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/nodes/html-meter-element/HTMLMeterElement.cjs

@@ -0,0 +1,223 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+const HTMLElement_js_1 = __importDefault(require("../html-element/HTMLElement.cjs"));
+const HTMLLabelElementUtility_js_1 = __importDefault(require("../html-label-element/HTMLLabelElementUtility.cjs"));
+const PropertySymbol = __importStar(require("../../PropertySymbol.cjs"));
+/**
+ * HTMLMeterElement
+ *
+ * @see https://developer.mozilla.org/en-US/docs/Web/API/HTMLMeterElement
+ */
+class HTMLMeterElement extends HTMLElement_js_1.default {
+    /**
+     * Returns high.
+     *
+     * @returns High.
+     */
+    get high() {
+        if (!this.hasAttribute('high')) {
+            return 1;
+        }
+        const parsedValue = parseFloat(this.getAttribute('high') || '');
+        if (isNaN(parsedValue) || parsedValue > 1) {
+            return 1;
+        }
+        return parsedValue < 0 ? 0 : parsedValue;
+    }
+    /**
+     * Sets high.
+     *
+     * @param high High.
+     */
+    set high(high) {
+        high = typeof high !== 'number' ? Number(high) : high;
+        if (isNaN(high)) {
+            throw new this[PropertySymbol.window].TypeError("Failed to set the 'high' property on 'HTMLMeterElement': The provided double value is non-finite.");
+        }
+        this.setAttribute('high', String(high));
+    }
+    /**
+     * Returns low.
+     *
+     * @returns Low.
+     */
+    get low() {
+        if (!this.hasAttribute('low')) {
+            return 0;
+        }
+        const parsedValue = parseFloat(this.getAttribute('low') || '');
+        if (isNaN(parsedValue) || parsedValue < 0) {
+            return 0;
+        }
+        return parsedValue > 1 ? 1 : parsedValue;
+    }
+    /**
+     * Sets low.
+     *
+     * @param low Low.
+     */
+    set low(low) {
+        low = typeof low !== 'number' ? Number(low) : low;
+        if (isNaN(low)) {
+            throw new this[PropertySymbol.window].TypeError("Failed to set the 'low' property on 'HTMLMeterElement': The provided double value is non-finite.");
+        }
+        this.setAttribute('low', String(low));
+    }
+    /**
+     * Returns max.
+     *
+     * @returns Max.
+     */
+    get max() {
+        if (!this.hasAttribute('max')) {
+            return 1;
+        }
+        const parsedValue = parseFloat(this.getAttribute('max') || '');
+        if (isNaN(parsedValue) || parsedValue > 1) {
+            return 1;
+        }
+        return parsedValue < 0 ? 0 : parsedValue;
+    }
+    /**
+     * Sets max.
+     *
+     * @param max Max.
+     */
+    set max(max) {
+        max = typeof max !== 'number' ? Number(max) : max;
+        if (isNaN(max)) {
+            throw new this[PropertySymbol.window].TypeError("Failed to set the 'max' property on 'HTMLMeterElement': The provided double value is non-finite.");
+        }
+        this.setAttribute('max', String(max));
+    }
+    /**
+     * Returns min.
+     *
+     * @returns Min.
+     */
+    get min() {
+        if (!this.hasAttribute('min')) {
+            return 0;
+        }
+        const parsedValue = parseFloat(this.getAttribute('min') || '');
+        if (isNaN(parsedValue) || parsedValue < 0) {
+            return 0;
+        }
+        return parsedValue > 1 ? 1 : parsedValue;
+    }
+    /**
+     * Sets min.
+     *
+     * @param min Min.
+     */
+    set min(min) {
+        min = typeof min !== 'number' ? Number(min) : min;
+        if (isNaN(min)) {
+            throw new this[PropertySymbol.window].TypeError("Failed to set the 'min' property on 'HTMLMeterElement': The provided double value is non-finite.");
+        }
+        this.setAttribute('min', String(min));
+    }
+    /**
+     * Returns optimum.
+     *
+     * @returns Optimum.
+     */
+    get optimum() {
+        if (!this.hasAttribute('optimum')) {
+            return 0.5;
+        }
+        const parsedValue = parseFloat(this.getAttribute('optimum') || '');
+        if (isNaN(parsedValue)) {
+            return 0.5;
+        }
+        if (parsedValue < 0) {
+            return 0;
+        }
+        return parsedValue > 1 ? 1 : parsedValue;
+    }
+    /**
+     * Sets optimum.
+     *
+     * @param optimum Optimum.
+     */
+    set optimum(optimum) {
+        optimum = typeof optimum !== 'number' ? Number(optimum) : optimum;
+        if (isNaN(optimum)) {
+            throw new this[PropertySymbol.window].TypeError("Failed to set the 'optimum' property on 'HTMLMeterElement': The provided double value is non-finite.");
+        }
+        this.setAttribute('optimum', String(optimum));
+    }
+    /**
+     * Returns value.
+     *
+     * @returns Value.
+     */
+    get value() {
+        if (!this.hasAttribute('value')) {
+            return 0;
+        }
+        const parsedValue = parseFloat(this.getAttribute('value') || '');
+        if (isNaN(parsedValue) || parsedValue < 0) {
+            return 0;
+        }
+        return parsedValue > 1 ? 1 : parsedValue;
+    }
+    /**
+     * Sets value.
+     *
+     * @param value Value.
+     */
+    set value(value) {
+        value = typeof value !== 'number' ? Number(value) : value;
+        if (isNaN(value)) {
+            throw new this[PropertySymbol.window].TypeError("Failed to set the 'value' property on 'HTMLMeterElement': The provided double value is non-finite.");
+        }
+        this.setAttribute('value', String(value));
+    }
+    /**
+     * Returns the associated label elements.
+     *
+     * @returns Label elements.
+     */
+    get labels() {
+        return HTMLLabelElementUtility_js_1.default.getAssociatedLabelElements(this);
+    }
+}
+exports.default = HTMLMeterElement;
+//# sourceMappingURL=HTMLMeterElement.cjs.map

frontend/node_modules/happy-dom/cjs/nodes/html-meter-element/HTMLMeterElement.cjs.map

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frontend/node_modules/happy-dom/cjs/nodes/html-meter-element/HTMLMeterElement.d.ts

@@ -0,0 +1,89 @@
+import HTMLElement from '../html-element/HTMLElement.cjs';
+import HTMLLabelElement from '../html-label-element/HTMLLabelElement.cjs';
+import NodeList from '../node/NodeList.cjs';
+/**
+ * HTMLMeterElement
+ *
+ * @see https://developer.mozilla.org/en-US/docs/Web/API/HTMLMeterElement
+ */
+export default class HTMLMeterElement extends HTMLElement {
+    /**
+     * Returns high.
+     *
+     * @returns High.
+     */
+    get high(): number;
+    /**
+     * Sets high.
+     *
+     * @param high High.
+     */
+    set high(high: number);
+    /**
+     * Returns low.
+     *
+     * @returns Low.
+     */
+    get low(): number;
+    /**
+     * Sets low.
+     *
+     * @param low Low.
+     */
+    set low(low: number);
+    /**
+     * Returns max.
+     *
+     * @returns Max.
+     */
+    get max(): number;
+    /**
+     * Sets max.
+     *
+     * @param max Max.
+     */
+    set max(max: number);
+    /**
+     * Returns min.
+     *
+     * @returns Min.
+     */
+    get min(): number;
+    /**
+     * Sets min.
+     *
+     * @param min Min.
+     */
+    set min(min: number);
+    /**
+     * Returns optimum.
+     *
+     * @returns Optimum.
+     */
+    get optimum(): number;
+    /**
+     * Sets optimum.
+     *
+     * @param optimum Optimum.
+     */
+    set optimum(optimum: number);
+    /**
+     * Returns value.
+     *
+     * @returns Value.
+     */
+    get value(): number;
+    /**
+     * Sets value.
+     *
+     * @param value Value.
+     */
+    set value(value: number);
+    /**
+     * Returns the associated label elements.
+     *
+     * @returns Label elements.
+     */
+    get labels(): NodeList<HTMLLabelElement>;
+}
+//# sourceMappingURL=HTMLMeterElement.d.ts.map

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