => {
+    assertTrustedMainWindowEvent(event)
+    if (typeof path !== 'string' || path.length === 0) {
+      throw new Error('A directory path is required.')
+    }
+    const errorMessage = await shell.openPath(path)
+    if (errorMessage) throw new Error(errorMessage)
+    return { ok: true }
+  })
   ipcMain.removeHandler('harness:open-recovery')
   ipcMain.handle('harness:open-recovery', async (event, frontendErrorMessage?: unknown) => {
     assertTrustedMainWindowEvent(event)

src/preload/index.ts

@@ -174,7 +174,8 @@ window.addEventListener('unhandledrejection', (event) => {
 contextBridge.exposeInMainWorld(
   'dshDesktop',
   Object.freeze({
-    restartHarness: (): Promise<{ ok: boolean }> => ipcRenderer.invoke('harness:restart')
+    restartHarness: (): Promise<{ ok: boolean }> => ipcRenderer.invoke('harness:restart'),
+    openInFinder: (path: string): Promise<{ ok: boolean }> => ipcRenderer.invoke('harness:open-in-finder', path)
   })
 )