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/happy-dom/cjs/console/utilities/VirtualConsoleLogEntryStringifier.cjs

@@ -0,0 +1,97 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const VirtualConsoleLogTypeEnum_js_1 = __importDefault(require("../enums/VirtualConsoleLogTypeEnum.cjs"));
+/**
+ * Virtual console utility.
+ */
+class VirtualConsoleLogEntryStringifier {
+    /**
+     * Stringifies a log entry.
+     *
+     * @param logEntry Log entry.
+     * @returns Stringified message.
+     */
+    static toString(logEntry) {
+        if (this.isLogEntryCollapsed(logEntry)) {
+            return '';
+        }
+        const tabbing = this.getLogEntryGroupTabbing(logEntry);
+        let output = tabbing;
+        for (const part of logEntry.message) {
+            output += output !== '' && output !== tabbing ? ' ' : '';
+            if (typeof part === 'object' &&
+                (part === null || part.constructor.name === 'Object' || Array.isArray(part))) {
+                try {
+                    output += JSON.stringify(part);
+                }
+                catch (error) {
+                    output += new Error('Failed to JSON stringify object in log entry.').stack.replace(/\n    at/gm, '\n    ' + tabbing + 'at');
+                }
+            }
+            else if (typeof part === 'object' && part['message'] && part['stack']) {
+                output += part['stack'].replace(/\n    at/gm, '\n    ' + tabbing + 'at');
+            }
+            else {
+                output += this.getLogEntryIcon(logEntry) + String(part);
+            }
+        }
+        return output + '\n';
+    }
+    /**
+     * Gets the log entry icon.
+     *
+     * @param logEntry Log entry.
+     * @returns Icon.
+     */
+    static getLogEntryIcon(logEntry) {
+        switch (logEntry.type) {
+            case VirtualConsoleLogTypeEnum_js_1.default.group:
+                return '▼ ';
+            case VirtualConsoleLogTypeEnum_js_1.default.groupCollapsed:
+                return '▶ ';
+        }
+        return '';
+    }
+    /**
+     * Gets the log entry group tabbing.
+     *
+     * @param logEntry Log entry.
+     * @returns Tabbing.
+     */
+    static getLogEntryGroupTabbing(logEntry) {
+        let tabs = '';
+        let group = logEntry.type === VirtualConsoleLogTypeEnum_js_1.default.group ||
+            logEntry.type === VirtualConsoleLogTypeEnum_js_1.default.groupCollapsed
+            ? logEntry.group?.parent
+            : logEntry.group;
+        while (group) {
+            tabs += '  ';
+            group = group.parent;
+        }
+        return tabs;
+    }
+    /**
+     * Checks if the log entry content is collapsed.
+     *
+     * @param logEntry Log entry.
+     * @returns True if collapsed.
+     */
+    static isLogEntryCollapsed(logEntry) {
+        let group = logEntry.type === VirtualConsoleLogTypeEnum_js_1.default.group ||
+            logEntry.type === VirtualConsoleLogTypeEnum_js_1.default.groupCollapsed
+            ? logEntry.group?.parent
+            : logEntry.group;
+        while (group) {
+            if (group.collapsed) {
+                return true;
+            }
+            group = group.parent;
+        }
+        return false;
+    }
+}
+exports.default = VirtualConsoleLogEntryStringifier;
+//# sourceMappingURL=VirtualConsoleLogEntryStringifier.cjs.map

frontend/node_modules/happy-dom/cjs/console/utilities/VirtualConsoleLogEntryStringifier.cjs.map

@@ -0,0 +1 @@
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frontend/node_modules/happy-dom/cjs/console/utilities/VirtualConsoleLogEntryStringifier.d.ts

@@ -0,0 +1,35 @@
+import IVirtualConsoleLogEntry from '../IVirtualConsoleLogEntry.cjs';
+/**
+ * Virtual console utility.
+ */
+export default class VirtualConsoleLogEntryStringifier {
+    /**
+     * Stringifies a log entry.
+     *
+     * @param logEntry Log entry.
+     * @returns Stringified message.
+     */
+    static toString(logEntry: IVirtualConsoleLogEntry): string;
+    /**
+     * Gets the log entry icon.
+     *
+     * @param logEntry Log entry.
+     * @returns Icon.
+     */
+    private static getLogEntryIcon;
+    /**
+     * Gets the log entry group tabbing.
+     *
+     * @param logEntry Log entry.
+     * @returns Tabbing.
+     */
+    private static getLogEntryGroupTabbing;
+    /**
+     * Checks if the log entry content is collapsed.
+     *
+     * @param logEntry Log entry.
+     * @returns True if collapsed.
+     */
+    private static isLogEntryCollapsed;
+}
+//# sourceMappingURL=VirtualConsoleLogEntryStringifier.d.ts.map

frontend/node_modules/happy-dom/cjs/console/utilities/VirtualConsoleLogEntryStringifier.d.ts.map

@@ -0,0 +1 @@
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