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/fast-check/lib/esm/check/model/commands/CommandWrapper.js

@@ -0,0 +1,35 @@
+import { asyncToStringMethod, hasAsyncToStringMethod, hasToStringMethod, toStringMethod, } from '../../../utils/stringify.js';
+import { cloneMethod, hasCloneMethod } from '../../symbols.js';
+export class CommandWrapper {
+    constructor(cmd) {
+        this.cmd = cmd;
+        this.hasRan = false;
+        if (hasToStringMethod(cmd)) {
+            const method = cmd[toStringMethod];
+            this[toStringMethod] = function toStringMethod() {
+                return method.call(cmd);
+            };
+        }
+        if (hasAsyncToStringMethod(cmd)) {
+            const method = cmd[asyncToStringMethod];
+            this[asyncToStringMethod] = function asyncToStringMethod() {
+                return method.call(cmd);
+            };
+        }
+    }
+    check(m) {
+        return this.cmd.check(m);
+    }
+    run(m, r) {
+        this.hasRan = true;
+        return this.cmd.run(m, r);
+    }
+    clone() {
+        if (hasCloneMethod(this.cmd))
+            return new CommandWrapper(this.cmd[cloneMethod]());
+        return new CommandWrapper(this.cmd);
+    }
+    toString() {
+        return this.cmd.toString();
+    }
+}

frontend/node_modules/fast-check/lib/esm/check/model/commands/CommandsContraints.js

@@ -0,0 +1 @@
+export {};

frontend/node_modules/fast-check/lib/esm/check/model/commands/CommandsIterable.js

@@ -0,0 +1,21 @@
+import { cloneMethod } from '../../symbols.js';
+export class CommandsIterable {
+    constructor(commands, metadataForReplay) {
+        this.commands = commands;
+        this.metadataForReplay = metadataForReplay;
+    }
+    [Symbol.iterator]() {
+        return this.commands[Symbol.iterator]();
+    }
+    [cloneMethod]() {
+        return new CommandsIterable(this.commands.map((c) => c.clone()), this.metadataForReplay);
+    }
+    toString() {
+        const serializedCommands = this.commands
+            .filter((c) => c.hasRan)
+            .map((c) => c.toString())
+            .join(',');
+        const metadata = this.metadataForReplay();
+        return metadata.length !== 0 ? `${serializedCommands} /*${metadata}*/` : serializedCommands;
+    }
+}

frontend/node_modules/fast-check/lib/esm/check/model/commands/ScheduledCommand.js

@@ -0,0 +1,53 @@
+export class ScheduledCommand {
+    constructor(s, cmd) {
+        this.s = s;
+        this.cmd = cmd;
+    }
+    async check(m) {
+        let error = null;
+        let checkPassed = false;
+        const status = await this.s.scheduleSequence([
+            {
+                label: `check@${this.cmd.toString()}`,
+                builder: async () => {
+                    try {
+                        checkPassed = await Promise.resolve(this.cmd.check(m));
+                    }
+                    catch (err) {
+                        error = err;
+                        throw err;
+                    }
+                },
+            },
+        ]).task;
+        if (status.faulty) {
+            throw error;
+        }
+        return checkPassed;
+    }
+    async run(m, r) {
+        let error = null;
+        const status = await this.s.scheduleSequence([
+            {
+                label: `run@${this.cmd.toString()}`,
+                builder: async () => {
+                    try {
+                        await this.cmd.run(m, r);
+                    }
+                    catch (err) {
+                        error = err;
+                        throw err;
+                    }
+                },
+            },
+        ]).task;
+        if (status.faulty) {
+            throw error;
+        }
+    }
+}
+export const scheduleCommands = function* (s, cmds) {
+    for (const cmd of cmds) {
+        yield new ScheduledCommand(s, cmd);
+    }
+};