feat(catalog): persist idempotent bulk operations and retryable deliveries

src/features/catalog/components/bulk-offer-editor.tsx

@@ -82,6 +82,7 @@ export function BulkOfferEditor({
 	const [preview, setPreview] = useState<{
 		input: BulkInput;
 		data: Preview;
+		requestKey: string;
 	} | null>(null);
 	const [busy, setBusy] = useState(false);
 	const busyRef = useRef(false);
@@ -149,7 +150,7 @@ export function BulkOfferEditor({
 				setError(result.error);
 				return;
 			}
-			setPreview({ input, data: result.data });
+			setPreview({ input, data: result.data, requestKey: crypto.randomUUID() });
 		} catch {
 			setError(t("requestFailed"));
 		} finally {
@@ -172,12 +173,14 @@ export function BulkOfferEditor({
 			const result = await applyBulkOffers(
 				preview.input,
 				preview.data.fingerprint,
+				preview.requestKey,
 			);
 			if (!result.ok) {
 				setError(result.error);
 				setPreview(null);
 				return;
 			}
+			const undoKey = crypto.randomUUID();
 			toast.success(t("success", { count: result.data.changedCount }), {
 				duration: 15000,
 				description: t("undoHint"),
@@ -188,7 +191,10 @@ export function BulkOfferEditor({
 								if (busyRef.current || (beforeEdit && !beforeEdit())) return;
 								busyRef.current = true;
 								try {
-									const restored = await undoBulkOffers(result.data.historyIds);
+									const restored = await undoBulkOffers(
+										result.data.historyIds,
+										undoKey,
+									);
 									if (!restored.ok) {
 										toast.error(restored.error);
 										return;
@@ -210,7 +216,6 @@ export function BulkOfferEditor({
 			await onApplied();
 		} catch {
 			setError(t("requestFailed"));
-			setPreview(null);
 		} finally {
 			busyRef.current = false;
 			setBusy(false);

src/features/catalog/server/bulk-actions.test.ts

@@ -57,10 +57,8 @@ it("gates edits before database and sends one update after commit", async () =>
 	expect((await applyBulkOffers(input, "x")).ok).toBe(true);
 	expect(state.permission).toHaveBeenCalledWith("edit");
 	expect(state.export).toHaveBeenCalledTimes(1);
-	expect(state.send).toHaveBeenCalledTimes(1);
-	expect(state.apply.mock.invocationCallOrder[0]).toBeLessThan(
-		state.send.mock.invocationCallOrder[0],
-	);
+	expect(state.send).not.toHaveBeenCalled();
+	expect(state.refresh).toHaveBeenCalled();
 });
 it("stops denied permission before export or data access", async () => {
 	state.permission.mockRejectedValueOnce(Error("Denied"));
@@ -76,7 +74,7 @@ it("does not notify hotel when a transaction fails", async () => {
 it("does not report a committed edit as failed on audit failure", async () => {
 	state.audit.mockRejectedValueOnce(Error("log failed"));
 	expect((await applyBulkOffers(input, "x")).ok).toBe(true);
-	expect(state.send).toHaveBeenCalledTimes(1);
+	expect(state.send).not.toHaveBeenCalled();
 });
 
 it("loads destination choices with view permission only", async () => {
@@ -95,9 +93,9 @@ it("undo enforces edit access and exports only successful restores", async () =>
 	state.undo.mockResolvedValueOnce({ changedCount: 2 });
 	expect((await undoBulkOffers([10, 11])).ok).toBe(true);
 	expect(state.permission).toHaveBeenCalledWith("edit");
-	expect(state.undo).toHaveBeenCalledWith([10, 11], 1);
+	expect(state.undo).toHaveBeenCalledWith([10, 11], 1, undefined);
 	expect(state.export).toHaveBeenCalledTimes(1);
-	expect(state.send).toHaveBeenCalledTimes(1);
+	expect(state.send).not.toHaveBeenCalled();
 });
 it("undo denial stops before export and a conflict does not notify", async () => {
 	state.permission.mockRejectedValueOnce(Error("Denied"));
@@ -107,3 +105,10 @@ it("undo denial stops before export and a conflict does not notify", async () =>
 	expect((await undoBulkOffers([10])).ok).toBe(false);
 	expect(state.send).not.toHaveBeenCalled();
 });
+
+it("passes a stable operation key and does not synchronously notify after commit", async () => {
+	const key = "123e4567-e89b-42d3-a456-426614174000";
+	expect((await applyBulkOffers(input, "x", key)).ok).toBe(true);
+	expect(state.apply).toHaveBeenCalledWith(input, "x", 1, key);
+	expect(state.send).not.toHaveBeenCalled();
+});

src/features/catalog/server/bulk-offers.test.ts

@@ -115,6 +115,17 @@ vi.mock("@/lib/db", () => ({
 	},
 }));
 
+vi.mock("@/features/operations/server", async () => {
+	const { db } = await import("@/lib/db");
+	return {
+		runOperation: (
+			_input: unknown,
+			work: (tx: unknown, id: string) => Promise<unknown>,
+		) => db.transaction((tx) => work(tx, "operation-fixture")),
+		enqueueEffect: vi.fn(),
+	};
+});
+
 import {
 	applyBulkOffersCommand,
 	listBulkOfferDestinationsCommand,

src/features/catalog/server/bulk-undo.test.ts

@@ -79,6 +79,17 @@ vi.mock("@/lib/db", () => ({
 	},
 }));
 
+vi.mock("@/features/operations/server", async () => {
+	const { db } = await import("@/lib/db");
+	return {
+		runOperation: (
+			_input: unknown,
+			work: (tx: unknown, id: string) => Promise<unknown>,
+		) => db.transaction((tx) => work(tx, "operation-fixture")),
+		enqueueEffect: vi.fn(),
+	};
+});
+
 import { undoBulkOffersCommand } from "./bulk-offers";
 
 beforeEach(() => {