Model chat Codex input boundary

eslint.config.mjs

@@ -98,7 +98,6 @@ const nonUiEventListenerFiles = ["src/shared/lifecycle/abortable.ts"];
 const generatedAppServerImportLegacyFiles = [
   "src/features/chat/chat-state-actions.ts",
   "src/features/chat/chat-state.ts",
-  "src/features/chat/composer/controller.ts",
   "src/features/chat/display/agent.ts",
   "src/features/chat/display/goal-messages.ts",
   "src/features/chat/display/hooks.ts",
@@ -117,11 +116,8 @@ const generatedAppServerImportLegacyFiles = [
   "src/features/chat/threads/thread-history-controller.ts",
   "src/features/chat/threads/thread-rename-controller.ts",
   "src/features/chat/threads/thread-resume.ts",
-  "src/features/chat/turns/composer-submission-actions.ts",
   "src/features/chat/turns/slash-command-actions.ts",
   "src/features/chat/turns/slash-command-execution.ts",
-  "src/features/chat/turns/turn-submission-controller.ts",
-  "src/features/chat/turns/turn-submission.ts",
   "src/features/chat/ui/goal-banner.tsx",
   "src/features/chat/ui/pending-request-message.tsx",
 ];

src/app-server/client.ts

@@ -44,6 +44,7 @@ import type { ClientRequestMethod, ClientRequestParams, PendingRequest, RpcError
 import type { ServerNotification } from "../generated/app-server/ServerNotification";
 import type { ServerRequest } from "../generated/app-server/ServerRequest";
 import type { JsonValue } from "../generated/app-server/serde_json/JsonValue";
+import { toAppServerUserInput, type CodexInput } from "./request-input";
 import type { ServiceTierRequest, ThreadSettingsUpdate } from "./thread-settings";
 
 const DEFAULT_REQUEST_TIMEOUT_MS = 120_000;
@@ -122,9 +123,9 @@ type AppServerClientLifecycleState =
   | { kind: "starting"; transport: AppServerTransport }
   | { kind: "initialized"; transport: AppServerTransport; initializeResponse: InitializeResponse };
 
-function toUserInput(input: string | UserInput[]): UserInput[] {
-  if (typeof input !== "string") return input;
-  return [{ type: "text", text: input, text_elements: [] }];
+function toUserInput(input: string | CodexInput): UserInput[] {
+  if (typeof input !== "string") return toAppServerUserInput(input);
+  return toAppServerUserInput([{ type: "text", text: input }]);
 }
 
 export class AppServerClient {
@@ -366,7 +367,7 @@ export class AppServerClient {
   startTurn(
     threadId: string,
     cwd: string,
-    input: string | UserInput[],
+    input: string | CodexInput,
     clientUserMessageId?: string | null,
     serviceTier?: ServiceTierRequest,
     collaborationMode?: CollaborationMode | null,
@@ -416,7 +417,7 @@ export class AppServerClient {
   steerTurn(
     threadId: string,
     expectedTurnId: string,
-    input: string | UserInput[],
+    input: string | CodexInput,
     clientUserMessageId?: string | null,
   ): Promise<TurnSteerResponse> {
     return this.request("turn/steer", {

src/app-server/request-input.ts

@@ -5,22 +5,39 @@ export interface RequestMention {
   path: string;
 }
 
-export function appServerTextInputWithMentions(
+export type CodexInputItem =
+  | { type: "text"; text: string }
+  | { type: "image"; url: string; detail?: UserInputImageDetail }
+  | { type: "localImage"; path: string; detail?: UserInputImageDetail }
+  | { type: "skill"; name: string; path: string }
+  | { type: "mention"; name: string; path: string };
+
+export type CodexInput = CodexInputItem[];
+type UserInputImageDetail = "auto" | "low" | "high" | "original";
+
+export function codexTextInputWithMentions(
   text: string,
   mentions: readonly RequestMention[],
   skills: readonly RequestMention[] = [],
-): UserInput[] {
+): CodexInput {
   return [
-    ...appServerTextInput(text),
+    ...codexTextInput(text),
     ...mentions.map((mention) => ({ type: "mention" as const, name: mention.name, path: mention.path })),
     ...skills.map((skill) => ({ type: "skill" as const, name: skill.name, path: skill.path })),
   ];
 }
 
-export function appServerTextInputWithAttachments(text: string, input: readonly UserInput[]): UserInput[] {
-  return [...appServerTextInput(text), ...input.filter((item) => item.type !== "text")];
+export function codexTextInputWithAttachments(text: string, input: readonly CodexInputItem[]): CodexInput {
+  return [...codexTextInput(text), ...input.filter((item) => item.type !== "text")];
 }
 
-function appServerTextInput(text: string): UserInput[] {
-  return [{ type: "text", text, text_elements: [] }];
+export function toAppServerUserInput(input: readonly CodexInputItem[]): UserInput[] {
+  return input.map((item) => {
+    if (item.type === "text") return { type: "text", text: item.text, text_elements: [] };
+    return { ...item };
+  });
+}
+
+function codexTextInput(text: string): CodexInput {
+  return [{ type: "text", text }];
 }

src/features/chat/composer/controller.ts

@@ -1,6 +1,6 @@
 import type { App, EventRef } from "obsidian";
 
-import type { UserInput } from "../../../generated/app-server/v2/UserInput";
+import type { CodexInput } from "../../../app-server/request-input";
 import { isComposerSendKey, type SendShortcut } from "../../../shared/ui/keyboard";
 import { textareaCursorAtVisualBoundary } from "../../../shared/ui/textarea-caret";
 import { chatTurnBusy, type ChatAction, type ChatState, type ChatStateStore } from "../chat-state";
@@ -172,7 +172,7 @@ export class ChatComposerController {
     this.render(parent, options);
   }
 
-  codexInput(text: string): UserInput[] {
+  codexInput(text: string): CodexInput {
     return userInputWithWikiLinkMentionsAndSkills(
       text,
       (target) => resolveAppWikiLinkMention(this.options.app, target),

src/features/chat/composer/wikilink-context.ts

@@ -1,4 +1,4 @@
-import { appServerTextInputWithMentions, type RequestMention } from "../../../app-server/request-input";
+import { codexTextInputWithMentions, type RequestMention } from "../../../app-server/request-input";
 import type { SkillMetadata } from "../../../domain/catalog/metadata";
 import { parseObsidianWikiLink } from "../../../shared/obsidian/wikilinks";
 
@@ -60,7 +60,7 @@ export function userInputWithWikiLinkMentionsAndSkills(
     resolvedSkills.push({ name: skill.name, path: skill.path });
   }
 
-  return appServerTextInputWithMentions(text, mentions, resolvedSkills);
+  return codexTextInputWithMentions(text, mentions, resolvedSkills);
 }
 
 export function parsedSkillReferences(text: string): string[] {

src/features/chat/display/thread-items.ts

@@ -1,8 +1,8 @@
 import type { DisplayDetailSection, DisplayFileChange, DisplayFileMention, DisplayItem } from "./types";
+import type { CodexInput, CodexInputItem } from "../../../app-server/request-input";
 import type { FileUpdateChange } from "../../../generated/app-server/v2/FileUpdateChange";
 import type { ThreadItem } from "../../../generated/app-server/v2/ThreadItem";
 import type { Turn } from "../../../generated/app-server/v2/Turn";
-import type { UserInput } from "../../../generated/app-server/v2/UserInput";
 import { definedProp, truncate } from "../../../utils";
 import { referencedThreadDisplayFromPrompt } from "../../../domain/threads/reference";
 import { appServerUserItemText } from "../../../app-server/turn-model";
@@ -127,7 +127,7 @@ function userMessageDisplayItem(item: UserMessageItem, turnId?: string): Display
   };
 }
 
-export function fileMentionsFromInput(input: UserInput[]): DisplayFileMention[] {
+export function fileMentionsFromInput(input: readonly CodexInputItem[]): DisplayFileMention[] {
   const seen = new Set<string>();
   const mentions: DisplayFileMention[] = [];
   for (const item of input) {
@@ -138,7 +138,7 @@ export function fileMentionsFromInput(input: UserInput[]): DisplayFileMention[]
   return mentions;
 }
 
-export function userMessageDisplayText(text: string, input: readonly UserInput[]): string {
+export function userMessageDisplayText(text: string, input: CodexInput): string {
   const names = resolvedSkillNames(input);
   if (names.length === 0) return text;
 
@@ -150,7 +150,7 @@ export function userMessageDisplayText(text: string, input: readonly UserInput[]
   });
 }
 
-function resolvedSkillNames(input: readonly UserInput[]): string[] {
+function resolvedSkillNames(input: readonly CodexInputItem[]): string[] {
   const seen = new Set<string>();
   const names: string[] = [];
   for (const item of input) {

src/features/chat/turns/composer-submission-actions.ts

@@ -1,11 +1,11 @@
 import type { AppServerClient } from "../../../app-server/client";
+import type { CodexInput } from "../../../app-server/request-input";
 import { submissionStateSnapshot } from "../chat-state-selectors";
 import type { ChatStateStore } from "../chat-state";
 import { parseSlashCommand } from "../composer/suggestions";
 import type { SlashCommandExecutionResult } from "./slash-command-execution";
 import type { SlashCommandName } from "../composer/slash-commands";
 import type { ReferencedThreadDisplay } from "../../../domain/threads/reference";
-import type { UserInput } from "../../../generated/app-server/v2/UserInput";
 
 interface ComposerDraftPort {
   readonly trimmedDraft: string;
@@ -17,7 +17,7 @@ interface ComposerSlashCommandPort {
 }
 
 interface ComposerTurnSubmissionPort {
-  sendTurnText(text: string, codexInputOverride?: UserInput[], referencedThread?: ReferencedThreadDisplay): Promise<void>;
+  sendTurnText(text: string, codexInputOverride?: CodexInput, referencedThread?: ReferencedThreadDisplay): Promise<void>;
 }
 
 interface ComposerConnectionPort {
@@ -91,13 +91,13 @@ function sendComposerTurn(host: ComposerSubmissionActionsHost, text: string): Pr
 function sendComposerTurn(
   host: ComposerSubmissionActionsHost,
   text: string,
-  codexInputOverride: UserInput[] | undefined,
+  codexInputOverride: CodexInput | undefined,
   referencedThread: ReferencedThreadDisplay | undefined,
 ): Promise<void>;
 async function sendComposerTurn(
   host: ComposerSubmissionActionsHost,
   text: string,
-  codexInputOverride?: UserInput[],
+  codexInputOverride?: CodexInput,
   referencedThread?: ReferencedThreadDisplay,
 ): Promise<void> {
   host.scroll.forceBottom();

src/features/chat/turns/slash-command-actions.ts

@@ -1,5 +1,5 @@
 import type { AppServerClient } from "../../../app-server/client";
-import { appServerTextInputWithAttachments } from "../../../app-server/request-input";
+import { codexTextInputWithAttachments, type CodexInput } from "../../../app-server/request-input";
 import { chronologicalConversationSummariesFromAppServerTurns } from "../../../app-server/turn-model";
 import { referencedThreadPromptBundle, referencedThreadTurns, REFERENCED_THREAD_TURN_LIMIT } from "../../../domain/threads/reference";
 import type { Thread } from "../../../domain/threads/model";
@@ -13,7 +13,6 @@ import type { DisplayDetailSection } from "../display/types";
 import type { ReasoningEffort } from "../../../domain/catalog/metadata";
 import type { ThreadGoal } from "../../../generated/app-server/v2/ThreadGoal";
 import type { ThreadGoalStatus } from "../../../generated/app-server/v2/ThreadGoalStatus";
-import type { UserInput } from "../../../generated/app-server/v2/UserInput";
 import { submissionStateSnapshot } from "../chat-state-selectors";
 import type { ChatStateStore } from "../chat-state";
 
@@ -58,7 +57,7 @@ export interface SlashCommandGoalPort {
 export interface SlashCommandActionsHost {
   stateStore: ChatStateStore;
   currentClient: () => AppServerClient | null;
-  codexInput: (text: string) => UserInput[];
+  codexInput: (text: string) => CodexInput;
   threads: SlashCommandThreadPort;
   runtime: SlashCommandRuntimePort;
   goals: SlashCommandGoalPort;
@@ -140,7 +139,7 @@ async function referencedThreadInput(
     const messageInput = host.codexInput(message);
     host.status.setStatus(reference.status);
     return {
-      input: appServerTextInputWithAttachments(reference.prompt, messageInput),
+      input: codexTextInputWithAttachments(reference.prompt, messageInput),
       referencedThread: reference.referencedThread,
     };
   } catch (error) {

src/features/chat/turns/slash-command-execution.ts

@@ -1,8 +1,8 @@
+import type { CodexInput } from "../../../app-server/request-input";
 import type { ReasoningEffort } from "../../../domain/catalog/metadata";
 import type { Thread } from "../../../domain/threads/model";
 import type { ThreadGoal } from "../../../generated/app-server/v2/ThreadGoal";
 import type { ThreadGoalStatus } from "../../../generated/app-server/v2/ThreadGoalStatus";
-import type { UserInput } from "../../../generated/app-server/v2/UserInput";
 import { getThreadTitle } from "../../../domain/threads/model";
 import type { ReferencedThreadDisplay } from "../../../domain/threads/reference";
 import {
@@ -55,13 +55,13 @@ export interface SlashCommandExecutionContext {
 
 export interface SlashCommandExecutionResult {
   sendText?: string;
-  sendInput?: UserInput[];
+  sendInput?: CodexInput;
   referencedThread?: ReferencedThreadDisplay;
   composerDraft?: string;
 }
 
 export interface ThreadReferenceInput {
-  input: UserInput[];
+  input: CodexInput;
   referencedThread: ReferencedThreadDisplay;
 }
 

src/features/chat/turns/turn-submission-controller.ts

@@ -1,5 +1,5 @@
 import type { AppServerClient } from "../../../app-server/client";
-import type { UserInput } from "../../../generated/app-server/v2/UserInput";
+import type { CodexInput } from "../../../app-server/request-input";
 import type { ReferencedThreadDisplay } from "../../../domain/threads/reference";
 import {
   addTranscriptItemAction,
@@ -37,7 +37,7 @@ export interface TurnSubmissionRuntimePort {
 }
 
 export interface TurnSubmissionComposerPort {
-  codexInput: (text: string) => UserInput[];
+  codexInput: (text: string) => CodexInput;
   setDraft: (text: string, options?: { focus?: boolean; clearSuggestions?: boolean }) => void;
 }
 
@@ -65,7 +65,7 @@ export interface TurnSubmissionControllerHost {
 export class TurnSubmissionController {
   constructor(private readonly host: TurnSubmissionControllerHost) {}
 
-  async sendTurnText(text: string, codexInputOverride?: UserInput[], referencedThread?: ReferencedThreadDisplay): Promise<void> {
+  async sendTurnText(text: string, codexInputOverride?: CodexInput, referencedThread?: ReferencedThreadDisplay): Promise<void> {
     if (!(await this.host.restoredThread.ensureRestoredThreadLoaded())) return;
     const client = this.host.connection.currentClient();
     if (!client) return;
@@ -137,7 +137,7 @@ export class TurnSubmissionController {
   private async steerCurrentTurn(
     client: AppServerClient,
     text: string,
-    codexInputOverride?: UserInput[],
+    codexInputOverride?: CodexInput,
     referencedThread?: ReferencedThreadDisplay,
   ): Promise<void> {
     const state = submissionStateSnapshot(this.host.stateStore.getState());

src/features/chat/turns/turn-submission.ts

@@ -2,7 +2,7 @@ import type { PendingTurnStart } from "../chat-state";
 import type { DisplayFileMention, DisplayItem, MessageDisplayItem } from "../display/types";
 import { fileMentionsFromInput, userMessageDisplayText } from "../display/thread-items";
 import { attachHookRunsToTurn } from "../display/hooks";
-import type { UserInput } from "../../../generated/app-server/v2/UserInput";
+import type { CodexInput } from "../../../app-server/request-input";
 
 export interface LocalUserMessageParams {
   id: string;
@@ -21,7 +21,7 @@ export interface OptimisticTurnStartAckParams {
 }
 
 export interface LocalUserMessageFromInputParams extends Omit<LocalUserMessageParams, "mentionedFiles"> {
-  codexInput: readonly UserInput[];
+  codexInput: CodexInput;
 }
 
 export type OptimisticTurnStartParams = LocalUserMessageFromInputParams;

tests/app-server/request-input.test.ts

@@ -1,31 +1,42 @@
 import { describe, expect, it } from "vitest";
 
-import { appServerTextInputWithAttachments, appServerTextInputWithMentions } from "../../src/app-server/request-input";
-import type { UserInput } from "../../src/generated/app-server/v2/UserInput";
+import {
+  codexTextInputWithAttachments,
+  codexTextInputWithMentions,
+  toAppServerUserInput,
+  type CodexInput,
+} from "../../src/app-server/request-input";
 
 describe("app-server request input", () => {
   it("builds text input with mentions and skills", () => {
     expect(
-      appServerTextInputWithMentions(
+      codexTextInputWithMentions(
         "Use [[Note]] and $Skill",
         [{ name: "Note", path: "Note.md" }],
         [{ name: "Skill", path: ".codex/skills/skill/SKILL.md" }],
       ),
     ).toEqual([
-      { type: "text", text: "Use [[Note]] and $Skill", text_elements: [] },
+      { type: "text", text: "Use [[Note]] and $Skill" },
       { type: "mention", name: "Note", path: "Note.md" },
       { type: "skill", name: "Skill", path: ".codex/skills/skill/SKILL.md" },
     ]);
   });
 
   it("replaces text input while preserving non-text attachments", () => {
-    const input: UserInput[] = [
-      { type: "text", text: "visible request", text_elements: [] },
+    const input: CodexInput = [
+      { type: "text", text: "visible request" },
       { type: "mention", name: "Note", path: "Note.md" },
     ];
 
-    expect(appServerTextInputWithAttachments("rewritten prompt", input)).toEqual([
-      { type: "text", text: "rewritten prompt", text_elements: [] },
+    expect(codexTextInputWithAttachments("rewritten prompt", input)).toEqual([
+      { type: "text", text: "rewritten prompt" },
+      { type: "mention", name: "Note", path: "Note.md" },
+    ]);
+  });
+
+  it("serializes text input for app-server requests", () => {
+    expect(toAppServerUserInput(codexTextInputWithMentions("Use [[Note]]", [{ name: "Note", path: "Note.md" }]))).toEqual([
+      { type: "text", text: "Use [[Note]]", text_elements: [] },
       { type: "mention", name: "Note", path: "Note.md" },
     ]);
   });

tests/features/chat/composer/composer-suggestions.test.ts

@@ -190,7 +190,7 @@ describe("composer suggestions", () => {
       replacement: "[[Assets/Diagram.png]]",
     });
     expect(input).toEqual([
-      { type: "text", text, text_elements: [] },
+      { type: "text", text },
       { type: "mention", name: "Diagram", path: "Assets/Diagram.png" },
     ]);
   });

tests/features/chat/composer/wikilink-context.test.ts

@@ -23,7 +23,7 @@ describe("wikilink context", () => {
     );
 
     expect(input).toEqual([
-      { type: "text", text, text_elements: [] },
+      { type: "text", text },
       { type: "mention", name: "Alpha", path: "thoughts/Alpha.md" },
     ]);
     expect(input).toHaveLength(2);
@@ -46,7 +46,7 @@ describe("wikilink context", () => {
       { raw: "Assets/Diagram.png#crop|Diagram", target: "Assets/Diagram.png", subpath: "#crop", display: "Diagram" },
     ]);
     expect(input).toEqual([
-      { type: "text", text, text_elements: [] },
+      { type: "text", text },
       { type: "mention", name: "Projects", path: "Bases/Projects.base" },
       { type: "mention", name: "Paper", path: "References/Paper.pdf" },
       { type: "mention", name: "Diagram", path: "Assets/Diagram.png" },
@@ -60,7 +60,7 @@ describe("wikilink context", () => {
     );
 
     expect(input).toEqual([
-      { type: "text", text, text_elements: [] },
+      { type: "text", text },
       { type: "mention", name: "Alpha", path: "thoughts/Alpha.md" },
     ]);
   });
@@ -90,7 +90,7 @@ describe("wikilink context", () => {
     );
 
     expect(input).toEqual([
-      { type: "text", text, text_elements: [] },
+      { type: "text", text },
       { type: "mention", name: "Alpha", path: "thoughts/Alpha.md" },
       {
         type: "skill",
@@ -134,7 +134,7 @@ describe("wikilink context", () => {
     ]);
 
     expect(input).toEqual([
-      { type: "text", text, text_elements: [] },
+      { type: "text", text },
       { type: "skill", name: "First", path: "/skills/first/SKILL.md" },
     ]);
   });

tests/features/chat/turns/slash-command-actions.test.ts

@@ -1,6 +1,7 @@
 import { describe, expect, it, vi } from "vitest";
 
 import type { AppServerClient } from "../../../../src/app-server/client";
+import type { CodexInput } from "../../../../src/app-server/request-input";
 import { createChatState, createChatStateStore } from "../../../../src/features/chat/chat-state";
 import {
   createSlashCommandActions,
@@ -11,9 +12,8 @@ import {
   type SlashCommandThreadPort,
 } from "../../../../src/features/chat/turns/slash-command-actions";
 import type { Thread } from "../../../../src/generated/app-server/v2/Thread";
-import type { UserInput } from "../../../../src/generated/app-server/v2/UserInput";
 
-const textInput = (text: string): UserInput[] => [{ type: "text", text, text_elements: [] }];
+const textInput = (text: string): CodexInput => [{ type: "text", text }];
 
 function thread(id: string, name: string | null = null): Thread & { archived: boolean } {
   return {

tests/features/chat/turns/slash-command-execution.test.ts

@@ -14,7 +14,7 @@ function context(overrides: Partial<SlashCommandExecutionContext> = {}): SlashCo
     startThreadForGoal: vi.fn().mockResolvedValue("thread-new"),
     resumeThread: vi.fn().mockResolvedValue(undefined),
     referThread: vi.fn().mockResolvedValue({
-      input: [{ type: "text", text: "referenced", text_elements: [] }],
+      input: [{ type: "text", text: "referenced" }],
       referencedThread: { threadId: "thread-2", title: "Referenced", includedTurns: 1, turnLimit: 20 },
     }),
     forkThread: vi.fn().mockResolvedValue(undefined),
@@ -143,7 +143,7 @@ describe("slash commands", () => {
 
   it("returns referenced input for /refer", async () => {
     const target = thread({ id: "thread-alpha", name: "Alpha" });
-    const input = [{ type: "text" as const, text: "context\n質問です", text_elements: [] }];
+    const input = [{ type: "text" as const, text: "context\n質問です" }];
     const referencedThread = { threadId: "thread-alpha", title: "Alpha", includedTurns: 2, turnLimit: 20 };
     const ctx = context({
       listedThreads: [thread({ id: "thread-current", name: "Current" }), target],

tests/features/chat/turns/turn-submission-controller.test.ts

@@ -1,6 +1,7 @@
 import { describe, expect, it, vi } from "vitest";
 
 import type { AppServerClient } from "../../../../src/app-server/client";
+import type { CodexInput } from "../../../../src/app-server/request-input";
 import { createChatState, createChatStateStore } from "../../../../src/features/chat/chat-state";
 import {
   TurnSubmissionController,
@@ -14,9 +15,8 @@ import {
   type TurnSubmissionViewPort,
 } from "../../../../src/features/chat/turns/turn-submission-controller";
 import type { Thread } from "../../../../src/generated/app-server/v2/Thread";
-import type { UserInput } from "../../../../src/generated/app-server/v2/UserInput";
 
-const textInput = (text: string): UserInput[] => [{ type: "text", text, text_elements: [] }];
+const textInput = (text: string): CodexInput => [{ type: "text", text }];
 
 function thread(id: string): Thread & { archived: boolean } {
   return {

tests/features/chat/turns/turn-submission.test.ts

@@ -23,7 +23,7 @@ describe("chat turn submission helpers", () => {
 
   it("builds optimistic turn starts from immutable input snapshots", () => {
     const input = [
-      { type: "text" as const, text: "hello [[Note]]", text_elements: [] },
+      { type: "text" as const, text: "hello [[Note]]" },
       { type: "mention" as const, name: "Note", path: "Note.md" },
     ];
 
@@ -49,7 +49,7 @@ describe("chat turn submission helpers", () => {
   it("formats resolved skill references in optimistic user messages only for display", () => {
     const text = "Use $obsidian-codex-panel-maintain and $missing.";
     const input = [
-      { type: "text" as const, text, text_elements: [] },
+      { type: "text" as const, text },
       {
         type: "skill" as const,
         name: "obsidian-codex-panel-maintain",

tests/features/chat/view-connection.test.ts

@@ -491,7 +491,7 @@ describe("CodexChatView connection lifecycle", () => {
       expect(client.startTurn).toHaveBeenCalledWith(
         "thread-1",
         "/vault",
-        [{ type: "text", text: "hello", text_elements: [] }],
+        [{ type: "text", text: "hello" }],
         expect.stringMatching(/^local-user-\d+$/),
       );
     });