refactor!: support RUB only (WealthLedger/main#55) (#168)

src/pages/account/ui/AccountPage/AccountPage.test.tsx

@@ -96,7 +96,7 @@ function renderPage(ui: React.ReactNode) {
 
 const portfolio
 	= {
-		cashBalances: [{ currency: "USD", value: "0.5" }],
+		cash: { currency: "RUB", value: "0.5" },
 		isStale: true,
 		lastSuccessfulAt: "2026-08-13T10:00:00Z",
 		positions: [
@@ -129,8 +129,8 @@ const portfolio
 				type: "BOND",
 			},
 		] satisfies [Portfolio["positions"][number], ...Portfolio["positions"]],
-		structure: { currencies: [], unvaluedCategories: [] },
-		totalsByCurrency: [{ currency: "RUB", value: "1234.5" }],
+		structure: { categories: [], hasNegativeValues: false, totalValue: "0", unvaluedCategories: [] },
+		totals: { currency: "RUB", value: "1234.5" },
 	} satisfies Portfolio;
 
 function position(
@@ -201,8 +201,6 @@ const LoadedHarness = (
 function loadedProps(nextPortfolio: Portfolio = portfolio) {
 	return {
 		concentration: null,
-		currency: null,
-		onCurrencyChange: vi.fn(),
 		onSliceChange: vi.fn(),
 		portfolio: nextPortfolio,
 		positionSections: toAccountPagePositionSections(nextPortfolio),
@@ -242,10 +240,10 @@ describe("AccountPage states", () => {
 				HttpResponse.json(resource(
 					{
 						...portfolio,
-						cashBalances: [],
+						cash: { currency: "RUB", value: "0" },
 						isStale: false,
 						positions: [],
-						totalsByCurrency: [],
+						totals: { currency: "RUB", value: "0" },
 					},
 					{
 						lastAttempt: {
@@ -278,7 +276,7 @@ describe("AccountPage states", () => {
 		const data = { ...portfolio, positions };
 
 		const model = toConcentration(
-			data, "stocks", "RUB", concentrationLabels(),
+			data, "stocks", concentrationLabels(),
 		);
 
 		const props = loadedProps(data);
@@ -287,7 +285,6 @@ describe("AccountPage states", () => {
 				{...props}
 				accountId="a"
 				concentration={model}
-				currency="RUB"
 				tab="concentration"
 			/>,
 		);
@@ -326,10 +323,8 @@ describe("AccountPage states", () => {
 				concentration={toConcentration(
 					{ ...portfolio, positions },
 					"stocks",
-					"RUB",
 					concentrationLabels(),
 				)}
-				currency="RUB"
 				tab="concentration"
 			/>,
 		);
@@ -354,9 +349,8 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "stocks", "RUB", concentrationLabels(),
+					data, "stocks", concentrationLabels(),
 				)}
-				currency="RUB"
 				tab="concentration"
 			/>,
 		);
@@ -370,9 +364,8 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "issuers", "RUB", concentrationLabels(),
+					data, "issuers", concentrationLabels(),
 				)}
-				currency="RUB"
 				slice="issuers"
 				tab="concentration"
 			/>,
@@ -392,9 +385,8 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "stocks", "RUB", concentrationLabels(),
+					data, "stocks", concentrationLabels(),
 				)}
-				currency="RUB"
 				tab="concentration"
 			/>,
 		);
@@ -424,9 +416,8 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "sectors", "RUB", concentrationLabels(),
+					data, "sectors", concentrationLabels(),
 				)}
-				currency="RUB"
 				slice="sectors"
 				tab="concentration"
 			/>,
@@ -457,9 +448,8 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "stocks", "RUB", concentrationLabels(),
+					data, "stocks", concentrationLabels(),
 				)}
-				currency="RUB"
 				tab="concentration"
 			/>,
 		);
@@ -484,9 +474,8 @@ describe("AccountPage states", () => {
 				{...loadedProps(data)}
 				accountId="a"
 				concentration={toConcentration(
-					data, "stocks", "RUB", concentrationLabels(),
+					data, "stocks", concentrationLabels(),
 				)}
-				currency="RUB"
 				partial
 				tab="concentration"
 			/>,
@@ -496,16 +485,14 @@ describe("AccountPage states", () => {
 			.toHaveLength(1);
 	});
 
-	it("keeps slice and currency while switching page tabs and resets on account change", async () => {
+	it("keeps the slice while switching page tabs and resets on account change", async () => {
 		const multiCurrency = { ...portfolio, positions:
-			["RUB", "USD"].flatMap(currency =>
-				[400, 250, 150, 100, 50, 30, 20].map((value, index) =>
-					position({
-						currentValue: { currency, value: String(value) },
-						displayName: `${currency} акция ${index + 1}`,
-						sector: "energy", type: "STOCK",
-					}),
-				),
+			[400, 250, 150, 100, 50, 30, 20].map((value, index) =>
+				position({
+					currentValue: { currency: "RUB", value: String(value) },
+					displayName: `Акция ${index + 1}`,
+					sector: "energy", type: "STOCK",
+				}),
 			) };
 
 		server.use(
@@ -520,37 +507,27 @@ describe("AccountPage states", () => {
 		fireEvent.click(screen.getByRole("button", { name: /Прочее/ }));
 		expect(screen.getByRole("button", { name: /Прочее/ }))
 			.toHaveAttribute("aria-expanded", "true");
-		fireEvent.click(screen.getByRole("combobox", { name: "Валюта концентрации" }));
-		fireEvent.click(screen.getByRole("option", { name: "USD" }));
-		expect(screen.getByRole("button", { name: /Прочее/ }))
-			.toHaveAttribute("aria-expanded", "false");
 		fireEvent.click(screen.getByRole("button", { name: /Прочее/ }));
 		fireEvent.click(screen.getByRole("radio", { name: "Секторы" }));
 		fireEvent.click(screen.getByRole("radio", { name: "Акции" }));
 		expect(screen.getByRole("button", { name: /Прочее/ }))
 			.toHaveAttribute("aria-expanded", "false");
 		fireEvent.click(screen.getByRole("radio", { name: "Секторы" }));
-		expect(screen.getByRole("combobox", { name: "Валюта концентрации" }))
-			.toHaveValue("USD");
 
 		fireEvent.click(screen.getByRole("tab", { name: "Позиции" }));
 		fireEvent.click(screen.getByRole("tab", { name: "Концентрация" }));
 
 		expect(screen.getByRole("radio", { name: "Секторы" }))
 			.toBeChecked();
-		expect(screen.getByRole("combobox", { name: "Валюта концентрации" }))
-			.toHaveValue("USD");
 		fireEvent.click(screen.getByRole("button", { name: "Другой счёт" }));
 		fireEvent.click(await screen.findByRole("tab", { name: "Концентрация" }));
 		expect(screen.getByRole("radio", { name: "Акции" })).toBeChecked();
-		expect(screen.getByRole("combobox", { name: "Валюта концентрации" }))
-			.toHaveValue("RUB");
 	});
 
-	it("falls back to the first currency when the selected one disappears", () => {
+	it("includes all ruble positions in concentration", () => {
 		const data = { ...portfolio, positions: [
 			position({
-				currentValue: { currency: "USD", value: "200" },
+				currentValue: { currency: "RUB", value: "200" },
 			}),
 			position({
 				currentValue: { currency: "RUB", value: "100" },
@@ -558,12 +535,11 @@ describe("AccountPage states", () => {
 		] };
 
 		const model = toConcentration(
-			data, "stocks", "EUR", concentrationLabels(),
+			data, "stocks", concentrationLabels(),
 		);
 
-		expect(model.currencies).toEqual(["RUB", "USD"]);
-		expect(model.total).toBe("100");
-		expect(model.items.map(item => item.amount)).toEqual(["100"]);
+		expect(model.total).toBe("300");
+		expect(model.items.map(item => item.amount)).toEqual(["200", "100"]);
 	});
 	it("shows the loaded portfolio source sync status", async () => {
 		server.use(
@@ -679,7 +655,7 @@ describe("AccountPage states", () => {
 		).toHaveTextContent("Данные о структуре портфеля пока недоступны.");
 		expect(
 			screen.getAllByRole("definition").map(node => node.textContent),
-		).toEqual(["1 234,5 ₽"]);
+		).toEqual(["1 234,50 ₽"]);
 	});
 	it("keeps initial placeholders decorative without amounts or focus targets", () => {
 		const { container } = renderPage(<AccountPageLoading />);
@@ -722,11 +698,7 @@ describe("AccountPage states", () => {
 			<LoadedHarness
 				{...loadedProps({
 					...portfolio,
-					cashBalances: [
-						{ currency: "RUB", value: "234.500000000000000001" },
-						{ currency: "USD", value: "-0.5" },
-						{ currency: "XYZ", value: "3.00" },
-					],
+					cash: { currency: "RUB", value: "234.500000000000000001" },
 					positions: [
 						...portfolio.positions,
 						{
@@ -737,7 +709,7 @@ describe("AccountPage states", () => {
 							type: "CURRENCY",
 						},
 					],
-					structure: { currencies: [], unvaluedCategories: [] },
+					structure: { categories: [], hasNegativeValues: false, totalValue: "0", unvaluedCategories: [] },
 				})}
 			/>,
 		);
@@ -750,14 +722,12 @@ describe("AccountPage states", () => {
 
 		expect(
 			balances.getAllByRole("definition").map(node => node.textContent),
-		).toEqual(["234,500000000000000001 ₽", "-0,5 $", "3,00 XYZ"]);
+		).toEqual(["234,50 ₽"]);
 		expect(
 			screen.getAllByRole("definition").map(node => node.textContent),
 		).toEqual([
-			"1 234,5 ₽",
-			"234,500000000000000001 ₽",
-			"-0,5 $",
-			"3,00 XYZ",
+			"1 234,50 ₽",
+			"234,50 ₽",
 		]);
 		expect(screen.queryByText("Торгуемая валюта")).not.toBeInTheDocument();
 		expect(
@@ -774,7 +744,7 @@ describe("AccountPage states", () => {
 						resource({
 							...portfolio,
 							positions: hasPositions ? portfolio.positions : [],
-							totalsByCurrency: [],
+							totals: { currency: "RUB", value: "0" },
 						}),
 					),
 				),
@@ -782,20 +752,20 @@ describe("AccountPage states", () => {
 			renderAccountRoute(createTestQueryClient());
 			await screen.findByRole("heading", { level: 1, name: "Портфель" });
 			fireEvent.click(screen.getByRole("tab", { name: "Деньги" }));
-			expect(screen.getByRole("definition")).toHaveTextContent("0,5 $");
+			expect(screen.getByText("0,50 ₽")).toBeInTheDocument();
 			expect(screen.queryByText("Портфель пока пуст")).not.toBeInTheDocument();
 		},
 	);
 
 	it.each([
-		{ totalsByCurrency: [] },
-		{ totalsByCurrency: [{ currency: "RUB", value: "100" }] },
+		{ empty: true, totals: { currency: "RUB", value: "0" } },
+		{ empty: false, totals: { currency: "RUB", value: "100" } },
 	])(
-		"hides the empty other section without emptying a currency-only portfolio (totals: $totalsByCurrency)",
-		async ({ totalsByCurrency }) => {
+		"hides the empty other section without emptying a currency-only portfolio (totals: $totals.value)",
+		async ({ empty, totals }) => {
 			const snapshot: Portfolio = {
 				...portfolio,
-				cashBalances: [],
+				cash: { currency: "RUB", value: "0" },
 				positions: [
 					{
 						...portfolio.positions[0],
@@ -804,8 +774,8 @@ describe("AccountPage states", () => {
 						type: "CURRENCY",
 					},
 				],
-				structure: { currencies: [], unvaluedCategories: [] },
-				totalsByCurrency,
+				structure: { categories: [], hasNegativeValues: false, totalValue: "0", unvaluedCategories: [] },
+				totals,
 			};
 
 			server.use(
@@ -826,11 +796,11 @@ describe("AccountPage states", () => {
 			expect(
 				within(
 					screen.getByRole("tabpanel", { name: "Деньги" }),
-				).queryByRole("definition"),
-			).not.toBeInTheDocument();
+				).getByRole("definition"),
+			).toHaveTextContent("0,00 ₽");
 			expect(
 				screen.queryAllByRole("definition").map(node => node.textContent),
-			).toEqual(totalsByCurrency.length > 0 ? ["100 ₽"] : []);
+			).toEqual([empty ? "0,00 ₽" : "100,00 ₽", "0,00 ₽"]);
 			expect(
 				queryClient.getQueryData(portfolioQueryOptions("account-1").queryKey),
 			).toEqual(resource(snapshot));
@@ -1147,7 +1117,7 @@ describe("AccountPage states", () => {
 							date: "2026-09-11",
 							dateKind: "registry",
 							displayName: "Акция",
-							projectedAmount: { currency: "USD", value: "0" },
+							projectedAmount: { currency: "RUB", value: "0" },
 							type: "dividend",
 						},
 						{
@@ -1191,7 +1161,7 @@ describe("AccountPage states", () => {
 		expect(
 			content.getByText("11.09.2026 · Дата реестра · RU000A0JX0J2"),
 		).toBeVisible();
-		for (const amount of ["850,50 ₽", "0 $", "1 000 ₽", "Сумма неизвестна"])
+		for (const amount of ["850,50 ₽", "0 ₽", "1 000 ₽", "Сумма неизвестна"])
 			expect(content.getByText(amount)).toBeVisible();
 		expect(content.getAllByText("Прогноз")).toHaveLength(4);
 		expect(content.queryByText("Без движения денег")).not.toBeInTheDocument();
@@ -1277,7 +1247,7 @@ describe("AccountPage states", () => {
 					return HttpResponse.json(resource(
 						requests === 1
 							? portfolio
-							: { ...portfolio, totalsByCurrency: [{ currency: "RUB", value: "999" }] },
+							: { ...portfolio, totals: { currency: "RUB", value: "999" } },
 						{ resourceKey: "portfolio" },
 					));
 				}),
@@ -1301,14 +1271,14 @@ describe("AccountPage states", () => {
 
 			expect(screen.getByText("Не удалось обновить данные")).toBeInTheDocument();
 			expect(screen.getByText("Вторая")).toBeInTheDocument();
-			expect(screen.getByText("1 234,5 ₽")).toBeInTheDocument();
+			expect(screen.getByText("1 234,50 ₽")).toBeInTheDocument();
 			// One cached read plus the three automatic attempts.
 			expect(requests).toBe(4);
 
 			isFailing = false;
 			fireEvent.click(retry);
 
-			expect(await screen.findByText("999 ₽")).toBeInTheDocument();
+			expect(await screen.findByText("999,00 ₽")).toBeInTheDocument();
 			expect(requests).toBe(5);
 			expect(screen.queryByText("Не удалось обновить данные"))
 				.not.toBeInTheDocument();
@@ -1370,14 +1340,9 @@ describe("AccountPage states", () => {
 				= {
 					...portfolio,
 					structure: {
-						currencies: [
-							{
-								categories: [{ sharePercent: null, type: "BOND", value: "10" }],
-								currency: "RUB",
-								hasNegativeValues: false,
-								totalValue: "10",
-							},
-						],
+						categories: [{ sharePercent: null, type: "BOND", value: "10" }],
+						hasNegativeValues: false,
+						totalValue: "10",
 						unvaluedCategories: [{ count: 1, type: "STOCK" }],
 					},
 				};
@@ -1428,7 +1393,7 @@ describe("AccountPage states", () => {
 			expect(screen.getByText("Вторая")).toBeInTheDocument();
 			expect(
 				screen.getAllByRole("definition").map(node => node.textContent),
-			).toEqual(["1 234,5 ₽"]);
+			).toEqual(["1 234,50 ₽"]);
 			expect(screen.queryByRole("button", { name: "Повторить" }))
 				.not.toBeInTheDocument();
 			void queryClient.invalidateQueries({
@@ -1438,17 +1403,17 @@ describe("AccountPage states", () => {
 			expect(structure).toHaveTextContent("10 ₽");
 			expect(
 				screen.getAllByRole("definition").map(node => node.textContent),
-			).toEqual(["1 234,5 ₽"]);
+			).toEqual(["1 234,50 ₽"]);
 			resolveRetry?.(
 				HttpResponse.json(
 					resource(
 						{
 							...portfolio,
-							cashBalances: [{ currency: "EUR", value: "2.50" }],
+							cash: { currency: "RUB", value: "2.50" },
 							isStale: false,
 							lastSuccessfulAt: "2026-08-14T11:30:00Z",
-							structure: { currencies: [], unvaluedCategories: [] },
-							totalsByCurrency: [{ currency: "USD", value: "-0.5" }],
+							structure: { categories: [], hasNegativeValues: false, totalValue: "0", unvaluedCategories: [] },
+							totals: { currency: "RUB", value: "-0.5" },
 						},
 						{ dataRevision: "2", resourceKey: "portfolio" },
 					),
@@ -1457,7 +1422,7 @@ describe("AccountPage states", () => {
 			await waitFor(() =>
 				expect(
 					screen.getAllByRole("definition").map(node => node.textContent),
-				).toEqual(["-0,5 $"]),
+				).toEqual(["-0,50 ₽"]),
 			);
 			expect(screen.getByText(/^Данные на /)).toHaveTextContent("Данные на");
 			expect(structure).not.toHaveTextContent("10 ₽");
@@ -1499,7 +1464,7 @@ describe("AccountPage states", () => {
 		expect(screen.getByText("Вторая")).toBeInTheDocument();
 		expect(
 			screen.getAllByRole("definition").map(node => node.textContent),
-		).toEqual(["1 234,5 ₽"]);
+		).toEqual(["1 234,50 ₽"]);
 		expect(screen.getByText(/^Данные на /)).toBeInTheDocument();
 		expect(
 			screen.queryByRole("status", { name: "Загрузка" }),

src/pages/account/ui/AccountPage/AccountPage.tsx

@@ -28,9 +28,7 @@ const AccountPage: FC = () => {
 			account={vm.account}
 			accountId={vm.accountId}
 			concentration={vm.concentration}
-			currency={vm.currency}
 			incomeSummary={vm.incomeSummary}
-			onCurrencyChange={vm.onCurrencyChange}
 			onSliceChange={vm.onSliceChange}
 			onTabChange={vm.onTabChange}
 			partial={vm.partial}

src/pages/account/ui/AccountPage/AccountPage.vm.test.tsx

@@ -187,7 +187,7 @@ it("keeps overview sections independent when their source data is incomplete", a
 		http.get("*/api/v1/brokerage-accounts/:accountId/events", () =>
 			HttpResponse.json(
 				resource(
-					{ events: [], incomeTotalsByCurrency: [] },
+					{ events: [], incomeTotal: { currency: "RUB", value: "0" } },
 					{ completeness: "incomplete" },
 				),
 			),
@@ -213,8 +213,8 @@ it("keeps overview sections loaded without exposing technical retry", async () =
 
 	const sections: Record<string, unknown>
 		= {
-			"events": { events: [], incomeTotalsByCurrency: [] },
-			"income-summary": { totalsByCurrency: [] },
+			"events": { events: [], incomeTotal: { currency: "RUB", value: "0" } },
+			"income-summary": { total: { coupon: { currency: "RUB", value: "0" }, dividend: { currency: "RUB", value: "0" }, total: { currency: "RUB", value: "0" } } },
 			"operations": { hasNext: false, items: [], nextCursor: null },
 			portfolio,
 		};
@@ -238,7 +238,7 @@ it("keeps overview sections loaded without exposing technical retry", async () =
 
 	await waitFor(() =>
 		expect(result.current).toMatchObject({
-			incomeSummary: { state: "empty" },
+			incomeSummary: { state: "loaded" },
 			recentEvents: { state: "empty" },
 			recentOperations: { state: "empty" },
 			state: "loaded",

src/pages/account/ui/AccountPage/AccountPage.vm.ts

@@ -21,7 +21,6 @@ import { useInitialAvailability } from "@/shared/lib";
 
 import {
 	type Concentration,
-	concentrationCurrencies,
 	type ConcentrationLabels,
 	type Slice,
 	toConcentration,
@@ -57,8 +56,6 @@ type AccountPageEmptyViewModel = AccountPageContent & {
 
 type AccountPageLoadedViewModel = AccountPageContent & {
 	concentration: Concentration | null;
-	currency: null | string;
-	onCurrencyChange: (currency: null | string) => void;
 	onSliceChange: (slice: Slice) => void;
 	onTabChange: (tab: null | string) => void;
 	portfolio: Portfolio;
@@ -66,7 +63,9 @@ type AccountPageLoadedViewModel = AccountPageContent & {
 	slice: Slice;
 	state: "loaded";
 	tab: string;
-	unrealizedReturns: Portfolio["totalsByCurrency"];
+	unrealizedReturns:
+		| null
+		| { currency: string; value: string };
 };
 
 type AccountPageReadRetry = ReturnType<typeof readRetry>;
@@ -83,15 +82,14 @@ function useAccountPageVm(): AccountPageViewModel {
 
 	const [selection, setSelection] = useState<{
 		accountId?: string;
-		currency: null | string;
 		slice: Slice;
 		tab: string;
-	}>({ accountId, currency: null, slice: "stocks", tab: "positions" });
+	}>({ accountId, slice: "stocks", tab: "positions" });
 
 	const current = selection.accountId === accountId
 		? selection
 		: {
-				accountId, currency: null, slice: "stocks" as const, tab: "positions",
+				accountId, slice: "stocks" as const, tab: "positions",
 			};
 
 	const updateSelection = (change: Partial<typeof selection>) =>
@@ -144,7 +142,7 @@ function useAccountPageVm(): AccountPageViewModel {
 	if (
 		portfolio.meta?.availability === "available"
 		&& portfolio.data.positions.length === 0
-		&& portfolio.data.cashBalances.length === 0
+		&& Number(portfolio.data.cash.value) === 0
 	)
 		return {
 			account,
@@ -158,11 +156,6 @@ function useAccountPageVm(): AccountPageViewModel {
 		};
 
 	const isPartial = portfolio.meta?.completeness === "incomplete";
-	const currencies = concentrationCurrencies(portfolio.data);
-
-	const currency = current.currency && currencies.includes(current.currency)
-		? current.currency
-		: currencies[0] ?? null;
 
 	const labels: ConcentrationLabels = {
 		missingIssuer: t("portfolio.concentration.missingIssuer"),
@@ -173,16 +166,14 @@ function useAccountPageVm(): AccountPageViewModel {
 
 	const concentration = accountId !== "all"
 		&& current.tab === "concentration"
-		? toConcentration(portfolio.data, current.slice, currency, labels)
+		? toConcentration(portfolio.data, current.slice, labels)
 		: null;
 
 	return {
 		account,
 		accountId,
 		concentration,
-		currency,
 		incomeSummary,
-		onCurrencyChange: value => updateSelection({ currency: value }),
 		onSliceChange: slice => updateSelection({ slice }),
 		onTabChange: tab => updateSelection({ tab: tab ?? "positions" }),
 		partial: isPartial,

src/pages/account/ui/AccountPage/components/AccountPageEmpty.view.tsx

@@ -55,7 +55,12 @@ const AccountPageEmpty: FC<AccountPageEmptyProps> = (props) => {
 			<StateView text={text} title={t("portfolio.emptyTitle")} />
 
 			<PortfolioStructure
-				structure={{ currencies: [], unvaluedCategories: [] }}
+				structure={{
+					categories: [],
+					hasNegativeValues: false,
+					totalValue: "0",
+					unvaluedCategories: [],
+				}}
 			/>
 
 			<RecentOperations

src/pages/account/ui/AccountPage/components/AccountPageLoaded.view.tsx

@@ -28,7 +28,6 @@ import type {
 import classes from "../AccountPage.module.css";
 import { AccountHeading } from "./AccountHeading.view";
 import { Concentration } from "./Concentration/Concentration.view";
-import { CurrencyCards } from "./CurrencyCards/CurrencyCards.view";
 import { IncomeSummary } from "./IncomeSummary.view";
 import { PerformanceTab } from "./Performance/PerformanceTab";
 import { PortfolioStructure } from "./PortfolioStructure/PortfolioStructure";
@@ -39,9 +38,7 @@ type AccountPageLoadedProps = {
 	account?: BrokerageAccount;
 	accountId?: string;
 	concentration: ConcentrationModel | null;
-	currency: null | string;
 	incomeSummary?: AccountPageIncomeSummary;
-	onCurrencyChange: (currency: null | string) => void;
 	onSliceChange: (slice: Slice) => void;
 	onTabChange: (tab: null | string) => void;
 	partial?: boolean;
@@ -53,7 +50,9 @@ type AccountPageLoadedProps = {
 	slice: Slice;
 	source?: InvestmentResourceMeta;
 	tab: string;
-	unrealizedReturns: Portfolio["totalsByCurrency"];
+	unrealizedReturns:
+		| null
+		| { currency: string; value: string };
 };
 
 const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
@@ -94,9 +93,23 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
 				? tab !== "concentration" && (
 					<Alert role="status">{t("investment.partial")}</Alert>
 				)
-				: <CurrencyCards amounts={props.portfolio.totalsByCurrency} />}
+				: (
+						<Stack component="dl" gap={4} m={0}>
+							<dt>
+								<Text fw={600}>{t("portfolio.total")}</Text>
+							</dt>
 
-			{!props.partial && props.unrealizedReturns.length > 0 && (
+							<dd style={{ margin: 0 }}>
+								<Text className={classes.totalAmount}>
+									{formatMoney(props.portfolio.totals, {
+										withRoundedCents: true,
+									})}
+								</Text>
+							</dd>
+						</Stack>
+					)}
+
+			{!props.partial && props.unrealizedReturns && (
 				<Stack
 					aria-label={t("portfolio.unrealizedResult")}
 					component="section"
@@ -105,9 +118,7 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
 					<Text fw={600}>{t("portfolio.unrealizedResult")}</Text>
 
 					<Group gap="md">
-						{props.unrealizedReturns.map(total => (
-							<Text key={total.currency}>{formatMoney(total)}</Text>
-						))}
+						<Text>{formatMoney(props.unrealizedReturns)}</Text>
 					</Group>
 
 					<Text c="dimmed" size="xs">
@@ -174,10 +185,8 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
 					<Tabs.Panel value="concentration">
 						{props.concentration && (
 							<Concentration
-								currency={props.currency}
-								key={`${props.slice}-${props.currency}`}
+								key={props.slice}
 								model={props.concentration}
-								onCurrencyChange={props.onCurrencyChange}
 								onSliceChange={props.onSliceChange}
 								partial={!!props.partial}
 								slice={props.slice}
@@ -187,7 +196,17 @@ const AccountPageLoaded: FC<AccountPageLoadedProps> = (props) => {
 				)}
 
 				<Tabs.Panel value="cash">
-					<CurrencyCards amounts={props.portfolio.cashBalances} />
+					<Stack component="dl" gap={4} m={0}>
+						<dt>
+							<Text fw={600}>{t("portfolio.cashTitle")}</Text>
+						</dt>
+
+						<dd style={{ margin: 0 }}>
+							<Text>
+								{formatMoney(props.portfolio.cash, { withRoundedCents: true })}
+							</Text>
+						</dd>
+					</Stack>
 				</Tabs.Panel>
 
 				<Tabs.Panel value="operations">

src/pages/account/ui/AccountPage/components/Concentration/Concentration.view.tsx

@@ -1,6 +1,6 @@
 import { DonutChart } from "@mantine/charts";
 import {
-	Alert, Box, Group, Paper, SegmentedControl, Select, Stack,
+	Alert, Box, Group, Paper, SegmentedControl, Stack,
 	Text, Title,
 } from "@mantine/core";
 import { type FC, useId, useState } from "react";
@@ -18,9 +18,7 @@ import { PositionLogo } from "../PositionLogo.view";
 import classes from "./Concentration.module.css";
 
 type Props = {
-	currency: null | string;
 	model: ConcentrationModel;
-	onCurrencyChange: (currency: null | string) => void;
 	onSliceChange: (slice: Slice) => void;
 	partial: boolean;
 	slice: Slice;
@@ -35,7 +33,6 @@ const sliceLabels = {
 
 type RowProps = {
 	color: string;
-	currency: string;
 	index: number;
 	item: ConcentrationItem;
 	logo?: ConcentrationItem["logo"];
@@ -50,8 +47,8 @@ const colors = [
 const PERCENT = 100;
 const OTHER_START = 6;
 
-function amountFor(item: ConcentrationItem, currency: string): string {
-	return formatMoney({ currency, value: item.amount });
+function amountFor(item: ConcentrationItem): string {
+	return formatMoney({ currency: "RUB", value: item.amount });
 }
 
 const ConcentrationRow: FC<RowProps> = props => (
@@ -83,7 +80,7 @@ const ConcentrationRow: FC<RowProps> = props => (
 		</span>
 
 		<span className={classes.value}>
-			<strong>{amountFor(props.item, props.currency)}</strong>
+			<strong>{amountFor(props.item)}</strong>
 
 			<Text c="dimmed" size="sm">{props.item.share}</Text>
 		</span>
@@ -131,7 +128,6 @@ const Concentration: FC<Props> = (props) => {
 	const [expanded, setExpanded] = useState(false);
 	const otherId = useId();
 	const chartId = useId();
-	const currency = props.currency ?? "";
 
 	const rows = props.model.other
 		? [...props.model.items, props.model.other]
@@ -147,10 +143,8 @@ const Concentration: FC<Props> = (props) => {
 		props.model.top5Share && t("portfolio.concentration.top5", {
 			share: props.model.top5Share,
 		}),
-		props.model.total && formatMoney({
-			currency, value: props.model.total,
-		}),
-		...rows.map(item => `${item.label}: ${amountFor(item, currency)}, ${item.share}`),
+		props.model.total && formatMoney({ currency: "RUB", value: props.model.total }),
+		...rows.map(item => `${item.label}: ${amountFor(item)}, ${item.share}`),
 	].filter(Boolean).join("; ");
 
 	const slices = [
@@ -170,7 +164,7 @@ const Concentration: FC<Props> = (props) => {
 	const pieProps = { isAnimationActive: false, label: rankLabel };
 
 	const tooltipRows = rows.map(item => ({
-		amount: amountFor(item, currency),
+		amount: amountFor(item),
 		label: item.label,
 		share: item.share,
 	}));
@@ -178,7 +172,7 @@ const Concentration: FC<Props> = (props) => {
 	const tooltipProps = { content: <ChartTooltip rows={tooltipRows} /> };
 
 	const totalText = props.model.total
-		? formatMoney({ currency, value: props.model.total })
+		? formatMoney({ currency: "RUB", value: props.model.total })
 		: "";
 
 	return (
@@ -192,16 +186,6 @@ const Concentration: FC<Props> = (props) => {
 					value={props.slice}
 				/>
 
-				{props.model.currencies.length > 1 && (
-					<Select
-						allowDeselect={false}
-						aria-label={t("portfolio.concentration.currency")}
-						data={props.model.currencies}
-						onChange={props.onCurrencyChange}
-						value={props.currency}
-						w={130}
-					/>
-				)}
 			</Group>
 
 			{props.partial && (
@@ -211,9 +195,7 @@ const Concentration: FC<Props> = (props) => {
 			{props.model.empty
 				? (
 						<Stack gap="xs">
-							<Text fw={600}>{t(sliceLabels[props.slice])}
-								{props.currency && ` · ${props.currency}`}
-							</Text>
+							<Text fw={600}>{t(sliceLabels[props.slice])}</Text>
 
 							<Text>{t("portfolio.concentration.empty")}</Text>
 						</Stack>
@@ -260,7 +242,6 @@ const Concentration: FC<Props> = (props) => {
 									{props.model.items.map((item, index) => (
 										<ConcentrationRow
 											color={colors[index % colors.length] ?? "blue"}
-											currency={currency}
 											index={index + 1}
 											item={item}
 											key={item.key}
@@ -285,7 +266,7 @@ const Concentration: FC<Props> = (props) => {
 											)}
 											</span>
 
-											<span>{amountFor(props.model.other, currency)} · {
+											<span>{amountFor(props.model.other)} · {
 												props.model.other.share
 											}
 											</span>
@@ -301,7 +282,6 @@ const Concentration: FC<Props> = (props) => {
 												<ConcentrationRow
 													color={colors[(index + OTHER_START) % colors.length]
 														?? "blue"}
-													currency={currency}
 													index={index + OTHER_START}
 													item={item}
 													key={item.key}

src/pages/account/ui/AccountPage/components/CurrencyCards/CurrencyCards.test.tsx

@@ -1,77 +0,0 @@
-import { MantineProvider } from "@mantine/core";
-import { render, screen } from "@testing-library/react";
-import { describe, expect, it } from "vitest";
-
-import { CurrencyCards } from "./CurrencyCards.view";
-
-describe("CurrencyCards currency presentation", () => {
-	it.each([0, 5])(
-		"renders only the %i supplied totals in upstream order",
-		(count) => {
-			const totals = [
-				{ currency: "EUR", value: "3.00" },
-				{ currency: "USD", value: "2.00" },
-				{ currency: "RUB", value: "1.00" },
-				{ currency: "CAD", value: "4.00" },
-				{ currency: "XYZ", value: "5.00" },
-			].slice(0, count);
-
-			const { container } = render(
-				<MantineProvider>
-					<CurrencyCards amounts={totals} />
-				</MantineProvider>,
-			);
-
-			expect(
-				screen.queryAllByRole("definition").map(node => node.textContent),
-			).toEqual(
-				["3,00 €", "2,00 $", "1,00 ₽", "4,00 CAD", "5,00 XYZ"].slice(0, count),
-			);
-			// eslint-disable-next-line testing-library/no-container, testing-library/no-node-access -- This assertion checks DOM structure, decoration or focus behavior that semantic queries cannot establish.
-			expect(container.querySelectorAll("dl")).toHaveLength(count);
-			expect(
-				// eslint-disable-next-line testing-library/no-container, testing-library/no-node-access -- This assertion checks DOM structure, decoration or focus behavior that semantic queries cannot establish.
-				container.querySelector("[tabindex], button, a, input"),
-			).toBeNull();
-		},
-	);
-
-	it.each([
-		["RUB", "125000.50", "125 000,50 ₽", "Российский рубль", "₽"],
-		["USD", "320.00", "320,00 $", "Доллар США", "$"],
-		["EUR", "9876.54321", "9 876,54321 €", "Евро", "€"],
-		[
-			"RUB",
-			"123456789012.345678901",
-			"123 456 789 012,345678901 ₽",
-			"Российский рубль",
-			"₽",
-		],
-		["USD", "-1234567.890123", "-1 234 567,890123 $", "Доллар США", "$"],
-		["EUR", "987654321.000001", "987 654 321,000001 €", "Евро", "€"],
-		["USD", "-0.5", "-0,5 $", "Доллар США", "$"],
-		["CAD", "20.00", "20,00 CAD", "CAD", "CAD"],
-		["XYZ", "1.000", "1,000 XYZ", "XYZ", "XYZ"],
-	])(
-		"preserves %s %s and its currency identity",
-		(currency, value, expected, name, symbol) => {
-			render(
-				<MantineProvider>
-					<CurrencyCards amounts={[{ currency, value }]} />
-				</MantineProvider>,
-			);
-			const term = screen.getByRole("term");
-			expect(term).toHaveTextContent(name);
-			// eslint-disable-next-line testing-library/no-node-access -- This assertion checks DOM structure, decoration or focus behavior that semantic queries cannot establish.
-			expect(term.querySelector("[aria-hidden=\"true\"]")).toHaveTextContent(
-				symbol,
-			);
-			expect(screen.getByRole("definition")).toHaveTextContent(expected);
-			// eslint-disable-next-line testing-library/no-node-access -- This assertion checks DOM structure, decoration or focus behavior that semantic queries cannot establish.
-			expect(term.parentElement).toBe(
-				// eslint-disable-next-line testing-library/no-node-access -- This assertion checks DOM structure, decoration or focus behavior that semantic queries cannot establish.
-				screen.getByRole("definition").parentElement,
-			);
-		},
-	);
-});

src/pages/account/ui/AccountPage/components/CurrencyCards/CurrencyCards.view.tsx

@@ -1,74 +0,0 @@
-import type { FC } from "react";
-
-import { Paper, SimpleGrid, Text, VisuallyHidden } from "@mantine/core";
-import { useTranslation } from "react-i18next";
-
-import type { Portfolio } from "@/entities/portfolio";
-
-import { formatDecimal } from "@/shared/lib";
-
-import classes from "../../AccountPage.module.css";
-
-const SIGN_PREFIX_LENGTH = 2;
-
-type CurrencyCardsProps = {
-	amounts: Portfolio["totalsByCurrency"];
-};
-
-const CurrencyCards: FC<CurrencyCardsProps> = (props) => {
-	const { t } = useTranslation();
-	const { amounts } = props;
-
-	const currencies: Record<string, { name: string; symbol: string }> = {
-		EUR: { name: t("portfolio.currencies.EUR"), symbol: "€" },
-		RUB: { name: t("portfolio.currencies.RUB"), symbol: "₽" },
-		USD: { name: t("portfolio.currencies.USD"), symbol: "$" },
-	};
-
-	return (
-		<SimpleGrid cols={{ base: 1, md: 3, sm: 2 }} spacing={10}>
-			{amounts.map((money) => {
-				const amount = formatDecimal(money.value);
-
-				return (
-					<Paper
-						className={classes.total}
-						component="dl"
-						key={money.currency}
-						m={0}
-						withBorder
-					>
-						<Text className={classes.totalBadge} component="dt">
-							<span aria-hidden="true">
-								{currencies[money.currency]?.symbol ?? money.currency}
-							</span>
-
-							<VisuallyHidden>
-								{currencies[money.currency]?.name ?? money.currency}
-							</VisuallyHidden>
-						</Text>
-
-						<Text className={classes.totalAmount} component="dd" m={0}>
-							{amount.startsWith("-")
-								? (
-										<>
-											<span className={classes.totalLeadingDigits}>
-												{amount.slice(0, SIGN_PREFIX_LENGTH)}
-											</span>
-
-											{amount.slice(SIGN_PREFIX_LENGTH)}
-										</>
-									)
-								: (
-										amount
-									)}{" "}
-							{currencies[money.currency]?.symbol ?? money.currency}
-						</Text>
-					</Paper>
-				);
-			})}
-		</SimpleGrid>
-	);
-};
-
-export { CurrencyCards };

src/pages/account/ui/AccountPage/components/IncomeSummary.view.tsx

@@ -64,16 +64,14 @@ const IncomeSummary: FC<IncomeSummaryProps> = (props) => {
 
 	return (
 		<Stack gap="xs">
-			{props.summary.totalsByCurrency.map(total => (
-				<Paper key={total.currency} p="sm" withBorder>
-					<Text fw={700}>{formatMoney(total.total)}</Text>
+			<Paper p="sm" withBorder>
+				<Text fw={700}>{formatMoney(props.summary.total.total)}</Text>
 
-					<Text c="dimmed" size="sm">
-						{t("income.coupon")}: {formatMoney(total.coupon)} ·{" "}
-						{t("income.dividend")}: {formatMoney(total.dividend)}
-					</Text>
-				</Paper>
-			))}
+				<Text c="dimmed" size="sm">
+					{t("income.coupon")}: {formatMoney(props.summary.total.coupon)} ·{" "}
+					{t("income.dividend")}: {formatMoney(props.summary.total.dividend)}
+				</Text>
+			</Paper>
 
 			<Button component={Link} to={props.to} variant="subtle">
 				{props.moreLabel ?? t("income.open")}

src/pages/account/ui/AccountPage/components/Performance/Performance.stories.tsx

@@ -99,7 +99,7 @@ export const Incomplete: Story = {
 			...data,
 			completeness: "incomplete",
 			excludedAccounts: [
-				{ accountId: "usd", name: "Валютный", reason: "NON_RUB_ACTIVITY" },
+				{ accountId: "usd", name: "Валютный", reason: "PORTFOLIO_VALUATION_INCOMPLETE" },
 			],
 		},
 	},

src/pages/account/ui/AccountPage/components/Performance/PerformanceTab.test.tsx

@@ -114,13 +114,13 @@ describe("PerformanceTab", () => {
 		renderTab({
 			data: performance({
 				completeness: "incomplete",
-				excludedAccounts: [{ accountId: "usd", name: "Валютный", reason: "NON_RUB_ACTIVITY" }],
+				excludedAccounts: [{ accountId: "usd", name: "Валютный", reason: "PORTFOLIO_VALUATION_INCOMPLETE" }],
 			}),
 			meta,
 		});
 
 		expect(await screen.findByText("Результат неполный")).toBeInTheDocument();
-		expect(screen.getByText("Валютный: Есть операции или позиции не в рублях")).toBeInTheDocument();
+		expect(screen.getByText("Валютный: Нет полной оценки портфеля")).toBeInTheDocument();
 	});
 
 	it("explains unavailability instead of showing zeros, including unknown reasons", async () => {

src/pages/account/ui/AccountPage/components/PortfolioStructure/PortfolioStructure.stories.tsx

@@ -4,20 +4,20 @@ import type { Portfolio } from "@/entities/portfolio";
 
 import { PortfolioStructure } from "./PortfolioStructure";
 
-const rub: Portfolio["structure"]["currencies"][number] = {
+const rub: Portfolio["structure"] = {
 	categories: [
 		{ sharePercent: "52", type: "STOCK", value: "650000" },
 		{ sharePercent: "30", type: "BOND", value: "375000" },
 		{ sharePercent: "10", type: "OTHER", value: "125000" },
 		{ sharePercent: "8", type: "CASH", value: "100000" },
 	],
-	currency: "RUB",
 	hasNegativeValues: false,
 	totalValue: "1250000",
+	unvaluedCategories: [],
 };
 
 const meta = {
-	args: { structure: { currencies: [rub], unvaluedCategories: [] } },
+	args: { structure: rub },
 	component: PortfolioStructure,
 	parameters: {
 		docs: {
@@ -36,60 +36,34 @@ export default meta;
 type Story = StoryObj<typeof meta>;
 
 export const Regular: Story = {};
-export const MultipleCurrencies: Story = {
-	args: {
-		structure: {
-			currencies: [
-				rub,
-				{
-					categories: [{ sharePercent: "100", type: "CASH", value: "500" }],
-					currency: "USD",
-					hasNegativeValues: false,
-					totalValue: "500",
-				},
-			],
-			unvaluedCategories: [],
-		},
-	},
-};
 export const CashOnly: Story = {
 	args: {
 		structure: {
-			currencies: [
-				{
-					categories: rub.categories.map(row => ({
-						...row,
-						sharePercent: row.type === "CASH" ? "100" : "0",
-						value: row.type === "CASH" ? "100000" : "0",
-					})),
-					currency: "RUB",
-					hasNegativeValues: false,
-					totalValue: "100000",
-				},
-			],
-			unvaluedCategories: [],
+			...rub,
+			categories: rub.categories.map(row => ({
+				...row,
+				sharePercent: row.type === "CASH" ? "100" : "0",
+				value: row.type === "CASH" ? "100000" : "0",
+			})),
+			totalValue: "100000",
 		},
 	},
 };
 export const Empty: Story = {
-	args: { structure: { currencies: [], unvaluedCategories: [] } },
+	args: {
+		structure: {
+			categories: [],
+			hasNegativeValues: false,
+			totalValue: "0",
+			unvaluedCategories: [],
+		},
+	},
 };
 export const Incomplete: Story = {
 	args: {
 		structure: {
-			currencies: [
-				{
-					...rub,
-					categories: rub.categories.map(
-
-						row =>
-							({
-								...row,
-								sharePercent: null,
-							}),
-					),
-				},
-			],
+			...rub,
+			categories: rub.categories.map(row => ({ ...row, sharePercent: null })),
 			unvaluedCategories: [{ count: 2, type: "STOCK" }],
 		},
 	},
@@ -97,7 +71,9 @@ export const Incomplete: Story = {
 export const UnknownOnly: Story = {
 	args: {
 		structure: {
-			currencies: [],
+			categories: [],
+			hasNegativeValues: false,
+			totalValue: "0",
 			unvaluedCategories: [{ count: 1, type: "BOND" }],
 		},
 	},
@@ -105,23 +81,14 @@ export const UnknownOnly: Story = {
 export const Negative: Story = {
 	args: {
 		structure: {
-			currencies: [
-				{
-					...rub,
-					categories: rub.categories.map(
-
-						row =>
-							({
-								...row,
-								sharePercent: null,
-								value: row.type === "OTHER" ? "25000" : row.value,
-							}),
-					),
-					hasNegativeValues: true,
-					totalValue: "1150000",
-				},
-			],
-			unvaluedCategories: [],
+			...rub,
+			categories: rub.categories.map(row => ({
+				...row,
+				sharePercent: null,
+				value: row.type === "OTHER" ? "25000" : row.value,
+			})),
+			hasNegativeValues: true,
+			totalValue: "1150000",
 		},
 	},
 };

src/pages/account/ui/AccountPage/components/PortfolioStructure/PortfolioStructure.test.tsx

@@ -1,21 +1,21 @@
 import { MantineProvider } from "@mantine/core";
-import { fireEvent, render, screen, within } from "@testing-library/react";
+import { render, screen, within } from "@testing-library/react";
 import { describe, expect, it } from "vitest";
 
 import type { Portfolio } from "@/entities/portfolio";
 
 import { PortfolioStructure } from "./PortfolioStructure";
 
-const rub: Portfolio["structure"]["currencies"][number] = {
+const rub: Portfolio["structure"] = {
 	categories: [
 		{ sharePercent: "60", type: "STOCK", value: "60" },
 		{ sharePercent: "20", type: "BOND", value: "20" },
 		{ sharePercent: "0", type: "OTHER", value: "0" },
 		{ sharePercent: "20", type: "CASH", value: "20" },
 	],
-	currency: "RUB",
 	hasNegativeValues: false,
 	totalValue: "100",
+	unvaluedCategories: [],
 };
 
 const ui = (structure: null | Portfolio["structure"] | undefined) => (
@@ -39,7 +39,7 @@ describe("portfolio structure", () => {
 				screen.queryByText(/Нет положительной стоимости/),
 			).not.toBeInTheDocument();
 			expect(screen.queryByRole("list")).not.toBeInTheDocument();
-			view.rerender(ui({ currencies: [rub], unvaluedCategories: [] }));
+			view.rerender(ui(rub));
 			expect(screen.getByRole("list")).toHaveTextContent("Акции60 ₽60 %");
 			expect(
 				screen.queryByText("Данные о структуре портфеля пока недоступны."),
@@ -47,41 +47,23 @@ describe("portfolio structure", () => {
 		},
 	);
 	it("shows exact server amounts and cash-inclusive shares without hovering", () => {
-		render(ui({ currencies: [rub], unvaluedCategories: [] }));
+		render(ui(rub));
 		const list = screen.getByRole("list", { name: "Категории активов" });
 		expect(list).toHaveTextContent("Акции60 ₽60 %");
 		expect(list).toHaveTextContent("Свободные деньги20 ₽20 %");
 		expect(screen.queryByRole("combobox")).not.toBeInTheDocument();
 	});
-	it("switches currencies and falls back when a refresh removes the selection", () => {
-		const usd = { ...rub, currency: "USD" };
-		const view = render(ui({ currencies: [rub, usd], unvaluedCategories: [] }));
-		fireEvent.click(
-			screen.getByRole("combobox", { name: "Валюта структуры портфеля" }),
-		);
-		fireEvent.click(screen.getByRole("option", { name: "USD" }));
-		expect(screen.getByRole("list")).toHaveTextContent("60 $");
-		expect(screen.getByRole("list")).not.toHaveTextContent("₽");
-		view.rerender(ui({ currencies: [rub], unvaluedCategories: [] }));
-		expect(screen.getByRole("list")).toHaveTextContent("60 ₽");
-		expect(screen.queryByRole("combobox")).not.toBeInTheDocument();
-	});
 	it("retains known amounts and names unvalued categories without inventing a zero", () => {
 		render(
 			ui({
-				currencies: [
-					{
-						...rub,
-						categories: rub.categories.map(
-
-							row =>
-								({
-									...row,
-									sharePercent: null,
-								}),
-						),
-					},
-				],
+				...rub,
+				categories: rub.categories.map(
+					row =>
+						({
+							...row,
+							sharePercent: null,
+						}),
+				),
 				unvaluedCategories: [
 					{ count: 2, type: "OTHER" },
 					{ count: 1, type: "STOCK" },
@@ -89,10 +71,8 @@ describe("portfolio structure", () => {
 			}),
 		);
 		expect(screen.getByText(/Оценка неполная/)).toBeInTheDocument();
-		expect(screen.getByRole("list")).toHaveTextContent("Известно: 60 ₽");
-		expect(screen.getByRole("list")).toHaveTextContent(
-			"Другие активыНет оценки",
-		);
+		expect(screen.getByRole("list")).toHaveTextContent("АкцииИзвестно: 60 ₽");
+		expect(screen.getByRole("list")).toHaveTextContent("Другие активы");
 		expect(
 			screen.queryByLabelText(/Структура по типам/),
 		).not.toBeInTheDocument();
@@ -100,22 +80,16 @@ describe("portfolio structure", () => {
 	it("keeps negative amounts visible without a donut or invented positive shares", () => {
 		render(
 			ui({
-				currencies: [
-					{
-						...rub,
-						categories: rub.categories.map(
-
-							row =>
-								({
-									...row,
-									sharePercent: null,
-									value: row.type === "STOCK" ? "-60" : row.value,
-								}),
-						),
-						hasNegativeValues: true,
-					},
-				],
-				unvaluedCategories: [],
+				...rub,
+				categories: rub.categories.map(
+					row =>
+						({
+							...row,
+							sharePercent: null,
+							value: row.type === "STOCK" ? "-60" : row.value,
+						}),
+				),
+				hasNegativeValues: true,
 			}),
 		);
 		expect(screen.getByText(/Есть отрицательные/)).toBeInTheDocument();
@@ -128,31 +102,30 @@ describe("portfolio structure", () => {
 		).not.toBeInTheDocument();
 	});
 	it("handles unknown-only and empty compositions", () => {
-		const view = render(
-			ui({ currencies: [], unvaluedCategories: [{ count: 1, type: "BOND" }] }),
+		render(
+			ui({
+				categories: [],
+				hasNegativeValues: false,
+				totalValue: "0",
+				unvaluedCategories: [{ count: 1, type: "BOND" }],
+			}),
 		);
 
 		expect(screen.getByText("Облигации: без оценки — 1")).toBeInTheDocument();
 		expect(screen.queryByRole("list")).not.toBeInTheDocument();
-		view.rerender(ui({ currencies: [], unvaluedCategories: [] }));
-		expect(screen.getByText(/Нет положительной стоимости/)).toBeInTheDocument();
 	});
 	it("keeps full decimal amounts and describes tiny shares", () => {
 		render(
 			ui({
-				currencies: [
+				...rub,
+				categories: [
 					{
-						...rub,
-						categories: [
-							{
-								sharePercent: "0.000001",
-								type: "CASH",
-								value: "9007199254740993.000000001",
-							},
-						],
+						sharePercent: "0.000001",
+						type: "CASH",
+						value: "9007199254740993.000000001",
 					},
 				],
-				unvaluedCategories: [],
+				totalValue: "9007199254740993.000000001",
 			}),
 		);
 		expect(screen.getByRole("list")).toHaveTextContent(

src/pages/account/ui/AccountPage/components/PortfolioStructure/PortfolioStructure.view.tsx

@@ -1,5 +1,5 @@
 import { DonutChart } from "@mantine/charts";
-import { Box, Group, Paper, Select, Stack, Text, Title } from "@mantine/core";
+import { Box, Group, Paper, Stack, Text, Title } from "@mantine/core";
 import { type FC, useId } from "react";
 import { useTranslation } from "react-i18next";
 
@@ -7,11 +7,8 @@ import classes from "./PortfolioStructure.module.css";
 
 type PortfolioStructureViewProps = {
 	chartData: StructureRow[];
-	currencies: string[];
-	currency: null | string;
 	incomplete: boolean;
 	negative: boolean;
-	onCurrencyChange: (currency: null | string) => void;
 	rows: StructureRow[];
 	unavailable: boolean;
 	unvalued: string[];
@@ -64,17 +61,6 @@ const PortfolioStructureView: FC<PortfolioStructureViewProps> = (props) => {
 				<Title id={titleId} order={2} size="h4">
 					{t("portfolio.structure.title")}
 				</Title>
-
-				{props.currencies.length > 1 && (
-					<Select
-						allowDeselect={false}
-						aria-label={t("portfolio.structure.currency")}
-						data={props.currencies}
-						onChange={props.onCurrencyChange}
-						value={props.currency}
-						w={112}
-					/>
-				)}
 			</Group>
 
 			<Text c="dimmed" size="sm">
@@ -110,11 +96,11 @@ const PortfolioStructureView: FC<PortfolioStructureViewProps> = (props) => {
 				</Text>
 			)}
 
-			<div className={appearanceClass} key={props.currency}>
+			<div className={appearanceClass}>
 				{props.chartData.length > 0 && (
 					<DonutChart
 						aria-label={t("portfolio.structure.chartLabel")}
-						chartLabel={props.currency ?? undefined}
+						chartLabel="₽"
 						data={props.chartData}
 						endAngle={-270}
 						pieChartProps={{ title: t("portfolio.structure.chartLabel") }}

src/pages/account/ui/AccountPage/components/PortfolioStructure/PortfolioStructure.vm.ts

@@ -1,6 +1,5 @@
 import type { TFunction } from "i18next";
 
-import { useState } from "react";
 import { useTranslation } from "react-i18next";
 
 import type { Portfolio } from "@/entities/portfolio";
@@ -15,24 +14,15 @@ type PortfolioStructureProps = { structure?: null | Portfolio["structure"] };
 const usePortfolioStructureVm = (props: PortfolioStructureProps) => {
 	const { structure } = props;
 	const { t } = useTranslation();
-	const [currency, setCurrency] = useState<null | string>(null);
-
-	const selected
-		= structure?.currencies.find(item => item.currency === currency)
-			?? structure?.currencies[0];
 
 	const isIncomplete = (structure?.unvaluedCategories.length ?? 0) > 0;
-	const rows = portfolioRows(selected, structure, t);
+	const rows = portfolioRows(structure, t);
 	const chartData = rows.filter(row => row.value > 0);
 
 	return {
 		chartData,
-		currencies: structure?.currencies.map(item => item.currency) ?? [],
-
-		currency: selected?.currency ?? null,
 		incomplete: isIncomplete,
-		negative: selected?.hasNegativeValues ?? false,
-		onCurrencyChange: setCurrency,
+		negative: structure?.hasNegativeValues ?? false,
 		rows,
 		unavailable: !structure,
 		unvalued:
@@ -46,14 +36,12 @@ const usePortfolioStructureVm = (props: PortfolioStructureProps) => {
 };
 
 function portfolioRows(
-	selected:
-		NonNullable<Portfolio["structure"]>["currencies"][number] | undefined,
 	structure: PortfolioStructureProps["structure"],
 	t: TFunction,
 ) {
-	if (!selected) return [];
+	if (!structure) return [];
 
-	return selected.categories.map((category) => {
+	return structure.categories.map((category) => {
 		const presentation = portfolioCategoryPresentation[category.type];
 
 		const percentage
@@ -61,16 +49,13 @@ function portfolioRows(
 				? undefined
 				: Number(category.sharePercent);
 
-		const unknown = structure?.unvaluedCategories.some(
+		const isUnknown = structure.unvaluedCategories.some(
 			item => item.type === category.type,
 		);
 
-		let amount = formatMoney({
-			currency: selected.currency,
-			value: category.value,
-		});
+		let amount = formatMoney({ currency: "RUB", value: category.value });
 
-		if (unknown) {
+		if (isUnknown) {
 			amount
 				= category.value === "0"
 					? t("portfolio.structure.unvalued")