fix(housekeeping): clear poll question options

src/features/housekeeping/domains/content/pages/poll-workflow.test.tsx

@@ -1,5 +1,6 @@
 import { renderToStaticMarkup } from "react-dom/server";
-import { describe, expect, it } from "vitest";
+import { beforeEach, describe, expect, it, vi } from "vitest";
+import { executeHousekeepingCommand } from "@/actions/housekeeping-command";
 import { PERMS } from "@/lib/permission-slugs";
 import {
 	fail,
@@ -12,6 +13,30 @@ import type {
 } from "../queries/content-queries";
 import { ContentPollWorkflow } from "./poll-workflow";
 
+const { actionCallbacks } = vi.hoisted(() => ({
+	actionCallbacks: [] as Array<
+		(previous: unknown, formData: FormData) => Promise<unknown>
+	>,
+}));
+
+vi.mock("react", async (importOriginal) => {
+	const actual = await importOriginal<typeof import("react")>();
+	return {
+		...actual,
+		useActionState: (
+			action: (previous: unknown, formData: FormData) => Promise<unknown>,
+			initialState: unknown,
+		) => {
+			actionCallbacks.push(action);
+			return [initialState, vi.fn(), false] as const;
+		},
+	};
+});
+
+vi.mock("@/actions/housekeeping-command", () => ({
+	executeHousekeepingCommand: vi.fn(),
+}));
+
 function context(granted: readonly string[]): HousekeepingCapabilityContext {
 	const permissions = new Set(granted);
 	return {
@@ -118,6 +143,11 @@ function renderList(
 }
 
 describe("Content Poll workflow", () => {
+	beforeEach(() => {
+		actionCallbacks.length = 0;
+		vi.clearAllMocks();
+	});
+
 	it("renders explicit loading, forbidden, dependency-error, empty, and malformed states", () => {
 		expect(renderList(viewer)).toContain('data-housekeeping-state="loading"');
 		expect(
@@ -286,6 +316,43 @@ describe("Content Poll workflow", () => {
 		expect(html.match(/name="reason"/gu)).toHaveLength(3);
 	});
 
+	it("submits empty options when changing a choice question to text", async () => {
+		vi.mocked(executeHousekeepingCommand).mockResolvedValue(
+			ok({}, "question-text-update"),
+		);
+		renderToStaticMarkup(
+			<ContentPollWorkflow
+				title="Poll detail"
+				context={editor}
+				result={ok(data([pollItem]), "detail-edit-submit")}
+				routeId="content.engagement.poll-detail"
+				list={list}
+			/>,
+		);
+		const questionUpdate = actionCallbacks[1];
+		if (!questionUpdate)
+			throw new Error("Question update action was not bound");
+		const formData = new FormData();
+		formData.set("question", "Pick a colour");
+		formData.set("type", "text");
+		formData.set("sortOrder", "0");
+		formData.set("options", "");
+
+		await questionUpdate(null, formData);
+
+		expect(executeHousekeepingCommand).toHaveBeenCalledWith({
+			commandId: "content.engagement.poll-question.change",
+			input: {
+				action: "update",
+				id: "21",
+				question: "Pick a colour",
+				type: "text",
+				sortOrder: 0,
+				options: "",
+			},
+		});
+	});
+
 	it("distinguishes true not-found detail from malformed successful data", () => {
 		const render = (items: ContentQueryData["items"]) =>
 			renderToStaticMarkup(

src/features/housekeeping/domains/content/pages/poll-workflow.tsx

@@ -184,6 +184,7 @@ function questionFields(
 			name: "options",
 			label: "Options (one per line)",
 			type: "textarea",
+			emptyValue: "",
 			maxLength: 20_000,
 			defaultValue: question?.options.join("\n"),
 		},