feat: Reinitialize frontend with SvelteKit and TypeScript

- Delete old Vite+Svelte frontend
- Initialize new SvelteKit project with TypeScript
- Configure Tailwind CSS v4 + DaisyUI
- Implement JWT authentication with auto-refresh
- Create login page with form validation (Zod)
- Add protected route guards
- Update Docker configuration for single-stage build
- Add E2E tests with Playwright (6/11 passing)
- Fix Svelte 5 reactivity with $state() runes

Known issues:
- 5 E2E tests failing (timing/async issues)
- Token refresh implementation needs debugging
- Validation error display timing

frontend/node_modules/vitest/dist/workers/forks.js

@@ -0,0 +1,43 @@
+import v8 from 'node:v8';
+import { r as runBaseTests } from '../chunks/base.DfmxU-tU.js';
+import { c as createForksRpcOptions, u as unwrapSerializableConfig } from '../chunks/utils.CAioKnHs.js';
+import 'vite-node/client';
+import '../chunks/execute.B7h3T_Hc.js';
+import 'node:fs';
+import 'node:url';
+import 'node:vm';
+import '@vitest/utils/error';
+import 'pathe';
+import 'vite-node/utils';
+import '../path.js';
+import 'node:path';
+import '@vitest/mocker';
+import 'node:module';
+import '@vitest/utils';
+import '../chunks/utils.XdZDrNZV.js';
+
+class ForksBaseWorker {
+	getRpcOptions() {
+		return createForksRpcOptions(v8);
+	}
+	async executeTests(method, state) {
+		// TODO: don't rely on reassigning process.exit
+		// https://github.com/vitest-dev/vitest/pull/4441#discussion_r1443771486
+		const exit = process.exit;
+		state.ctx.config = unwrapSerializableConfig(state.ctx.config);
+		try {
+			await runBaseTests(method, state);
+		} finally {
+			process.exit = exit;
+		}
+	}
+	runTests(state) {
+		return this.executeTests("run", state);
+	}
+	collectTests(state) {
+		return this.executeTests("collect", state);
+	}
+}
+const worker = new ForksBaseWorker();
+
+export { worker as default };

frontend/node_modules/vitest/dist/workers/runVmTests.js

@@ -0,0 +1,90 @@
+import { createRequire } from 'node:module';
+import { performance } from 'node:perf_hooks';
+import timers from 'node:timers';
+import timersPromises from 'node:timers/promises';
+import util from 'node:util';
+import { startTests, collectTests } from '@vitest/runner';
+import { KNOWN_ASSET_TYPES } from 'vite-node/constants';
+import { installSourcemapsSupport } from 'vite-node/source-map';
+import { s as setupChaiConfig, r as resolveTestRunner, a as resolveSnapshotEnvironment } from '../chunks/index.CwejwG0H.js';
+import { c as setupCommonEnv, s as startCoverageInsideWorker, a as stopCoverageInsideWorker } from '../chunks/setup-common.Dd054P77.js';
+import { V as VitestIndex } from '../chunks/index.CdQS2e2Q.js';
+import { c as closeInspector } from '../chunks/inspector.C914Efll.js';
+import { g as getWorkerState } from '../chunks/utils.XdZDrNZV.js';
+import 'chai';
+import 'node:path';
+import '../path.js';
+import 'node:url';
+import '../chunks/rpc.-pEldfrD.js';
+import '@vitest/utils';
+import '../chunks/index.B521nVV-.js';
+import '../chunks/coverage.DVF1vEu8.js';
+import '@vitest/snapshot';
+import '../chunks/vi.bdSIJ99Y.js';
+import '@vitest/expect';
+import '@vitest/runner/utils';
+import '../chunks/_commonjsHelpers.BFTU3MAI.js';
+import '@vitest/utils/error';
+import '@vitest/spy';
+import '@vitest/utils/source-map';
+import '../chunks/date.Bq6ZW5rf.js';
+import '../chunks/benchmark.CYdenmiT.js';
+import 'expect-type';
+
+async function run(method, files, config, executor) {
+	const workerState = getWorkerState();
+	await setupCommonEnv(config);
+	Object.defineProperty(globalThis, "__vitest_index__", {
+		value: VitestIndex,
+		enumerable: false
+	});
+	if (workerState.environment.transformMode === "web") {
+		const _require = createRequire(import.meta.url);
+		// always mock "required" `css` files, because we cannot process them
+		_require.extensions[".css"] = resolveCss;
+		_require.extensions[".scss"] = resolveCss;
+		_require.extensions[".sass"] = resolveCss;
+		_require.extensions[".less"] = resolveCss;
+		// since we are using Vite, we can assume how these will be resolved
+		KNOWN_ASSET_TYPES.forEach((type) => {
+			_require.extensions[`.${type}`] = resolveAsset;
+		});
+		process.env.SSR = "";
+	} else process.env.SSR = "1";
+	// @ts-expect-error not typed global for patched timers
+	globalThis.__vitest_required__ = {
+		util,
+		timers,
+		timersPromises
+	};
+	installSourcemapsSupport({ getSourceMap: (source) => workerState.moduleCache.getSourceMap(source) });
+	await startCoverageInsideWorker(config.coverage, executor, { isolate: false });
+	if (config.chaiConfig) setupChaiConfig(config.chaiConfig);
+	const [runner, snapshotEnvironment] = await Promise.all([resolveTestRunner(config, executor), resolveSnapshotEnvironment(config, executor)]);
+	config.snapshotOptions.snapshotEnvironment = snapshotEnvironment;
+	runner.getWorkerContext = void 0;
+	workerState.onCancel.then((reason) => {
+		closeInspector(config);
+		runner.cancel?.(reason);
+	});
+	workerState.durations.prepare = performance.now() - workerState.durations.prepare;
+	const { vi } = VitestIndex;
+	for (const file of files) {
+		workerState.filepath = file.filepath;
+		if (method === "run") await startTests([file], runner);
+		else await collectTests([file], runner);
+		// reset after tests, because user might call `vi.setConfig` in setupFile
+		vi.resetConfig();
+		// mocks should not affect different files
+		vi.restoreAllMocks();
+	}
+	await stopCoverageInsideWorker(config.coverage, executor, { isolate: false });
+}
+function resolveCss(mod) {
+	mod.exports = "";
+}
+function resolveAsset(mod, url) {
+	mod.exports = url;
+}
+
+export { run };

frontend/node_modules/vitest/dist/workers/threads.js

@@ -0,0 +1,31 @@
+import { r as runBaseTests } from '../chunks/base.DfmxU-tU.js';
+import { a as createThreadsRpcOptions } from '../chunks/utils.CAioKnHs.js';
+import 'vite-node/client';
+import '../chunks/execute.B7h3T_Hc.js';
+import 'node:fs';
+import 'node:url';
+import 'node:vm';
+import '@vitest/utils/error';
+import 'pathe';
+import 'vite-node/utils';
+import '../path.js';
+import 'node:path';
+import '@vitest/mocker';
+import 'node:module';
+import '@vitest/utils';
+import '../chunks/utils.XdZDrNZV.js';
+
+class ThreadsBaseWorker {
+	getRpcOptions(ctx) {
+		return createThreadsRpcOptions(ctx);
+	}
+	runTests(state) {
+		return runBaseTests("run", state);
+	}
+	collectTests(state) {
+		return runBaseTests("collect", state);
+	}
+}
+const worker = new ThreadsBaseWorker();
+
+export { worker as default };

frontend/node_modules/vitest/dist/workers/vmForks.js

@@ -0,0 +1,47 @@
+import v8 from 'node:v8';
+import { c as createForksRpcOptions, u as unwrapSerializableConfig } from '../chunks/utils.CAioKnHs.js';
+import { r as runVmTests } from '../chunks/vm.BThCzidc.js';
+import '@vitest/utils';
+import 'node:url';
+import 'node:vm';
+import 'pathe';
+import '../path.js';
+import 'node:path';
+import '../chunks/console.CtFJOzRO.js';
+import 'node:console';
+import 'node:stream';
+import 'tinyrainbow';
+import '../chunks/date.Bq6ZW5rf.js';
+import '../chunks/utils.XdZDrNZV.js';
+import '../chunks/execute.B7h3T_Hc.js';
+import 'node:fs';
+import '@vitest/utils/error';
+import 'vite-node/client';
+import 'vite-node/utils';
+import '@vitest/mocker';
+import 'node:module';
+import 'vite-node/constants';
+
+class ForksVmWorker {
+	getRpcOptions() {
+		return createForksRpcOptions(v8);
+	}
+	async executeTests(method, state) {
+		const exit = process.exit;
+		state.ctx.config = unwrapSerializableConfig(state.ctx.config);
+		try {
+			await runVmTests(method, state);
+		} finally {
+			process.exit = exit;
+		}
+	}
+	runTests(state) {
+		return this.executeTests("run", state);
+	}
+	collectTests(state) {
+		return this.executeTests("collect", state);
+	}
+}
+const worker = new ForksVmWorker();
+
+export { worker as default };

frontend/node_modules/vitest/dist/workers/vmThreads.js

@@ -0,0 +1,37 @@
+import { a as createThreadsRpcOptions } from '../chunks/utils.CAioKnHs.js';
+import { r as runVmTests } from '../chunks/vm.BThCzidc.js';
+import '@vitest/utils';
+import 'node:url';
+import 'node:vm';
+import 'pathe';
+import '../path.js';
+import 'node:path';
+import '../chunks/console.CtFJOzRO.js';
+import 'node:console';
+import 'node:stream';
+import 'tinyrainbow';
+import '../chunks/date.Bq6ZW5rf.js';
+import '../chunks/utils.XdZDrNZV.js';
+import '../chunks/execute.B7h3T_Hc.js';
+import 'node:fs';
+import '@vitest/utils/error';
+import 'vite-node/client';
+import 'vite-node/utils';
+import '@vitest/mocker';
+import 'node:module';
+import 'vite-node/constants';
+
+class ThreadsVmWorker {
+	getRpcOptions(ctx) {
+		return createThreadsRpcOptions(ctx);
+	}
+	runTests(state) {
+		return runVmTests("run", state);
+	}
+	collectTests(state) {
+		return runVmTests("collect", state);
+	}
+}
+const worker = new ThreadsVmWorker();
+
+export { worker as default };