feat: add broker portfolio UI

apps/frontend/src/components/Layout.tsx

@@ -20,6 +20,7 @@ export function Layout() {
           padding: '12px 24px',
           display: 'flex',
           alignItems: 'center',
+          flexWrap: 'wrap',
           gap: 24,
         }}
       >
@@ -34,7 +35,9 @@ export function Layout() {
         >
           MoexVibe
         </Link>
-        <SearchBar />
+        <div style={{ flex: '1 1 280px', minWidth: 220, maxWidth: 420 }}>
+          <SearchBar />
+        </div>
         <Link
           to="/portfolios"
           style={{
@@ -46,6 +49,17 @@ export function Layout() {
         >
           Портфели
         </Link>
+        <Link
+          to="/broker"
+          style={{
+            fontSize: 14,
+            color: 'var(--color-text)',
+            textDecoration: 'none',
+            fontWeight: 500,
+          }}
+        >
+          Брокер
+        </Link>
         <Link
           to="/screener"
           style={{
@@ -58,7 +72,15 @@ export function Layout() {
           Скринер
         </Link>
 
-        <div style={{ marginLeft: 'auto', display: 'flex', alignItems: 'center', gap: 12 }}>
+        <div
+          style={{
+            marginLeft: 'auto',
+            display: 'flex',
+            alignItems: 'center',
+            gap: 12,
+            flexWrap: 'wrap',
+          }}
+        >
           {isAuthenticated ? (
             <>
               <Link
@@ -104,7 +126,15 @@ export function Layout() {
           )}
         </div>
       </header>
-      <main style={{ flex: 1, padding: 24, maxWidth: 1200, width: '100%', margin: '0 auto' }}>
+      <main
+        style={{
+          flex: 1,
+          padding: 'clamp(16px, 4vw, 24px)',
+          maxWidth: 1200,
+          width: '100%',
+          margin: '0 auto',
+        }}
+      >
         <Outlet />
       </main>
     </div>

apps/frontend/src/pages/broker/BrokerAccountDetailPage.tsx

@@ -0,0 +1,179 @@
+import { useParams } from 'react-router-dom';
+import type { BrokerMoney } from '../../api/responses';
+import { useBrokerOperations } from '../../hooks/useBrokerOperations';
+import { useBrokerPortfolio } from '../../hooks/useBrokerPortfolio';
+
+function formatMoney(value: BrokerMoney | null | undefined) {
+  if (!value) return '-';
+
+  return new Intl.NumberFormat('ru-RU', {
+    style: 'currency',
+    currency: value.currency || 'RUB',
+    maximumFractionDigits: 2,
+  }).format(value.value);
+}
+
+function formatDate(value: string | null) {
+  if (!value) return '-';
+
+  return new Date(value).toLocaleString('ru-RU');
+}
+
+const tableStyle = {
+  width: '100%',
+  borderCollapse: 'collapse',
+  fontSize: 14,
+} satisfies React.CSSProperties;
+
+const thStyle = {
+  borderBottom: '1px solid #e0e0e0',
+  color: 'var(--color-text-secondary)',
+  fontWeight: 600,
+  padding: '10px 8px',
+} satisfies React.CSSProperties;
+
+const tdStyle = {
+  borderBottom: '1px solid #eeeeee',
+  padding: '10px 8px',
+  verticalAlign: 'top',
+} satisfies React.CSSProperties;
+
+export function BrokerAccountDetailPage() {
+  const { accountId } = useParams();
+  const portfolio = useBrokerPortfolio(accountId);
+  const operations = useBrokerOperations(accountId, { limit: 100 });
+
+  if (portfolio.isLoading) return <p>Загрузка портфеля...</p>;
+  if (portfolio.error || !portfolio.data) {
+    return <p style={{ color: 'var(--color-negative)' }}>Не удалось загрузить портфель</p>;
+  }
+
+  return (
+    <div style={{ display: 'grid', gap: 24 }}>
+      <header>
+        <h1 style={{ fontSize: 28, lineHeight: 1.2, marginBottom: 12 }}>
+          {portfolio.data.account.name}
+        </h1>
+        <div style={{ display: 'flex', gap: 16, flexWrap: 'wrap', alignItems: 'baseline' }}>
+          <strong style={{ fontSize: 24 }}>{formatMoney(portfolio.data.totals.portfolio)}</strong>
+          <span style={{ color: 'var(--color-text-secondary)' }}>
+            День: {formatMoney(portfolio.data.yields.daily)}
+          </span>
+          <span style={{ color: 'var(--color-text-secondary)' }}>
+            Ожидаемая: {portfolio.data.yields.expectedPercent ?? '-'}%
+          </span>
+        </div>
+      </header>
+
+      <section
+        style={{
+          display: 'grid',
+          gridTemplateColumns: 'repeat(auto-fit, minmax(180px, 1fr))',
+          gap: 12,
+        }}
+      >
+        {portfolio.data.cash.map((money) => (
+          <div
+            key={money.currency}
+            style={{
+              background: 'var(--color-surface)',
+              border: '1px solid #e0e0e0',
+              borderRadius: 8,
+              padding: 16,
+            }}
+          >
+            <div style={{ color: 'var(--color-text-secondary)', fontSize: 13 }}>
+              {money.currency}
+            </div>
+            <strong>{formatMoney(money)}</strong>
+          </div>
+        ))}
+      </section>
+
+      <section>
+        <h2 style={{ fontSize: 20, marginBottom: 12 }}>Позиции</h2>
+        <div style={{ overflowX: 'auto', background: 'var(--color-surface)' }}>
+          <table style={tableStyle}>
+            <thead>
+              <tr>
+                <th align="left" style={thStyle}>
+                  Инструмент
+                </th>
+                <th align="right" style={thStyle}>
+                  Количество
+                </th>
+                <th align="right" style={thStyle}>
+                  Стоимость
+                </th>
+                <th align="right" style={thStyle}>
+                  Доходность
+                </th>
+              </tr>
+            </thead>
+            <tbody>
+              {portfolio.data.positions.map((position) => (
+                <tr key={position.positionUid || position.instrumentUid || position.ticker}>
+                  <td style={tdStyle}>
+                    <strong>{position.ticker || position.name || position.figi}</strong>
+                    {position.name && (
+                      <div style={{ color: 'var(--color-text-secondary)' }}>{position.name}</div>
+                    )}
+                  </td>
+                  <td align="right" style={tdStyle}>
+                    {position.quantity ?? '-'}
+                  </td>
+                  <td align="right" style={tdStyle}>
+                    {formatMoney(position.currentValue)}
+                  </td>
+                  <td align="right" style={tdStyle}>
+                    {position.expectedYieldPercent ?? '-'}%
+                  </td>
+                </tr>
+              ))}
+            </tbody>
+          </table>
+        </div>
+      </section>
+
+      <section>
+        <h2 style={{ fontSize: 20, marginBottom: 12 }}>Операции</h2>
+        {operations.isLoading ? (
+          <p>Загрузка операций...</p>
+        ) : (
+          <div style={{ overflowX: 'auto', background: 'var(--color-surface)' }}>
+            <table style={tableStyle}>
+              <thead>
+                <tr>
+                  <th align="left" style={thStyle}>
+                    Дата
+                  </th>
+                  <th align="left" style={thStyle}>
+                    Тип
+                  </th>
+                  <th align="left" style={thStyle}>
+                    Инструмент
+                  </th>
+                  <th align="right" style={thStyle}>
+                    Сумма
+                  </th>
+                </tr>
+              </thead>
+              <tbody>
+                {(operations.data?.items ?? []).map((operation) => (
+                  <tr key={operation.cursor || operation.id}>
+                    <td style={tdStyle}>{formatDate(operation.date)}</td>
+                    <td style={tdStyle}>{operation.type}</td>
+                    <td style={tdStyle}>{operation.ticker || operation.description || '-'}</td>
+                    <td align="right" style={tdStyle}>
+                      {formatMoney(operation.payment)}
+                    </td>
+                  </tr>
+                ))}
+              </tbody>
+            </table>
+          </div>
+        )}
+      </section>
+    </div>
+  );
+}

apps/frontend/src/pages/broker/BrokerAccountsPage.tsx

@@ -0,0 +1,50 @@
+import { Link } from 'react-router-dom';
+import { useBrokerAccounts } from '../../hooks/useBrokerAccounts';
+
+const cardStyle = {
+  display: 'block',
+  padding: 20,
+  background: 'var(--color-surface)',
+  border: '1px solid #e0e0e0',
+  borderRadius: 8,
+  color: 'var(--color-text)',
+  textDecoration: 'none',
+  boxShadow: 'var(--shadow)',
+} satisfies React.CSSProperties;
+
+export function BrokerAccountsPage() {
+  const { data: accounts, isLoading, error } = useBrokerAccounts();
+
+  if (isLoading) return <p>Загрузка брокерских счетов...</p>;
+  if (error) return <p style={{ color: 'var(--color-negative)' }}>Не удалось загрузить счета</p>;
+
+  return (
+    <div>
+      <div style={{ display: 'flex', alignItems: 'baseline', gap: 12, marginBottom: 20 }}>
+        <h1 style={{ fontSize: 28, lineHeight: 1.2 }}>Брокерские счета</h1>
+        <span style={{ color: 'var(--color-text-secondary)', fontSize: 14 }}>
+          {(accounts ?? []).length}
+        </span>
+      </div>
+
+      <div
+        style={{
+          display: 'grid',
+          gap: 16,
+          gridTemplateColumns: 'repeat(auto-fit, minmax(260px, 1fr))',
+        }}
+      >
+        {(accounts ?? []).map((account) => (
+          <Link key={account.id} to={`/broker/${encodeURIComponent(account.id)}`} style={cardStyle}>
+            <div style={{ fontSize: 18, fontWeight: 700, marginBottom: 10 }}>{account.name}</div>
+            <div style={{ display: 'grid', gap: 6, color: 'var(--color-text-secondary)' }}>
+              <span>{account.type === 'iis' ? 'ИИС' : 'Брокерский счет'}</span>
+              <span>{account.status}</span>
+              <span>{account.id}</span>
+            </div>
+          </Link>
+        ))}
+      </div>
+    </div>
+  );
+}

apps/frontend/src/pages/broker/BrokerPages.test.tsx

@@ -0,0 +1,137 @@
+import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
+import { render, screen } from '@testing-library/react';
+import { type ReactElement } from 'react';
+import { MemoryRouter, Route, Routes } from 'react-router-dom';
+import { describe, expect, it, vi } from 'vitest';
+import * as accountHook from '../../hooks/useBrokerAccounts';
+import * as operationsHook from '../../hooks/useBrokerOperations';
+import * as portfolioHook from '../../hooks/useBrokerPortfolio';
+import { BrokerAccountDetailPage } from './BrokerAccountDetailPage';
+import { BrokerAccountsPage } from './BrokerAccountsPage';
+
+function renderWithClient(ui: ReactElement, initialEntries = ['/broker']) {
+  const client = new QueryClient({ defaultOptions: { queries: { retry: false } } });
+
+  return render(
+    <QueryClientProvider client={client}>
+      <MemoryRouter initialEntries={initialEntries}>{ui}</MemoryRouter>
+    </QueryClientProvider>,
+  );
+}
+
+describe('Broker pages', () => {
+  it('renders broker and IIS accounts', () => {
+    vi.spyOn(accountHook, 'useBrokerAccounts').mockReturnValue({
+      data: [
+        {
+          id: 'acc-1',
+          type: 'brokerage',
+          name: 'Broker',
+          status: 'ACCOUNT_STATUS_OPEN',
+          openedAt: null,
+          accessLevel: null,
+        },
+        {
+          id: 'acc-2',
+          type: 'iis',
+          name: 'IIS',
+          status: 'ACCOUNT_STATUS_OPEN',
+          openedAt: null,
+          accessLevel: null,
+        },
+      ],
+      isLoading: false,
+      error: null,
+    } as any);
+
+    renderWithClient(<BrokerAccountsPage />);
+
+    expect(screen.getByText('Broker')).toBeInTheDocument();
+    expect(screen.getByText('IIS')).toBeInTheDocument();
+  });
+
+  it('renders positions and operations for account detail', () => {
+    vi.spyOn(portfolioHook, 'useBrokerPortfolio').mockReturnValue({
+      data: {
+        account: {
+          id: 'acc-1',
+          type: 'brokerage',
+          name: 'Broker',
+          status: 'ACCOUNT_STATUS_OPEN',
+          openedAt: null,
+          accessLevel: null,
+        },
+        totals: { portfolio: { currency: 'RUB', units: '1000', nano: 0, value: 1000 } },
+        yields: { expectedPercent: 5, daily: null, dailyPercent: null },
+        cash: [{ currency: 'RUB', units: '100', nano: 0, value: 100 }],
+        blockedCash: [],
+        positions: [
+          {
+            figi: null,
+            instrumentUid: 'uid-1',
+            positionUid: null,
+            ticker: 'SBER',
+            classCode: 'TQBR',
+            instrumentType: 'share',
+            name: 'Sberbank',
+            quantity: 10,
+            blockedLots: null,
+            currentPrice: null,
+            currentValue: { currency: 'RUB', units: '1000', nano: 0, value: 1000 },
+            averagePositionPrice: null,
+            expectedYieldPercent: null,
+            dailyYield: null,
+          },
+        ],
+        asOf: '2026-06-16T00:00:00.000Z',
+      },
+      isLoading: false,
+      error: null,
+    } as any);
+    vi.spyOn(operationsHook, 'useBrokerOperations').mockReturnValue({
+      data: {
+        accountId: 'acc-1',
+        items: [
+          {
+            cursor: 'cursor-1',
+            accountId: 'acc-1',
+            id: 'op-1',
+            parentOperationId: null,
+            date: '2026-06-16T00:00:00.000Z',
+            category: 'trade',
+            type: 'OPERATION_TYPE_BUY',
+            description: 'Buy',
+            state: 'OPERATION_STATE_EXECUTED',
+            instrumentUid: 'uid-1',
+            figi: null,
+            ticker: 'SBER',
+            classCode: 'TQBR',
+            instrumentType: 'share',
+            payment: { currency: 'RUB', units: '-1000', nano: 0, value: -1000 },
+            price: null,
+            commission: null,
+            yield: null,
+            accruedInt: null,
+            quantity: 10,
+            quantityDone: 10,
+          },
+        ],
+        nextCursor: null,
+        hasNext: false,
+        asOf: '2026-06-16T00:00:00.000Z',
+      },
+      isLoading: false,
+      error: null,
+    } as any);
+
+    renderWithClient(
+      <Routes>
+        <Route path="/broker/:accountId" element={<BrokerAccountDetailPage />} />
+      </Routes>,
+      ['/broker/acc-1'],
+    );
+
+    expect(screen.getAllByText('SBER').length).toBeGreaterThan(0);
+    expect(screen.getByText('OPERATION_TYPE_BUY')).toBeInTheDocument();
+  });
+});

apps/frontend/src/routes.tsx

@@ -10,6 +10,8 @@ import { ProtectedRoute } from './components/ProtectedRoute';
 import { PortfoliosListPage } from './pages/portfolios/PortfoliosListPage';
 import { PortfolioDetailPage } from './pages/portfolios/PortfolioDetailPage';
 import { ScreenerPage } from './pages/screener/ScreenerPage';
+import { BrokerAccountsPage } from './pages/broker/BrokerAccountsPage';
+import { BrokerAccountDetailPage } from './pages/broker/BrokerAccountDetailPage';
 
 export function AppRoutes() {
   return (
@@ -45,6 +47,22 @@ export function AppRoutes() {
             </ProtectedRoute>
           }
         />
+        <Route
+          path="/broker"
+          element={
+            <ProtectedRoute>
+              <BrokerAccountsPage />
+            </ProtectedRoute>
+          }
+        />
+        <Route
+          path="/broker/:accountId"
+          element={
+            <ProtectedRoute>
+              <BrokerAccountDetailPage />
+            </ProtectedRoute>
+          }
+        />
       </Route>
     </Routes>
   );