feat(conversation): replicate table quote-to-chat action (TODO 02)

src/shared/ipc.ts

@@ -13,7 +13,7 @@ import type {
   AppInfo
 } from './types'
 import type { DownloadPayload, DownloadResult, ResourceEntry, ResourceRange, WorkspaceResource } from './resources'
-import type { ChatAttachment, InteractionResponse, PermissionMode } from './conversation'
+import type { ChatAttachment, InteractionResponse, MessageQuote, PermissionMode } from './conversation'
 import type { CustomModelInput, ModelRegistryView, ModelTestResult } from './models'
 import type { SessionContext, WorkspaceRegistryView } from './workspaces'
 import type { BrowserHostApi } from './browser-host'
@@ -39,6 +39,8 @@ export interface SendPayload {
   sessionId: string
   text: string
   attachments?: ChatAttachment[]
+  /** 表格等内容的引用快照，随用户消息持久化。 */
+  quotes?: MessageQuote[]
   permissionMode?: PermissionMode
   /** Retry/edit from this message; descendants are preserved in an archived branch. */
   fromMessageId?: string