feat: add authorization

.env

@@ -0,0 +1 @@
+VITE_API_BASE_URL=http://localhost:3000

AGENTS.md

@@ -16,10 +16,17 @@ npm run check:no-todo
 
 `npm run openapi:generate` получает документ работающего backend по `${VITE_API_BASE_URL:-http://localhost:3000}/api/docs-json`; фактическая генерация выполняется только в задаче 5.1. `build` выполняет `tsc -b`.
 
+## Документация для агента
+
+- Перед изменением API или transport types прочитать [`docs/API-LAYER.md`](docs/API-LAYER.md).
+- Перед созданием формы, страницы или UI-состояний прочитать [`docs/UI-PATTERN.md`](docs/UI-PATTERN.md).
+- Перед изменением структуры слайса или импортов прочитать [`docs/STRUCTURE.md`](docs/STRUCTURE.md).
+- Перед кодом и тестами прочитать [`docs/CONVENTIONS.md`](docs/CONVENTIONS.md) и [`docs/TESTING.md`](docs/TESTING.md).
+
 ## Границы
 
 - Текущий baseline использует FSD, React Router, i18n, Mantine, React Query и typed API scaffold.
 - Зависимости FSD идут `app -> pages -> features -> entities -> shared`; слайсы импортируются только через публичный `index.ts`.
-- HTTP идет через типизированный клиент, сгенерированный из OpenAPI; UI-строки - только через i18n. Каждый маршрут имеет loading, error и empty состояния.
+- HTTP идет только через типизированный клиент; request/response types выводятся из generated OpenAPI `paths[...]`, а не дублируются вручную. UI-строки - только через i18n. Каждый маршрут имеет loading, error и empty состояния.
 - Соблюдать strict TypeScript: `import type` для типов, без `enum` и `namespace`.
 - Не добавлять прямые вызовы T-Bank и не переносить Todo-код из `../references/`.

docs/API-LAYER.md

@@ -0,0 +1,13 @@
+# API Layer
+
+OpenAPI backend является источником истины. После изменения backend-контракта запускается `npm run openapi:generate`; `src/shared/api/generated/schema.d.ts` не редактируется вручную.
+
+Все HTTP-вызовы используют `apiClient` из `src/shared/api`. Прямой `fetch` в features, pages и entities не используется.
+
+Request и response types выводятся из generated `paths`, например:
+
+```ts
+type User = paths["/api/v1/auth/me"]["get"]["responses"][200]["content"]["application/json"];
+```
+
+Ручной domain/UI type допустим только если он отличается от transport DTO по смыслу, а не повторяет его поля.

docs/CONVENTIONS.md

@@ -0,0 +1,18 @@
+# Conventions
+
+## Must
+
+- Использовать Biome: `npm run lint`; табы и двойные кавычки определяет `biome.json`.
+- Для type-only импортов использовать `import type`; не использовать `enum` и `namespace`.
+- UI-строки хранить в `src/shared/i18n/locales/ru.ts` и получать через `useTranslation()`.
+- Zod-схемы не содержат пользовательских строк: использовать `validationMessage(key)` из `src/shared/i18n/zod.ts`.
+- Публичный импорт слайса идёт через его `index.ts`.
+- Тесты лежат рядом с исходником как `*.test.tsx`.
+
+## File roles
+
+- `Component.tsx` - контейнер или публичный компонент.
+- `Component.vm.ts` - hook с данными и действиями.
+- `Component.view.tsx` - чистое представление.
+- `Component.types.ts` - props и локальные типы.
+- `Component.module.css` - локальные стили.

docs/README.md

@@ -0,0 +1,9 @@
+# Frontend Documentation
+
+Эти документы задают правила AI-разработки и дополняют `AGENTS.md`. Фактические версии зависимостей и scripts всегда определяются конфигурацией проекта.
+
+- `CONVENTIONS.md` - обязательные правила кода и i18n.
+- `API-LAYER.md` - OpenAPI, generated types и typed client.
+- `UI-PATTERN.md` - формы и UI-состояния.
+- `STRUCTURE.md` - FSD-слои, импорты и public API слайсов.
+- `TESTING.md` - Vitest и Testing Library.

docs/STRUCTURE.md

@@ -0,0 +1,11 @@
+# Structure
+
+Проект использует FSD-направление импортов: `app -> pages -> features -> entities -> shared`.
+
+- `app` - providers, routes и глобальные стили.
+- `pages` - страницы маршрутов.
+- `features` - пользовательские сценарии, включая authentication.
+- `entities` - доменные модели и их UI/API.
+- `shared` - переиспользуемый код без доменной логики: API, i18n и UI.
+
+Каждый слайс предоставляет наружу только public API через `index.ts`; внутренние файлы соседний слой не импортирует напрямую.

docs/TESTING.md

@@ -0,0 +1,5 @@
+# Testing
+
+Тесты запускаются `npm run test:run` через Vitest и Testing Library.
+
+Проверяйте наблюдаемое поведение, а не детали реализации. UI-тест строится как Arrange, Act, Assert; для интерактивных действий предпочитайте `userEvent`. Форма должна проверять валидацию и отсутствие запроса при невалидных данных; маршруты - редиректы и доступность экрана.

docs/UI-PATTERN.md

@@ -0,0 +1,7 @@
+# UI Pattern
+
+Формы используют `react-hook-form`, `zodResolver` и `FormProvider`. Form state создаётся в контейнере или VM, чистое представление получает `onSubmit` и `disabled`, а поля подключает через `useFormContext`.
+
+Во время submit все действия формы блокируются. Ошибки Zod отображаются у поля; ошибки сети сохраняют введённые значения и показываются отдельным `Alert`.
+
+Запросные экраны выбирают состояние в порядке loading, error, empty, loaded. Состояния имеют отдельные компоненты, если повторяются или содержат самостоятельную разметку.

package.json

@@ -15,31 +15,34 @@
 		"preview": "vite preview"
 	},
 	"dependencies": {
+		"@hookform/resolvers": "^5.7.1",
 		"@mantine/core": "^8.3.14",
 		"@tanstack/react-query": "^5.90.3",
 		"i18next": "^26.0.2",
 		"openapi-fetch": "^0.17.0",
 		"react": "^19.2.8",
 		"react-dom": "^19.2.8",
+		"react-hook-form": "^7.85.0",
 		"react-i18next": "^16.3.5",
-		"react-router": "^7.9.6"
+		"react-router": "^7.9.6",
+		"zod": "^3.25.76"
 	},
 	"devDependencies": {
 		"@babel/core": "^7.29.7",
 		"@biomejs/biome": "2.5.8",
 		"@rolldown/plugin-babel": "^0.2.3",
+		"@testing-library/jest-dom": "^6.9.1",
+		"@testing-library/react": "^16.3.0",
 		"@types/babel__core": "^7.20.5",
 		"@types/node": "^24.13.3",
 		"@types/react": "^19.2.17",
 		"@types/react-dom": "^19.2.3",
-		"@testing-library/jest-dom": "^6.9.1",
-		"@testing-library/react": "^16.3.0",
 		"@vitejs/plugin-react": "^6.0.4",
 		"babel-plugin-react-compiler": "^1.0.0",
+		"jsdom": "^27.4.0",
+		"openapi-typescript": "^7.10.1",
 		"typescript": "~5.9.3",
 		"vite": "^8.2.0",
-		"vitest": "^4.0.16",
+		"vitest": "^4.0.16"
-		"jsdom": "^27.4.0",
-		"openapi-typescript": "^7.10.1"
 	}
 }

src/app/routes/AppRoutes.test.tsx

@@ -1,7 +1,9 @@
 import { MantineProvider } from "@mantine/core";
-import { cleanup, render, screen } from "@testing-library/react";
+import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
+import { cleanup, render, screen, waitFor } from "@testing-library/react";
 import { MemoryRouter } from "react-router";
 import { afterEach, describe, expect, it } from "vitest";
+import { AuthProvider } from "../../features/auth";
 import {
 	AccountsPageEmpty,
 	AccountsPageError,
@@ -12,43 +14,46 @@ import { AppRoutes } from "./AppRoutes";
 
 describe("AppRoutes", () => {
 	afterEach(cleanup);
+	function renderRoutes(path: string) {
+		return render(
+			<QueryClientProvider client={new QueryClient()}>
+				<MemoryRouter initialEntries={[path]}>
+					<MantineProvider theme={theme}>
+						<AuthProvider>
+							<AppRoutes />
+						</AuthProvider>
+					</MantineProvider>
+				</MemoryRouter>
+			</QueryClientProvider>,
+		);
+	}
 
 	it.each([
-		["/", "Счета"],
+		["/", "Вход"],
 		["/login", "Вход"],
 		["/register", "Регистрация"],
-		["/accounts", "Счета"],
+		["/accounts", "Вход"],
-		["/accounts/demo", "Счет"],
+		["/accounts/demo", "Вход"],
-		["/settings", "Настройки"],
+		["/settings", "Вход"],
 		["/unknown", "Страница не найдена"],
-	])("renders %s with its page title", (path, title) => {
+	])("renders %s with its page title", async (path, title) => {
-		render(
+		renderRoutes(path);
-			<MemoryRouter initialEntries={[path]}>
-				<MantineProvider theme={theme}>
-					<AppRoutes />
-				</MantineProvider>
-			</MemoryRouter>,
-		);
 
-		expect(
+		await waitFor(() =>
-			screen.getByRole("heading", { level: 1, name: title }),
+			expect(
-		).toBeInTheDocument();
+				screen.getByRole("heading", { level: 1, name: title }),
+			).toBeInTheDocument(),
+		);
 	});
 
-	it("renders only the empty state for accounts by default", () => {
+	it("redirects anonymous users from accounts", async () => {
-		render(
+		renderRoutes("/accounts");
-			<MemoryRouter initialEntries={["/accounts"]}>
-				<MantineProvider theme={theme}>
-					<AppRoutes />
-				</MantineProvider>
-			</MemoryRouter>,
-		);
 
-		expect(
+		await waitFor(() =>
-			screen.getByRole("heading", { level: 2, name: "Пока ничего нет" }),
+			expect(
-		).toBeInTheDocument();
+				screen.getByRole("heading", { level: 1, name: "Вход" }),
-		expect(screen.queryByText("Загрузка")).not.toBeInTheDocument();
+			).toBeInTheDocument(),
-		expect(screen.queryByText("Что-то пошло не так")).not.toBeInTheDocument();
+		);
 	});
 
 	it.each([

src/app/routes/AppRoutes.tsx

@@ -1,5 +1,5 @@
-import { Navigate, Route, Routes } from "react-router";
+import { Navigate, Route, Routes, useLocation } from "react-router";
-
+import { useAuth } from "../../features/auth";
 import { AccountPage } from "../../pages/account";
 import { AccountsPage } from "../../pages/accounts";
 import { LoginPage } from "../../pages/login";
@@ -8,13 +8,54 @@ import { RegisterPage } from "../../pages/register";
 import { SettingsPage } from "../../pages/settings";
 import { AppShell } from "../../shared/ui/AppShell";
 
+function Protected({ children }: { children: React.ReactNode }) {
+	const { user, ready } = useAuth();
+	const location = useLocation();
+	if (!ready) return null;
+	return user ? (
+		children
+	) : (
+		<Navigate
+			to="/login"
+			state={{ returnTo: `${location.pathname}${location.search}` }}
+			replace
+		/>
+	);
+}
+
+function Public({ children }: { children: React.ReactNode }) {
+	const { user, ready } = useAuth();
+	if (!ready) return null;
+	return user ? <Navigate to="/accounts" replace /> : children;
+}
+
 export function AppRoutes() {
 	return (
 		<Routes>
 			<Route path="/" element={<Navigate to="/accounts" replace />} />
-			<Route path="/login" element={<LoginPage />} />
+			<Route
-			<Route path="/register" element={<RegisterPage />} />
+				path="/login"
-			<Route element={<AppShell />}>
+				element={
+					<Public>
+						<LoginPage />
+					</Public>
+				}
+			/>
+			<Route
+				path="/register"
+				element={
+					<Public>
+						<RegisterPage />
+					</Public>
+				}
+			/>
+			<Route
+				element={
+					<Protected>
+						<AppShell />
+					</Protected>
+				}
+			>
 				<Route path="/accounts" element={<AccountsPage />} />
 				<Route path="/accounts/:accountId" element={<AccountPage />} />
 				<Route path="/settings" element={<SettingsPage />} />

src/app/styles.css

@@ -32,6 +32,21 @@ a {
 .bottom-nav {
 	display: none;
 }
+.auth-page {
+	align-items: center;
+	display: flex;
+	justify-content: center;
+	min-height: 100dvh;
+	padding: 1.5rem;
+}
+.auth-card {
+	box-shadow: 0 12px 32px rgba(30, 41, 59, 0.1);
+	width: min(100%, 26rem);
+}
+.auth-card fieldset {
+	border: 0;
+	padding: 0;
+}
 @media (max-width: 47.99375em) {
 	.bottom-nav {
 		background: var(--ft-color-bg-surface);

src/app/ui/App.tsx

@@ -1,7 +1,7 @@
 import { MantineProvider } from "@mantine/core";
 import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
 import { BrowserRouter } from "react-router";
-
+import { AuthProvider } from "../../features/auth";
 import { AppRoutes } from "../routes";
 import { theme } from "../theme";
 
@@ -14,7 +14,9 @@ export function App() {
 		<MantineProvider theme={theme} forceColorScheme="light">
 			<QueryClientProvider client={queryClient}>
 				<BrowserRouter>
-					<AppRoutes />
+					<AuthProvider>
+						<AppRoutes />
+					</AuthProvider>
 				</BrowserRouter>
 			</QueryClientProvider>
 		</MantineProvider>

src/features/auth/index.ts

@@ -0,0 +1,3 @@
+export { AuthProvider, useAuth } from "./model/auth";
+export { LoginForm } from "./ui/LoginForm";
+export { RegisterForm } from "./ui/RegisterForm";

src/features/auth/model/auth.tsx

@@ -0,0 +1,123 @@
+import { useQueryClient } from "@tanstack/react-query";
+import { createContext, useContext, useEffect, useRef, useState } from "react";
+import { apiClient } from "../../../shared/api";
+import type { paths } from "../../../shared/api/generated/schema";
+
+type User =
+	paths["/api/v1/auth/me"]["get"]["responses"][200]["content"]["application/json"];
+type Authentication =
+	paths["/api/v1/auth/login"]["post"]["responses"][200]["content"]["application/json"];
+type Credentials =
+	paths["/api/v1/auth/login"]["post"]["requestBody"]["content"]["application/json"];
+type AuthContextValue = {
+	user: User | null;
+	accessToken: string | null;
+	ready: boolean;
+	login: (email: string, password: string) => Promise<void>;
+	register: (email: string, password: string) => Promise<void>;
+	logout: () => Promise<void>;
+	refresh: () => Promise<boolean>;
+};
+
+const AuthContext = createContext<AuthContextValue | null>(null);
+
+async function request(
+	path: "/api/v1/auth/login" | "/api/v1/auth/register",
+	email: string,
+	password: string,
+): Promise<Authentication> {
+	const { data, error } = await apiClient.POST(path, {
+		body: { email, password },
+	} satisfies { body: Credentials });
+	if (error) throw error;
+	return data as Authentication;
+}
+
+export function AuthProvider({ children }: { children: React.ReactNode }) {
+	const queryClient = useQueryClient();
+	const [user, setUser] = useState<User | null>(null);
+	const [accessToken, setAccessToken] = useState<string | null>(null);
+	const accessTokenRef = useRef<string | null>(null);
+	const [ready, setReady] = useState(false);
+
+	const refreshPromise = useRef<Promise<boolean> | null>(null);
+
+	async function refresh(): Promise<boolean> {
+		if (refreshPromise.current) return refreshPromise.current;
+		refreshPromise.current = (async () => {
+			const run = async () => {
+				const { data } = await apiClient.POST("/api/v1/auth/refresh");
+				if (!data) return false;
+				const authentication = data as Authentication;
+				setUser(authentication.user);
+				setAccessToken(authentication.accessToken);
+				accessTokenRef.current = authentication.accessToken;
+				return true;
+			};
+			return "locks" in navigator
+				? navigator.locks.request("wealth-ledger-refresh", run)
+				: run();
+		})().finally(() => {
+			refreshPromise.current = null;
+		});
+		return refreshPromise.current;
+	}
+
+	useEffect(() => {
+		void apiClient
+			.POST("/api/v1/auth/refresh")
+			.then(({ data }) => {
+				if (!data) return;
+				const authentication = data as Authentication;
+				setUser(authentication.user);
+				setAccessToken(authentication.accessToken);
+			})
+			.finally(() => setReady(true));
+	}, []);
+
+	async function authenticate(
+		path: "/api/v1/auth/login" | "/api/v1/auth/register",
+		email: string,
+		password: string,
+	) {
+		const authentication = await request(path, email, password);
+		setUser(authentication.user);
+		setAccessToken(authentication.accessToken);
+		accessTokenRef.current = authentication.accessToken;
+	}
+
+	async function logout() {
+		try {
+			await apiClient.POST("/api/v1/auth/logout");
+		} finally {
+			setUser(null);
+			setAccessToken(null);
+			accessTokenRef.current = null;
+			queryClient.clear();
+		}
+	}
+
+	return (
+		<AuthContext
+			value={{
+				user,
+				accessToken,
+				ready,
+				login: (email, password) =>
+					authenticate("/api/v1/auth/login", email, password),
+				register: (email, password) =>
+					authenticate("/api/v1/auth/register", email, password),
+				logout,
+				refresh,
+			}}
+		>
+			{children}
+		</AuthContext>
+	);
+}
+
+export function useAuth() {
+	const context = useContext(AuthContext);
+	if (!context) throw new Error("AuthProvider is required");
+	return context;
+}

src/features/auth/ui/AuthForm.test.tsx

@@ -0,0 +1,42 @@
+import { MantineProvider } from "@mantine/core";
+import {
+	cleanup,
+	fireEvent,
+	render,
+	screen,
+	waitFor,
+} from "@testing-library/react";
+import { MemoryRouter } from "react-router";
+import { afterEach, describe, expect, it, vi } from "vitest";
+import { AuthForm } from "./AuthForm";
+
+describe("AuthForm", () => {
+	afterEach(cleanup);
+
+	it("does not submit registration when password confirmation differs", async () => {
+		const onSubmit = vi.fn();
+		render(
+			<MantineProvider>
+				<MemoryRouter>
+					<AuthForm register onSubmit={onSubmit} />
+				</MemoryRouter>
+			</MantineProvider>,
+		);
+
+		fireEvent.change(screen.getByLabelText("Email"), {
+			target: { value: "user@example.com" },
+		});
+		fireEvent.change(screen.getByLabelText("Пароль"), {
+			target: { value: "a secure password" },
+		});
+		fireEvent.change(screen.getByLabelText("Подтвердите пароль"), {
+			target: { value: "another secure password" },
+		});
+		fireEvent.click(screen.getByRole("button", { name: "Регистрация" }));
+
+		await waitFor(() => expect(onSubmit).not.toHaveBeenCalled());
+		await waitFor(() =>
+			expect(screen.getByText("Пароли не совпадают")).toBeInTheDocument(),
+		);
+	});
+});

src/features/auth/ui/AuthForm.tsx

@@ -0,0 +1,117 @@
+import { zodResolver } from "@hookform/resolvers/zod";
+import { Alert, Button, PasswordInput, Stack, TextInput } from "@mantine/core";
+import { useState } from "react";
+import { FormProvider, type Resolver, useForm } from "react-hook-form";
+import { useTranslation } from "react-i18next";
+import { Link } from "react-router";
+import { z } from "zod";
+
+import { validationMessage } from "../../../shared/i18n";
+
+function isEmailCharacterInvalid(character: string): boolean {
+	return (
+		/\s/.test(character) ||
+		character.charCodeAt(0) < 32 ||
+		character.charCodeAt(0) === 127
+	);
+}
+
+const email = z
+	.string()
+	.trim()
+	.toLowerCase()
+	.max(254)
+	.refine(
+		(value) =>
+			value.split("@").length === 2 &&
+			value.split("@").every(Boolean) &&
+			!value.split("").some(isEmailCharacterInvalid),
+		validationMessage("auth.validation.invalidEmail"),
+	);
+const password = z
+	.string()
+	.refine(
+		(value) =>
+			new TextEncoder().encode(value).length >= 12 &&
+			new TextEncoder().encode(value).length <= 72,
+		validationMessage("auth.validation.invalidPasswordLength"),
+	);
+
+const loginSchema = z.object({
+	email,
+	password,
+	passwordConfirmation: z.string().optional(),
+});
+const registerSchema = loginSchema.refine(
+	(value) => value.password === value.passwordConfirmation,
+	(value) => ({
+		path: ["passwordConfirmation"],
+		...validationMessage("auth.validation.passwordsDoNotMatch")(value),
+	}),
+);
+type AuthFormValues = z.input<typeof loginSchema>;
+
+export function AuthForm({
+	register,
+	onSubmit,
+}: {
+	register?: true;
+	onSubmit: (email: string, password: string) => Promise<void>;
+}) {
+	const { t } = useTranslation();
+	const schema = register ? registerSchema : loginSchema;
+	const methods = useForm<AuthFormValues>({
+		resolver: zodResolver(schema) as Resolver<AuthFormValues>,
+	});
+	const {
+		formState: { errors, isSubmitting },
+	} = methods;
+	const [submitError, setSubmitError] = useState<string | null>(null);
+	return (
+		<FormProvider {...methods}>
+			<form
+				onSubmit={methods.handleSubmit(async (values) => {
+					setSubmitError(null);
+					try {
+						await onSubmit(values.email, values.password);
+					} catch {
+						setSubmitError(t("auth.requestError"));
+					}
+				})}
+			>
+				<fieldset disabled={isSubmitting}>
+					<Stack>
+						<TextInput
+							label={t("auth.email")}
+							{...methods.register("email")}
+							error={errors.email?.message as string}
+						/>
+						<PasswordInput
+							label={t("auth.password")}
+							{...methods.register("password")}
+							error={errors.password?.message as string}
+						/>
+						{register && (
+							<PasswordInput
+								label={t("auth.passwordConfirmation")}
+								{...methods.register("passwordConfirmation")}
+								error={errors.passwordConfirmation?.message as string}
+							/>
+						)}
+						{submitError && <Alert color="red">{submitError}</Alert>}
+						<Button type="submit" loading={isSubmitting}>
+							{t(register ? "auth.register" : "auth.login")}
+						</Button>
+						<Button
+							component={Link}
+							to={register ? "/login" : "/register"}
+							variant="subtle"
+						>
+							{t(register ? "auth.haveAccount" : "auth.noAccount")}
+						</Button>
+					</Stack>
+				</fieldset>
+			</form>
+		</FormProvider>
+	);
+}

src/features/auth/ui/LoginForm.tsx

@@ -0,0 +1,19 @@
+import { useLocation, useNavigate } from "react-router";
+import { useAuth } from "../model/auth";
+import { AuthForm } from "./AuthForm";
+
+export function LoginForm() {
+	const { login } = useAuth();
+	const navigate = useNavigate();
+	const location = useLocation();
+	const returnTo =
+		(location.state as { returnTo?: string } | null)?.returnTo ?? "/accounts";
+	return (
+		<AuthForm
+			onSubmit={async (email, password) => {
+				await login(email, password);
+				navigate(returnTo, { replace: true });
+			}}
+		/>
+	);
+}

src/features/auth/ui/RegisterForm.tsx

@@ -0,0 +1,20 @@
+import { useLocation, useNavigate } from "react-router";
+import { useAuth } from "../model/auth";
+import { AuthForm } from "./AuthForm";
+
+export function RegisterForm() {
+	const { register } = useAuth();
+	const navigate = useNavigate();
+	const location = useLocation();
+	const returnTo =
+		(location.state as { returnTo?: string } | null)?.returnTo ?? "/accounts";
+	return (
+		<AuthForm
+			register
+			onSubmit={async (email, password) => {
+				await register(email, password);
+				navigate(returnTo, { replace: true });
+			}}
+		/>
+	);
+}

src/pages/login/ui/LoginPage.tsx

@@ -1,14 +1,19 @@
-import { Stack, Title } from "@mantine/core";
+import { Paper, Stack, Title } from "@mantine/core";
 import { useTranslation } from "react-i18next";
+import { LoginForm } from "../../../features/auth";
 import { StateView } from "../../../shared/ui/StateView";
 
 export function LoginPage() {
 	const { t } = useTranslation();
 	return (
-		<Stack>
+		<main className="auth-page">
-			<Title order={1}>{t("auth.login")}</Title>
+			<Paper className="auth-card" p="xl" radius="lg" withBorder>
-			<LoginPageEmpty />
+				<Stack gap="lg">
-		</Stack>
+					<Title order={1}>{t("auth.login")}</Title>
+					<LoginForm />
+				</Stack>
+			</Paper>
+		</main>
 	);
 }
 

src/pages/register/ui/RegisterPage.tsx

@@ -1,14 +1,19 @@
-import { Stack, Title } from "@mantine/core";
+import { Paper, Stack, Title } from "@mantine/core";
 import { useTranslation } from "react-i18next";
+import { RegisterForm } from "../../../features/auth";
 import { StateView } from "../../../shared/ui/StateView";
 
 export function RegisterPage() {
 	const { t } = useTranslation();
 	return (
-		<Stack>
+		<main className="auth-page">
-			<Title order={1}>{t("auth.register")}</Title>
+			<Paper className="auth-card" p="xl" radius="lg" withBorder>
-			<RegisterPageEmpty />
+				<Stack gap="lg">
-		</Stack>
+					<Title order={1}>{t("auth.register")}</Title>
+					<RegisterForm />
+				</Stack>
+			</Paper>
+		</main>
 	);
 }
 

src/pages/settings/ui/SettingsPage.tsx

@@ -1,13 +1,24 @@
-import { Stack, Title } from "@mantine/core";
+import { Button, Stack, Title } from "@mantine/core";
 import { useTranslation } from "react-i18next";
+import { useNavigate } from "react-router";
+import { useAuth } from "../../../features/auth";
 import { StateView } from "../../../shared/ui/StateView";
 
 export function SettingsPage() {
 	const { t } = useTranslation();
+	const { logout } = useAuth();
+	const navigate = useNavigate();
 	return (
 		<Stack>
 			<Title order={1}>{t("settings.title")}</Title>
-			<SettingsPageEmpty />
+			<Button
+				onClick={async () => {
+					await logout();
+					navigate("/login", { replace: true });
+				}}
+			>
+				{t("auth.logout")}
+			</Button>
 		</Stack>
 	);
 }

src/shared/api/client.ts

@@ -3,4 +3,7 @@ import createClient from "openapi-fetch";
 import { apiBaseUrl } from "./config";
 import type { paths } from "./generated/schema";
 
-export const apiClient = createClient<paths>({ baseUrl: apiBaseUrl });
+export const apiClient = createClient<paths>({
+	baseUrl: apiBaseUrl,
+	credentials: "include",
+});

src/shared/api/generated/schema.d.ts

@@ -4,14 +4,78 @@
  */
 
 export interface paths {
-    "/api/v1": {
+    "/api/v1/auth/register": {
         parameters: {
             query?: never;
             header?: never;
             path?: never;
             cookie?: never;
         };
-        get: operations["AppController_getHello"];
+        get?: never;
+        put?: never;
+        post: operations["AuthController_register"];
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
+    "/api/v1/auth/login": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        get?: never;
+        put?: never;
+        post: operations["AuthController_login"];
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
+    "/api/v1/auth/refresh": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        get?: never;
+        put?: never;
+        post: operations["AuthController_refresh"];
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
+    "/api/v1/auth/logout": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        get?: never;
+        put?: never;
+        post: operations["AuthController_logout"];
+        delete?: never;
+        options?: never;
+        head?: never;
+        patch?: never;
+        trace?: never;
+    };
+    "/api/v1/auth/me": {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        get: operations["AuthController_me"];
         put?: never;
         post?: never;
         delete?: never;
@@ -24,13 +88,19 @@ export interface paths {
 export type webhooks = Record<string, never>;
 export interface components {
     schemas: {
-        SafeErrorResponseDto: {
+        CredentialsDto: {
-            /** @example 500 */
+            /** @example user@example.com */
-            statusCode: number;
+            email: string;
-            /** @example Internal server error */
+            /** @example a secure password */
-            message: string;
+            password: string;
-            /** @example /api/v1 */
+        };
-            path: string;
+        UserDto: {
+            id: string;
+            email: string;
+        };
+        AuthenticationDto: {
+            accessToken: string;
+            user: components["schemas"]["UserDto"];
         };
     };
     responses: never;
@@ -41,7 +111,53 @@ export interface components {
 }
 export type $defs = Record<string, never>;
 export interface operations {
-    AppController_getHello: {
+    AuthController_register: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody: {
+            content: {
+                "application/json": components["schemas"]["CredentialsDto"];
+            };
+        };
+        responses: {
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "application/json": components["schemas"]["AuthenticationDto"];
+                };
+            };
+        };
+    };
+    AuthController_login: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody: {
+            content: {
+                "application/json": components["schemas"]["CredentialsDto"];
+            };
+        };
+        responses: {
+            200: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content: {
+                    "application/json": components["schemas"]["AuthenticationDto"];
+                };
+            };
+        };
+    };
+    AuthController_refresh: {
         parameters: {
             query?: never;
             header?: never;
@@ -55,16 +171,43 @@ export interface operations {
                     [name: string]: unknown;
                 };
                 content: {
-                    "application/json": string;
+                    "application/json": components["schemas"]["AuthenticationDto"];
                 };
             };
-            /** @description Internal server error */
+        };
-            500: {
+    };
+    AuthController_logout: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            204: {
+                headers: {
+                    [name: string]: unknown;
+                };
+                content?: never;
+            };
+        };
+    };
+    AuthController_me: {
+        parameters: {
+            query?: never;
+            header?: never;
+            path?: never;
+            cookie?: never;
+        };
+        requestBody?: never;
+        responses: {
+            200: {
                 headers: {
                     [name: string]: unknown;
                 };
                 content: {
-                    "application/json": components["schemas"]["SafeErrorResponseDto"];
+                    "application/json": components["schemas"]["UserDto"];
                 };
             };
         };

src/shared/i18n/index.ts

@@ -10,4 +10,5 @@ void i18n.use(initReactI18next).init({
 	interpolation: { escapeValue: false },
 });
 
+export { validationMessage } from "./zod";
 export { i18n };

src/shared/i18n/locales/ru.ts

@@ -2,7 +2,22 @@ export const ru = {
 	translation: {
 		appName: "WealthLedger",
 		navigation: { accounts: "Счета", settings: "Настройки" },
-		auth: { login: "Вход", register: "Регистрация" },
+		auth: {
+			login: "Вход",
+			register: "Регистрация",
+			email: "Email",
+			password: "Пароль",
+			passwordConfirmation: "Подтвердите пароль",
+			noAccount: "Нет аккаунта? Зарегистрироваться",
+			haveAccount: "Уже есть аккаунт? Войти",
+			requestError: "Не удалось выполнить запрос. Попробуйте ещё раз.",
+			logout: "Выйти",
+			validation: {
+				invalidEmail: "Некорректный email",
+				invalidPasswordLength: "Пароль должен содержать от 12 до 72 байт",
+				passwordsDoNotMatch: "Пароли не совпадают",
+			},
+		},
 		accounts: { title: "Счета" },
 		account: { title: "Счет" },
 		settings: { title: "Настройки" },

src/shared/i18n/zod.ts

@@ -0,0 +1,9 @@
+import type { ParseKeys } from "i18next";
+
+import { i18n } from ".";
+
+export function validationMessage(
+	key: ParseKeys,
+): (_value: unknown) => { message: string } {
+	return () => ({ message: i18n.t(key) });
+}