diff --git a/packages/client/ui-workspace/src/client/contract/slots.ts b/packages/client/ui-workspace/src/client/contract/slots.ts
index 2e9dad88c6..5c1d586771 100644
--- a/packages/client/ui-workspace/src/client/contract/slots.ts
+++ b/packages/client/ui-workspace/src/client/contract/slots.ts
@@ -299,7 +299,7 @@ export interface RenameSessionInjected {
 }
 
 /** A Session rename the rename action asked for; the dialog entry opens on it. */
-export interface SessionRenameRequest {
+export interface SessionRenameTarget {
   /** Session to rename. */
   sessionId: SessionId
   /** Title the dialog seeds its draft from. */
@@ -310,7 +310,7 @@ export interface SessionRenameRequest {
 export interface SessionRenameDialogInjected {
   hooks: {
     /** The rename asked for, until the dialog consumes or cancels it. */
-    renameRequest: HostObservable<SessionRenameRequest | null>
+    renameRequest: HostObservable<SessionRenameTarget | null>
   }
   /** Consume or cancel the pending request. */
   settleSessionRename: () => void
diff --git a/packages/client/ui-workspace/src/client/index.ts b/packages/client/ui-workspace/src/client/index.ts
index b66277a782..0614dea6a4 100644
--- a/packages/client/ui-workspace/src/client/index.ts
+++ b/packages/client/ui-workspace/src/client/index.ts
@@ -32,7 +32,7 @@ import type {} from '@deepseek-ai/dsh-client-ui-session/client'
 import {
   type ArchiveSessionInjected, type ForkSessionInjected, menuOpenStateFactory, type PinSessionInjected,
   type RenameSessionInjected, type RowToast, type RowToastInjected, type RowToastState, type SessionRenameDialogInjected,
-  type SessionRenameRequest, type WorkspaceBrowserInjected, type WorkspacePickerInjected,
+  type SessionRenameTarget, type WorkspaceBrowserInjected, type WorkspacePickerInjected,
 } from './contract/slots.ts'
 import { UiWorkspaceService } from './navigation.ts'
 import { createWorkspaceViewStore } from './stores.ts'
@@ -49,7 +49,7 @@ import { en, zh, type WorkspaceKey } from './locales.ts'
 export type { UiWorkspace } from './navigation.ts'
 export type {
   DirectoryFlowOwnerProps, DirectoryFlowSlotName, DirectoryPickingHooks, DirectoryPickingInjected,
-  MenuOpenState, RowToast, SessionRenameRequest, SessionRowOwnerProps, UseMenuOpenState, WorkspaceBrowserInjected,
+  MenuOpenState, RowToast, SessionRenameTarget, SessionRowOwnerProps, UseMenuOpenState, WorkspaceBrowserInjected,
   WorkspaceBrowserProps,
   WorkspacePickerInjected, WorkspacePickerProps,
 } from './contract/slots.ts'
@@ -136,7 +136,7 @@ export function apply(ctx: Context): void {
   // the pending rename request and the notice on display. Each business
   // writes through its own injected callback and the surface reads through
   // its bound hook.
-  const renameRequest = createSnapshotStore<SessionRenameRequest | null>(null)
+  const renameRequest = createSnapshotStore<SessionRenameTarget | null>(null)
   const rowToast = createSnapshotStore<RowToastState | null>(null)
   let toastSeq = 0
   const notify = (toast: RowToast): void => { rowToast.set({ ...toast, seq: ++toastSeq }) }
diff --git a/packages/client/ui-workspace/src/client/session-actions/RenameSession.tsx b/packages/client/ui-workspace/src/client/session-actions/RenameSession.tsx
index b481dac886..5231e020bd 100644
--- a/packages/client/ui-workspace/src/client/session-actions/RenameSession.tsx
+++ b/packages/client/ui-workspace/src/client/session-actions/RenameSession.tsx
@@ -7,7 +7,7 @@
 import { useRef, useState } from 'react'
 import { Button, IconEditOutlineRegular, MenuItemButton, Modal } from '@deepseek-ai/dsh-client-ui-primitives'
 import type {
-  RenameSessionInjected, SessionMenuItemProps, SessionRenameDialogInjected, SessionRenameDialogProps, SessionRenameRequest,
+  RenameSessionInjected, SessionMenuItemProps, SessionRenameDialogInjected, SessionRenameDialogProps, SessionRenameTarget,
 } from '../contract/slots.ts'
 import css from '../rows/WorkspaceBrowser.module.css'
 
@@ -58,7 +58,7 @@ export function SessionRenameDialog({ useRenameRequest, settleSessionRename, ren
 
 /** One request's dialog: the draft seeds from the request on mount; in-flight and error state die with it. */
 function RenameForm({ request, renameSession, onSettle, t }: {
-  request: SessionRenameRequest
+  request: SessionRenameTarget
   renameSession: SessionRenameDialogInjected['renameSession']
   onSettle: () => void
   t: SessionRenameDialogProps['t']
diff --git a/packages/client/ui-workspace/tests/session-actions.client.spec.tsx b/packages/client/ui-workspace/tests/session-actions.client.spec.tsx
index a6335499bc..a6e025b67c 100644
--- a/packages/client/ui-workspace/tests/session-actions.client.spec.tsx
+++ b/packages/client/ui-workspace/tests/session-actions.client.spec.tsx
@@ -19,7 +19,7 @@ import type { GlobalStandardProps, PropsLocale, PropsRuntime } from '@deepseek-a
 import { bindSnapshotSelector, makeTranslate } from '@deepseek-ai/dsh-client-test-runtime'
 import { zh as commonZh } from '@deepseek-ai/dsh-client-locale/src/locales/zh.ts'
 import type {
-  MenuOpenState, RowToast, RowToastState, SessionRenameDialogInjected, SessionRenameRequest,
+  MenuOpenState, RowToast, RowToastState, SessionRenameDialogInjected, SessionRenameTarget,
 } from '../src/client/contract/slots.ts'
 import { ArchiveSessionMenuItem, ArchiveSessionRowButton } from '../src/client/session-actions/ArchiveSession.tsx'
 import { ForkSessionMenuItem } from '../src/client/session-actions/ForkSession.tsx'
@@ -246,7 +246,7 @@ describe('fork and rename rows', () => {
 describe('SessionRenameDialog', () => {
   /** The dialog over a test-owned request source; settling clears the request the way apply does. */
   function renameDialog(renameSession: SessionRenameDialogInjected['renameSession']) {
-    const request = createSnapshotStore<SessionRenameRequest | null>(null)
+    const request = createSnapshotStore<SessionRenameTarget | null>(null)
     const settleSessionRename = vi.fn(() => { request.set(null) })
     render(
       <SessionRenameDialog