feat: WM2026 Tippspiel - Initial Backend + Frontend

backend/.env.example

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+# Staffbase Plugin Configuration
+STAFFBASE_PUBLIC_KEY="-----BEGIN PUBLIC KEY-----
+<your Staffbase plugin public key here>
+-----END PUBLIC KEY-----"
+STAFFBASE_PLUGIN_SECRET=your_plugin_secret_here
+
+# Database (Supabase)
+DATABASE_URL=postgresql://postgres:[password]@db.[project-ref].supabase.co:5432/postgres
+SUPABASE_URL=https://[project-ref].supabase.co
+SUPABASE_SERVICE_ROLE_KEY=your_service_role_key_here
+
+# football-data.org
+FOOTBALL_API_KEY=your_football_data_api_key_here
+FOOTBALL_API_BASE_URL=https://api.football-data.org/v4
+
+# App Config
+PORT=3001
+NODE_ENV=development
+CORS_ORIGIN=https://app.staffbase.com
+
+# Plugin Base URL (where this backend is hosted)
+PLUGIN_BASE_URL=https://your-app.railway.app

backend/.gitignore

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+node_modules/
+dist/
+.env
+.env.local
+*.log
+coverage/

backend/SETUP.md

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+# WM 2026 Tippspiel – Backend Setup
+
+## Voraussetzungen
+
+- Node.js 20+
+- npm oder pnpm
+- Supabase Account (kostenlos)
+- football-data.org API Key (kostenlos)
+- Railway oder Render Account (Hosting)
+
+---
+
+## 1. Supabase einrichten
+
+1. Projekt anlegen unter https://supabase.com
+2. SQL Editor öffnen → `src/db/schema.sql` vollständig ausführen
+3. Unter **Settings → Database → Connection string** die `DATABASE_URL` kopieren
+4. Unter **Settings → API → service_role key** den Service Role Key kopieren
+
+---
+
+## 2. Staffbase Plugin Public Key
+
+1. In Staffbase Studio: **Plugins → Neues Plugin anlegen**
+2. Plugin-Typ: **External Web App (iFrame)**
+3. Den angezeigten **Public Key (RSA)** kopieren
+4. In `.env` als `STAFFBASE_PUBLIC_KEY` eintragen (mehrzeilig mit `\n` oder in Anführungszeichen)
+
+---
+
+## 3. football-data.org API Key
+
+1. Registrieren unter https://www.football-data.org/client/register
+2. API Key per E-Mail erhalten → in `.env` als `FOOTBALL_API_KEY` eintragen
+
+---
+
+## 4. Lokale Entwicklung
+
+```bash
+cd backend
+npm install
+cp .env.example .env
+# .env mit echten Werten befüllen
+
+npm run dev
+# → Server läuft auf http://localhost:3001
+# → Health Check: http://localhost:3001/health
+```
+
+---
+
+## 5. Deployment auf Railway
+
+```bash
+# Railway CLI installieren
+npm install -g @railway/cli
+
+# Login
+railway login
+
+# Projekt erstellen und deployen
+railway init
+railway up
+
+# Environment Variables setzen (einmalig)
+railway variables set DATABASE_URL="..." \
+  STAFFBASE_PUBLIC_KEY="..." \
+  FOOTBALL_API_KEY="..." \
+  NODE_ENV=production \
+  CORS_ORIGIN="https://app.staffbase.com"
+```
+
+---
+
+## 6. Ersten Sync durchführen
+
+Nach dem Deployment:
+
+```bash
+# Spiele von football-data.org laden (als Editor-User via Staffbase)
+POST /api/admin/sync
+
+# Oder direkt via curl (mit gültigem JWT):
+curl -X POST https://your-app.railway.app/api/admin/sync \
+  -H "Authorization: Bearer <staffbase_jwt>"
+```
+
+---
+
+## API Übersicht
+
+| Method | Endpoint | Beschreibung |
+|--------|----------|--------------|
+| GET | `/health` | Health Check |
+| GET | `/api/matches` | Alle Spiele (mit eigenem Tipp) |
+| GET | `/api/matches/:id` | Einzelnes Spiel |
+| POST | `/api/tips` | Tipp abgeben / aktualisieren |
+| GET | `/api/tips` | Eigene Tipps |
+| GET | `/api/leaderboard` | Rangliste (Top 50) |
+| GET | `/api/leaderboard/me` | Eigene Statistiken |
+| POST | `/api/admin/sync` | Spiele synchronisieren (Editor) |
+| POST | `/api/admin/evaluate` | Tipps auswerten (Editor) |
+| GET | `/api/admin/stats` | Admin-Statistiken (Editor) |
+
+---
+
+## Punkte-System
+
+| Ergebnis | Punkte |
+|----------|--------|
+| Exaktes Ergebnis | **3** |
+| Richtige Tendenz (S/U/N) | **1** |
+| Falsche Tendenz | **0** |

backend/package.json

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+{
+  "name": "wm2026-tippspiel-backend",
+  "version": "1.0.0",
+  "description": "WM 2026 Tippspiel Backend - GEALAN Staffbase Plugin",
+  "main": "dist/index.js",
+  "scripts": {
+    "dev": "tsx watch src/index.ts",
+    "build": "tsc",
+    "start": "node dist/index.js",
+    "db:push": "node scripts/db-push.js",
+    "db:seed": "tsx scripts/seed.ts"
+  },
+  "dependencies": {
+    "@staffbase/staffbase-plugin-sdk": "^1.3.7",
+    "cors": "^2.8.5",
+    "dotenv": "^16.4.5",
+    "express": "^4.19.2",
+    "express-rate-limit": "^7.3.1",
+    "helmet": "^7.1.0",
+    "pg": "^8.12.0",
+    "winston": "^3.13.0"
+  },
+  "devDependencies": {
+    "@types/cors": "^2.8.17",
+    "@types/express": "^4.17.21",
+    "@types/node": "^20.14.2",
+    "@types/pg": "^8.11.6",
+    "tsx": "^4.15.6",
+    "typescript": "^5.4.5"
+  }
+}

backend/src/db/client.ts

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+import { Pool, PoolClient } from 'pg';
+import { logger } from '../services/logger';
+
+// Singleton Pool – wird beim ersten Import erstellt
+let pool: Pool | null = null;
+
+export const getPool = (): Pool => {
+  if (!pool) {
+    const connectionString = process.env.DATABASE_URL;
+    if (!connectionString) {
+      throw new Error('DATABASE_URL environment variable is not set');
+    }
+
+    pool = new Pool({
+      connectionString,
+      // Supabase: SSL erforderlich in Production
+      ssl: process.env.NODE_ENV === 'production'
+        ? { rejectUnauthorized: false }
+        : undefined,
+      max: 10,                // Max. Verbindungen im Pool
+      idleTimeoutMillis: 30000,
+      connectionTimeoutMillis: 5000,
+    });
+
+    pool.on('error', (err) => {
+      logger.error('Unexpected database pool error', { error: err });
+    });
+
+    logger.info('Database pool initialized');
+  }
+  return pool;
+};
+
+/**
+ * Führt eine Query aus und gibt die Rows zurück.
+ * Für einfache SELECT/INSERT ohne Transaction.
+ */
+export const query = async <T extends Record<string, unknown> = Record<string, unknown>>(
+  text: string,
+  params?: unknown[]
+): Promise<T[]> => {
+  const start = Date.now();
+  const result = await getPool().query<T>(text, params);
+  const duration = Date.now() - start;
+
+  logger.debug('DB Query', {
+    query: text.substring(0, 100),
+    duration: `${duration}ms`,
+    rows: result.rowCount,
+  });
+
+  return result.rows;
+};
+
+/**
+ * Führt mehrere Queries in einer Transaction aus.
+ * Rollback bei Fehler.
+ */
+export const withTransaction = async <T>(
+  fn: (client: PoolClient) => Promise<T>
+): Promise<T> => {
+  const client = await getPool().connect();
+  try {
+    await client.query('BEGIN');
+    const result = await fn(client);
+    await client.query('COMMIT');
+    return result;
+  } catch (error) {
+    await client.query('ROLLBACK');
+    throw error;
+  } finally {
+    client.release();
+  }
+};
+
+/**
+ * Health Check – prüft ob DB erreichbar ist
+ */
+export const checkDbConnection = async (): Promise<boolean> => {
+  try {
+    await query('SELECT 1');
+    return true;
+  } catch (error) {
+    logger.error('Database health check failed', { error });
+    return false;
+  }
+};

backend/src/db/migration_001.sql

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+-- Migration 001: Team IDs auf nullable setzen
+-- KO-Runden-Spiele haben noch keine Teams eingetragen
+ALTER TABLE matches ALTER COLUMN home_team_id DROP NOT NULL;
+ALTER TABLE matches ALTER COLUMN away_team_id DROP NOT NULL;

backend/src/db/schema.sql

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+-- ============================================================
+-- WM 2026 Tippspiel – Datenbankschema für Supabase / PostgreSQL
+-- ============================================================
+-- Ausführen in Supabase SQL Editor oder via psql:
+--   psql $DATABASE_URL -f schema.sql
+-- ============================================================
+
+-- Extensions
+CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
+
+-- ============================================================
+-- USERS
+-- Staffbase userId (sub) als Primary Key
+-- Wird beim ersten Login automatisch angelegt
+-- ============================================================
+CREATE TABLE IF NOT EXISTS users (
+  id          TEXT PRIMARY KEY,           -- Staffbase userId (JWT sub)
+  full_name   TEXT NOT NULL DEFAULT '',
+  locale      TEXT NOT NULL DEFAULT 'de_DE',
+  branch_id   TEXT,
+  role        TEXT NOT NULL DEFAULT 'viewer',
+  created_at  TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+  updated_at  TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
+
+-- ============================================================
+-- MATCHES
+-- Gespiegelte Daten von football-data.org
+-- Wird per Cronjob synchronisiert
+-- ============================================================
+CREATE TABLE IF NOT EXISTS matches (
+  id                 SERIAL PRIMARY KEY,
+  external_id        INTEGER UNIQUE NOT NULL, -- football-data.org Match ID
+  utc_date           TIMESTAMPTZ NOT NULL,
+  status             TEXT NOT NULL DEFAULT 'SCHEDULED',
+  stage              TEXT NOT NULL,           -- 'GROUP_STAGE', 'ROUND_OF_16', etc.
+  group_name         TEXT,                    -- 'GROUP_A', NULL für KO-Runden
+  home_team_id       INTEGER NOT NULL,
+  away_team_id       INTEGER NOT NULL,
+  home_team_name     TEXT NOT NULL,
+  away_team_name     TEXT NOT NULL,
+  home_team_short    TEXT NOT NULL DEFAULT '',
+  away_team_short    TEXT NOT NULL DEFAULT '',
+  home_team_crest    TEXT,                    -- URL zum Team-Logo
+  away_team_crest    TEXT,
+  score_home         INTEGER,                 -- NULL = noch nicht gespielt
+  score_away         INTEGER,
+  created_at         TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+  updated_at         TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
+
+CREATE INDEX IF NOT EXISTS idx_matches_utc_date ON matches(utc_date);
+CREATE INDEX IF NOT EXISTS idx_matches_status ON matches(status);
+CREATE INDEX IF NOT EXISTS idx_matches_stage ON matches(stage);
+
+-- ============================================================
+-- TIPS
+-- Tipp eines Users für ein Spiel
+-- Unique Constraint: 1 Tipp pro User pro Spiel
+-- ============================================================
+CREATE TABLE IF NOT EXISTS tips (
+  id         SERIAL PRIMARY KEY,
+  user_id    TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+  match_id   INTEGER NOT NULL REFERENCES matches(id) ON DELETE CASCADE,
+  tip_home   SMALLINT NOT NULL CHECK (tip_home >= 0),
+  tip_away   SMALLINT NOT NULL CHECK (tip_away >= 0),
+  points     SMALLINT,                        -- NULL = Spiel noch nicht ausgewertet
+  created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+  updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+
+  CONSTRAINT tips_unique_user_match UNIQUE (user_id, match_id)
+);
+
+CREATE INDEX IF NOT EXISTS idx_tips_user_id ON tips(user_id);
+CREATE INDEX IF NOT EXISTS idx_tips_match_id ON tips(match_id);
+CREATE INDEX IF NOT EXISTS idx_tips_points ON tips(points);
+
+-- ============================================================
+-- LEADERBOARD (Materialized View)
+-- Wird nach jeder Punkte-Berechnung refreshed
+-- ============================================================
+CREATE MATERIALIZED VIEW IF NOT EXISTS leaderboard AS
+SELECT
+  u.id                                    AS user_id,
+  u.full_name,
+  COALESCE(SUM(t.points), 0)::INTEGER    AS total_points,
+  COUNT(t.id)::INTEGER                   AS tips_count,
+  COUNT(CASE WHEN t.points = 3 THEN 1 END)::INTEGER AS exact_count,
+  COUNT(CASE WHEN t.points = 1 THEN 1 END)::INTEGER AS tendency_count,
+  RANK() OVER (
+    ORDER BY COALESCE(SUM(t.points), 0) DESC,
+             COUNT(CASE WHEN t.points = 3 THEN 1 END) DESC
+  )::INTEGER AS rank
+FROM users u
+LEFT JOIN tips t ON t.user_id = u.id
+GROUP BY u.id, u.full_name
+ORDER BY total_points DESC, exact_count DESC, u.full_name;
+
+CREATE UNIQUE INDEX IF NOT EXISTS idx_leaderboard_user_id
+  ON leaderboard(user_id);
+
+-- ============================================================
+-- SYNC LOG
+-- Protokolliert die football-data.org Sync-Läufe
+-- ============================================================
+CREATE TABLE IF NOT EXISTS sync_log (
+  id            SERIAL PRIMARY KEY,
+  synced_at     TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+  matches_total INTEGER NOT NULL DEFAULT 0,
+  matches_new   INTEGER NOT NULL DEFAULT 0,
+  matches_upd   INTEGER NOT NULL DEFAULT 0,
+  status        TEXT NOT NULL DEFAULT 'success', -- 'success' | 'error'
+  error_msg     TEXT
+);
+
+-- ============================================================
+-- TRIGGER: updated_at automatisch setzen
+-- ============================================================
+CREATE OR REPLACE FUNCTION set_updated_at()
+RETURNS TRIGGER AS $$
+BEGIN
+  NEW.updated_at = NOW();
+  RETURN NEW;
+END;
+$$ LANGUAGE plpgsql;
+
+CREATE TRIGGER users_updated_at
+  BEFORE UPDATE ON users
+  FOR EACH ROW EXECUTE FUNCTION set_updated_at();
+
+CREATE TRIGGER matches_updated_at
+  BEFORE UPDATE ON matches
+  FOR EACH ROW EXECUTE FUNCTION set_updated_at();
+
+CREATE TRIGGER tips_updated_at
+  BEFORE UPDATE ON tips
+  FOR EACH ROW EXECUTE FUNCTION set_updated_at();
+
+-- ============================================================
+-- ROW LEVEL SECURITY (Supabase)
+-- Wichtig: Verhindert direkten Frontend-Zugriff auf DB
+-- Alles läuft über den Backend-Service mit service_role key
+-- ============================================================
+ALTER TABLE users ENABLE ROW LEVEL SECURITY;
+ALTER TABLE matches ENABLE ROW LEVEL SECURITY;
+ALTER TABLE tips ENABLE ROW LEVEL SECURITY;
+
+-- Service Role darf alles
+CREATE POLICY "service_role_all" ON users
+  FOR ALL USING (auth.role() = 'service_role');
+CREATE POLICY "service_role_all" ON matches
+  FOR ALL USING (auth.role() = 'service_role');
+CREATE POLICY "service_role_all" ON tips
+  FOR ALL USING (auth.role() = 'service_role');

backend/src/index.ts

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+import 'dotenv/config';
+import express from 'express';
+import helmet from 'helmet';
+import cors from 'cors';
+import rateLimit from 'express-rate-limit';
+
+import { staffbaseAuth as createStaffbaseAuth } from './middleware/staffbaseAuth';
+import { devAuth } from './middleware/devAuth';
+import { checkDbConnection } from './db/client';
+import { logger } from './services/logger';
+
+import matchesRouter from './routes/matches';
+import tipsRouter from './routes/tips';
+import leaderboardRouter from './routes/leaderboard';
+import adminRouter from './routes/admin';
+
+const app = express();
+const PORT = parseInt(process.env.PORT ?? '3001');
+
+// ============================================================
+// Security Middleware
+// ============================================================
+app.use(
+  helmet({
+    // Staffbase lädt das Plugin in einem iFrame
+    // X-Frame-Options muss daher SAMEORIGIN oder ALLOW-FROM erlauben
+    frameguard: false,
+    contentSecurityPolicy: {
+      directives: {
+        defaultSrc: ["'self'"],
+        scriptSrc: ["'self'"],
+        styleSrc: ["'self'", "'unsafe-inline'"], // für inline styles im Frontend
+        imgSrc: ["'self'", 'data:', 'https://crests.football-data.org'],
+        frameAncestors: ['https://app.staffbase.com', 'https://*.staffbase.com'],
+      },
+    },
+  })
+);
+
+// CORS – nur Staffbase Origins erlauben
+const allowedOrigins = (process.env.CORS_ORIGIN ?? 'https://app.staffbase.com')
+  .split(',')
+  .map((o) => o.trim());
+
+app.use(
+  cors({
+    origin: (origin, callback) => {
+      // Requests ohne Origin (z.B. direkte API-Calls) in Development erlauben
+      if (!origin && process.env.NODE_ENV !== 'production') {
+        return callback(null, true);
+      }
+      if (!origin || allowedOrigins.some((allowed) => origin.includes(allowed.replace('https://', '')))) {
+        callback(null, true);
+      } else {
+        callback(new Error(`CORS blocked: ${origin}`));
+      }
+    },
+    credentials: true,
+  })
+);
+
+// Body parsing
+app.use(express.json({ limit: '10kb' }));
+
+// Rate limiting – API global
+app.use(
+  '/api',
+  rateLimit({
+    windowMs: 15 * 60 * 1000, // 15 Minuten
+    max: 200,                   // Max 200 Requests pro IP
+    standardHeaders: true,
+    legacyHeaders: false,
+    message: { error: 'Too many requests', retryAfter: '15 minutes' },
+  })
+);
+
+// Tighter rate limit für Tipp-Abgabe
+app.use(
+  '/api/tips',
+  rateLimit({
+    windowMs: 60 * 1000, // 1 Minute
+    max: 20,
+    message: { error: 'Too many tip submissions' },
+  })
+);
+
+// ============================================================
+// Health Check (ohne Auth – für Railway/Render/Uptime-Monitoring)
+// ============================================================
+app.get('/health', async (_req, res) => {
+  const dbOk = await checkDbConnection();
+  res.status(dbOk ? 200 : 503).json({
+    status: dbOk ? 'ok' : 'degraded',
+    db: dbOk ? 'connected' : 'unreachable',
+    timestamp: new Date().toISOString(),
+    version: process.env.npm_package_version ?? '1.0.0',
+  });
+});
+
+// ============================================================
+// Protected API Routes (alle erfordern Staffbase JWT)
+// ============================================================
+// Auth: In Development ohne JWT über devAuth, sonst Staffbase JWT
+if (process.env.NODE_ENV === 'development') {
+  app.use('/api', (req, res, next) => {
+    // Wenn JWT vorhanden → Staffbase Auth, sonst Dev-Mode
+    if (req.query.jwt || req.headers.authorization?.startsWith('Bearer ')) {
+      return createStaffbaseAuth()(req, res, next);
+    }
+    return devAuth(req, res, next);
+  });
+} else {
+  app.use('/api', createStaffbaseAuth());
+}
+app.use('/api/matches', matchesRouter);
+app.use('/api/tips', tipsRouter);
+app.use('/api/leaderboard', leaderboardRouter);
+app.use('/api/admin', adminRouter);
+
+// ============================================================
+// Frontend (React Build) – statisches Serving
+// In Production liefert das Backend auch das Frontend aus
+// ============================================================
+if (process.env.NODE_ENV === 'production') {
+  // eslint-disable-next-line @typescript-eslint/no-var-requires
+  const path = require('path') as typeof import('path');
+  app.use(express.static(path.join(process.cwd(), 'public')));
+  app.get('*', (_req, res) => {
+    res.sendFile(path.join(process.cwd(), 'public', 'index.html'));
+  });
+}
+
+// ============================================================
+// Error Handler
+// ============================================================
+app.use(
+  (
+    err: Error,
+    _req: express.Request,
+    res: express.Response,
+    _next: express.NextFunction
+  ) => {
+    logger.error('Unhandled error', {
+      message: err.message,
+      stack: err.stack,
+      name: err.name,
+    });
+    res.status(500).json({
+      error: 'Internal server error',
+      message: process.env.NODE_ENV === 'development' ? err.message : undefined,
+    });
+  }
+);
+
+// ============================================================
+// Start Server
+// ============================================================
+app.listen(PORT, () => {
+  logger.info(`🚀 WM 2026 Tippspiel Backend running on port ${PORT}`, {
+    env: process.env.NODE_ENV,
+    port: PORT,
+  });
+});
+
+export default app;

backend/src/middleware/devAuth.ts

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+import { Request, Response, NextFunction } from 'express';
+import { logger } from '../services/logger';
+
+/**
+ * Dev-Mode Authentifizierung
+ *
+ * Wenn NODE_ENV=development und kein Staffbase JWT vorhanden,
+ * wird automatisch ein Mock-User eingeloggt.
+ *
+ * Mehrere Test-User über Query-Parameter wählbar:
+ *   ?devUser=1  → Ronny Mueller (du)
+ *   ?devUser=2  → Test User 2
+ *   ?devUser=3  → Test User 3
+ *
+ * Wird in Production komplett deaktiviert.
+ */
+
+const DEV_USERS = [
+  {
+    sub: 'dev-user-001',
+    name: 'Ronny Mueller',
+    given_name: 'Ronny',
+    family_name: 'Mueller',
+    locale: 'de_DE',
+    branch_id: 'gealan-main',
+    role: 'editor',
+    primary_email_address: 'ronny975@gmail.com',
+  },
+  {
+    sub: 'dev-user-002',
+    name: 'Max Mustermann',
+    given_name: 'Max',
+    family_name: 'Mustermann',
+    locale: 'de_DE',
+    branch_id: 'gealan-main',
+    role: 'viewer',
+    primary_email_address: 'max@gealan.de',
+  },
+  {
+    sub: 'dev-user-003',
+    name: 'Anna Schmidt',
+    given_name: 'Anna',
+    family_name: 'Schmidt',
+    locale: 'de_DE',
+    branch_id: 'gealan-werk2',
+    role: 'viewer',
+    primary_email_address: 'anna@gealan.de',
+  },
+];
+
+export const devAuth = (req: Request, res: Response, next: NextFunction): void => {
+  if (process.env.NODE_ENV === 'production') {
+    // In Production niemals Dev-Mode verwenden
+    res.status(401).json({ error: 'Unauthorized' });
+    return;
+  }
+
+  const userIndex = parseInt((req.query.devUser as string) ?? '1') - 1;
+  const mockUser = DEV_USERS[Math.min(Math.max(userIndex, 0), DEV_USERS.length - 1)];
+
+  req.staffbaseUser = mockUser;
+  req.sbSSO = mockUser;
+
+  logger.debug('Dev-Mode: Mock user injected', { user: mockUser.name });
+  next();
+};

backend/src/middleware/staffbaseAuth.ts

@@ -0,0 +1,123 @@
+import { Request, Response, NextFunction } from 'express';
+// @ts-ignore – Staffbase SDK v1.x hat keine vollständigen TypeScript Typen
+import staffbaseSDK from '@staffbase/staffbase-plugin-sdk';
+// Im SDK v1.x ist `middleware` direkt die ssoMiddleWare-Funktion
+// eslint-disable-next-line @typescript-eslint/no-var-requires
+const { middleware: ssoMiddleWare } = require('@staffbase/staffbase-plugin-sdk');
+import { logger } from '../services/logger';
+
+// ============================================================
+// Staffbase SDK Typen (v1.x)
+// Das SDK gibt req.sbSSO als SSOTokenData-Objekt zurück
+// ============================================================
+export interface SBSSOData {
+  sub: string;              // userId
+  name?: string;            // full name
+  given_name?: string;      // first name
+  family_name?: string;     // last name
+  locale?: string;          // z.B. "de_DE"
+  branch_id?: string;       // Branch/Abteilung
+  role?: string;            // "editor" | "viewer" etc.
+  aud?: string;             // Plugin-Audience
+  exp?: number;
+  iat?: number;
+  primary_email_address?: string;
+  username?: string;
+}
+
+// Express Request um sbSSO-Feld erweitern
+declare global {
+  namespace Express {
+    interface Request {
+      sbSSO?: SBSSOData;
+      staffbaseUser?: SBSSOData; // Alias für komfortableren Zugriff
+    }
+  }
+}
+
+/**
+ * Staffbase SSO Middleware (SDK v1.x)
+ *
+ * Das SDK validiert den JWT (?jwt= Query-Parameter) automatisch
+ * und hängt die dekodierten User-Daten als req.sbSSO an.
+ *
+ * Wir wrappen das in unsere eigene Middleware, die:
+ * 1. Das SDK aufruft
+ * 2. req.staffbaseUser als bequemen Alias setzt
+ * 3. Bei fehlendem/ungültigem Token 401 zurückgibt
+ */
+export const staffbaseAuth = (pluginSecret?: string, audience?: string) => {
+  // SDK-Middleware initialisieren
+  // Secret = RSA Public Key aus STAFFBASE_PUBLIC_KEY env var
+  // Audience = Plugin-ID aus STAFFBASE_PLUGIN_ID env var (optional)
+  const sdkSecret = pluginSecret ?? process.env.STAFFBASE_PUBLIC_KEY ?? '';
+  const sdkAudience = audience ?? process.env.STAFFBASE_PLUGIN_ID ?? '';
+
+  const sdkMiddleware = ssoMiddleWare(sdkSecret, sdkAudience);
+
+  return (req: Request, res: Response, next: NextFunction): void => {
+    // Token muss vorhanden sein (Query-Param oder Authorization Header)
+    const hasToken =
+      req.query.jwt ||
+      req.headers.authorization?.startsWith('Bearer ');
+
+    if (!hasToken) {
+      res.status(401).json({
+        error: 'Unauthorized',
+        message: 'Kein JWT-Token gefunden. Bitte über Staffbase aufrufen.',
+      });
+      return;
+    }
+
+    // Authorization Header → in Query-Param umwandeln (SDK erwartet ?jwt=)
+    if (!req.query.jwt && req.headers.authorization) {
+      const token = req.headers.authorization.replace('Bearer ', '');
+      (req.query as Record<string, string>).jwt = token;
+    }
+
+    // SDK-Middleware aufrufen (setzt req.sbSSO bei Erfolg)
+    sdkMiddleware(req, res, () => {
+      if (!req.sbSSO || !req.sbSSO.sub) {
+        logger.warn('JWT validation failed or token missing', {
+          path: req.path,
+          ip: req.ip,
+        });
+        res.status(401).json({
+          error: 'Unauthorized',
+          message: 'Ungültiger oder abgelaufener JWT-Token.',
+        });
+        return;
+      }
+
+      // Alias setzen
+      req.staffbaseUser = req.sbSSO;
+
+      logger.debug('Staffbase JWT validated', {
+        userId: req.staffbaseUser.sub,
+        name: req.staffbaseUser.name,
+        role: req.staffbaseUser.role,
+      });
+
+      next();
+    });
+  };
+};
+
+/**
+ * Requires editor role for admin actions.
+ * Must be used after staffbaseAuth middleware.
+ */
+export const requireEditor = (
+  req: Request,
+  res: Response,
+  next: NextFunction
+): void => {
+  if (!req.staffbaseUser || req.staffbaseUser.role !== 'editor') {
+    res.status(403).json({
+      error: 'Forbidden',
+      message: 'Editor-Rolle erforderlich.',
+    });
+    return;
+  }
+  next();
+};

backend/src/routes/admin.ts

@@ -0,0 +1,87 @@
+import { Router, Request, Response } from 'express';
+import { requireEditor } from '../middleware/staffbaseAuth';
+import { syncMatches, evaluateTips } from '../services/syncService';
+import { query } from '../db/client';
+import { checkDbConnection } from '../db/client';
+import { logger } from '../services/logger';
+
+const router = Router();
+
+// Alle Admin-Routen erfordern Editor-Rolle
+router.use(requireEditor);
+
+/**
+ * POST /api/admin/sync
+ * Manueller Trigger: Spiele von football-data.org synchronisieren
+ */
+router.post('/sync', async (_req: Request, res: Response): Promise<void> => {
+  try {
+    logger.info('Manual sync triggered');
+    const result = await syncMatches();
+    res.json({ success: true, ...result });
+  } catch (error: unknown) {
+    const msg = error instanceof Error ? error.message : String(error);
+    logger.error('Manual sync failed', { message: msg });
+    res.status(500).json({
+      success: false,
+      error: msg,
+    });
+  }
+});
+
+/**
+ * POST /api/admin/evaluate
+ * Manueller Trigger: Tipps für abgeschlossene Spiele auswerten
+ */
+router.post('/evaluate', async (_req: Request, res: Response): Promise<void> => {
+  try {
+    logger.info('Manual tip evaluation triggered');
+    const result = await evaluateTips();
+    res.json({ success: true, ...result });
+  } catch (error) {
+    logger.error('Manual evaluation failed', { error });
+    res.status(500).json({
+      success: false,
+      error: (error as Error).message,
+    });
+  }
+});
+
+/**
+ * GET /api/admin/stats
+ * Allgemeine Statistiken (für Admin-Dashboard)
+ */
+router.get('/stats', async (_req: Request, res: Response): Promise<void> => {
+  try {
+    const [matchStats, tipStats, syncStats] = await Promise.all([
+      query<{ total: string; finished: string; scheduled: string }>(
+        `SELECT
+           COUNT(*) AS total,
+           COUNT(*) FILTER (WHERE status = 'FINISHED') AS finished,
+           COUNT(*) FILTER (WHERE status IN ('SCHEDULED','TIMED')) AS scheduled
+         FROM matches`
+      ),
+      query<{ total: string; evaluated: string; pending: string }>(
+        `SELECT
+           COUNT(*) AS total,
+           COUNT(*) FILTER (WHERE points IS NOT NULL) AS evaluated,
+           COUNT(*) FILTER (WHERE points IS NULL) AS pending
+         FROM tips`
+      ),
+      query<{ synced_at: Date; status: string; matches_new: number }>(
+        'SELECT synced_at, status, matches_new FROM sync_log ORDER BY synced_at DESC LIMIT 1'
+      ),
+    ]);
+
+    res.json({
+      matches: matchStats[0],
+      tips: tipStats[0],
+      lastSync: syncStats[0] ?? null,
+    });
+  } catch (error) {
+    logger.error('Failed to fetch admin stats', { error });
+    res.status(500).json({ error: 'Internal server error' });
+  }
+});
+
+export default router;

backend/src/routes/leaderboard.ts

@@ -0,0 +1,129 @@
+import { Router, Request, Response } from 'express';
+import { query } from '../db/client';
+import { LeaderboardResponse, UserStatsResponse } from '../types';
+import { logger } from '../services/logger';
+
+const router = Router();
+
+/**
+ * GET /api/leaderboard
+ * Aktuelle Rangliste aus der Materialized View
+ */
+router.get('/', async (req: Request, res: Response): Promise<void> => {
+  const userId = req.staffbaseUser!.sub;
+  const limit = Math.min(parseInt(req.query.limit as string) || 50, 100);
+
+  try {
+    const [entries, metaRows] = await Promise.all([
+      query<{
+        user_id: string;
+        full_name: string;
+        total_points: number;
+        tips_count: number;
+        exact_count: number;
+        tendency_count: number;
+        rank: number;
+      }>(
+        `SELECT user_id, full_name, total_points, tips_count,
+                exact_count, tendency_count, rank
+         FROM leaderboard
+         ORDER BY rank ASC
+         LIMIT $1`,
+        [limit]
+      ),
+      query<{ count: string }>(
+        'SELECT COUNT(*) FROM leaderboard'
+      ),
+    ]);
+
+    // Aktuellen User-Rank ermitteln (auch wenn er nicht in den Top-N ist)
+    const userEntry = entries.find((e) => e.user_id === userId);
+    let currentUserRank: number | null = userEntry?.rank ?? null;
+
+    if (!userEntry) {
+      const userRankRows = await query<{ rank: number }>(
+        'SELECT rank FROM leaderboard WHERE user_id = $1',
+        [userId]
+      );
+      currentUserRank = userRankRows[0]?.rank ?? null;
+    }
+
+    const response: LeaderboardResponse = {
+      entries,
+      currentUserRank,
+      totalParticipants: parseInt(metaRows[0]?.count ?? '0'),
+      lastUpdated: new Date().toISOString(),
+    };
+
+    res.json(response);
+  } catch (error) {
+    logger.error('Failed to fetch leaderboard', { error });
+    res.status(500).json({ error: 'Internal server error' });
+  }
+});
+
+/**
+ * GET /api/leaderboard/me
+ * Statistiken des aktuellen Users
+ */
+router.get('/me', async (req: Request, res: Response): Promise<void> => {
+  const userId = req.staffbaseUser!.sub;
+
+  try {
+    const [leaderboardRows, tipsRows] = await Promise.all([
+      query<{
+        full_name: string;
+        total_points: number;
+        tips_count: number;
+        exact_count: number;
+        tendency_count: number;
+        rank: number | null;
+      }>(
+        `SELECT full_name, total_points, tips_count, exact_count, tendency_count, rank
+         FROM leaderboard WHERE user_id = $1`,
+        [userId]
+      ),
+      query<{ count: string; wrong_count: string }>(
+        `SELECT
+           COUNT(*) FILTER (WHERE points IS NOT NULL) AS count,
+           COUNT(*) FILTER (WHERE points = 0) AS wrong_count
+         FROM tips
+         WHERE user_id = $1`,
+        [userId]
+      ),
+    ]);
+
+    const lb = leaderboardRows[0];
+    const tipsStats = tipsRows[0];
+
+    const evaluatedCount = parseInt(tipsStats?.count ?? '0');
+    const wrongCount = parseInt(tipsStats?.wrong_count ?? '0');
+    const accuracy =
+      evaluatedCount > 0
+        ? Math.round(
+            (((lb?.exact_count ?? 0) + (lb?.tendency_count ?? 0)) /
+              evaluatedCount) *
+              100
+          )
+        : 0;
+
+    const response: UserStatsResponse = {
+      userId,
+      fullName: lb?.full_name ?? req.staffbaseUser!.name ?? 'Unbekannt',
+      totalPoints: lb?.total_points ?? 0,
+      rank: lb?.rank ?? null,
+      tipsCount: lb?.tips_count ?? 0,
+      exactCount: lb?.exact_count ?? 0,
+      tendencyCount: lb?.tendency_count ?? 0,
+      wrongCount,
+      accuracy,
+    };
+
+    res.json(response);
+  } catch (error) {
+    logger.error('Failed to fetch user stats', { error, userId });
+    res.status(500).json({ error: 'Internal server error' });
+  }
+});
+
+export default router;

backend/src/routes/matches.ts

@@ -0,0 +1,194 @@
+import { Router, Request, Response } from 'express';
+import { query } from '../db/client';
+import { MatchResponse } from '../types';
+import { logger } from '../services/logger';
+
+const router = Router();
+
+/**
+ * GET /api/matches
+ * Alle Spiele zurückgeben, mit dem Tipp des aktuellen Users (falls vorhanden)
+ *
+ * Query params:
+ *   stage=GROUP_STAGE | ROUND_OF_16 | QUARTER_FINALS | SEMI_FINALS | FINAL
+ *   group=GROUP_A ... GROUP_H
+ */
+router.get('/', async (req: Request, res: Response): Promise<void> => {
+  const userId = req.staffbaseUser!.sub;
+  const { stage, group } = req.query;
+
+  try {
+    let whereClause = '';
+    const params: unknown[] = [userId];
+
+    if (stage) {
+      params.push(stage);
+      whereClause += ` AND m.stage = $${params.length}`;
+    }
+    if (group) {
+      params.push(group);
+      whereClause += ` AND m.group_name = $${params.length}`;
+    }
+
+    const rows = await query<{
+      id: number;
+      external_id: number;
+      utc_date: Date;
+      status: string;
+      stage: string;
+      group_name: string | null;
+      home_team_name: string;
+      home_team_short: string;
+      home_team_crest: string | null;
+      away_team_name: string;
+      away_team_short: string;
+      away_team_crest: string | null;
+      score_home: number | null;
+      score_away: number | null;
+      tip_home: number | null;
+      tip_away: number | null;
+      tip_points: number | null;
+    }>(
+      `SELECT
+        m.id, m.external_id, m.utc_date, m.status, m.stage, m.group_name,
+        m.home_team_name, m.home_team_short, m.home_team_crest,
+        m.away_team_name, m.away_team_short, m.away_team_crest,
+        m.score_home, m.score_away,
+        t.tip_home, t.tip_away, t.points AS tip_points
+       FROM matches m
+       LEFT JOIN tips t ON t.match_id = m.id AND t.user_id = $1
+       WHERE 1=1 ${whereClause}
+       ORDER BY m.utc_date ASC`,
+      params
+    );
+
+    const now = new Date();
+
+    const matches: MatchResponse[] = rows.map((row) => {
+      const kickoff = new Date(row.utc_date);
+      const minutesUntilKickoff = Math.floor(
+        (kickoff.getTime() - now.getTime()) / 60000
+      );
+      // Tipps können bis 5 Minuten vor Anpfiff abgegeben werden
+      const tippable = minutesUntilKickoff > 5 && (row.status === 'SCHEDULED' || row.status === 'TIMED');
+
+      return {
+        id: row.id,
+        externalId: row.external_id,
+        utcDate: row.utc_date.toISOString(),
+        status: row.status as MatchResponse['status'],
+        stage: row.stage,
+        group: row.group_name,
+        homeTeam: {
+          name: row.home_team_name,
+          shortName: row.home_team_short,
+          crest: row.home_team_crest,
+        },
+        awayTeam: {
+          name: row.away_team_name,
+          shortName: row.away_team_short,
+          crest: row.away_team_crest,
+        },
+        score: {
+          home: row.score_home,
+          away: row.score_away,
+        },
+        userTip:
+          row.tip_home !== null
+            ? {
+                home: row.tip_home,
+                away: row.tip_away!,
+                points: row.tip_points,
+              }
+            : null,
+        minutesUntilKickoff,
+        tippable,
+      };
+    });
+
+    res.json({ matches, count: matches.length });
+  } catch (error) {
+    logger.error('Failed to fetch matches', { error, userId });
+    res.status(500).json({ error: 'Internal server error' });
+  }
+});
+
+/**
+ * GET /api/matches/:id
+ * Ein einzelnes Spiel mit dem Tipp des Users
+ */
+router.get('/:id', async (req: Request, res: Response): Promise<void> => {
+  const userId = req.staffbaseUser!.sub;
+  const matchId = parseInt(req.params.id);
+
+  if (isNaN(matchId)) {
+    res.status(400).json({ error: 'Invalid match ID' });
+    return;
+  }
+
+  try {
+    const rows = await query<{
+      id: number;
+      external_id: number;
+      utc_date: Date;
+      status: string;
+      stage: string;
+      group_name: string | null;
+      home_team_name: string;
+      home_team_short: string;
+      home_team_crest: string | null;
+      away_team_name: string;
+      away_team_short: string;
+      away_team_crest: string | null;
+      score_home: number | null;
+      score_away: number | null;
+      tip_home: number | null;
+      tip_away: number | null;
+      tip_points: number | null;
+    }>(
+      `SELECT
+        m.id, m.external_id, m.utc_date, m.status, m.stage, m.group_name,
+        m.home_team_name, m.home_team_short, m.home_team_crest,
+        m.away_team_name, m.away_team_short, m.away_team_crest,
+        m.score_home, m.score_away,
+        t.tip_home, t.tip_away, t.points AS tip_points
+       FROM matches m
+       LEFT JOIN tips t ON t.match_id = m.id AND t.user_id = $1
+       WHERE m.id = $2`,
+      [userId, matchId]
+    );
+
+    if (rows.length === 0) {
+      res.status(404).json({ error: 'Match not found' });
+      return;
+    }
+
+    const row = rows[0];
+    const kickoff = new Date(row.utc_date);
+    const minutesUntilKickoff = Math.floor(
+      (kickoff.getTime() - Date.now()) / 60000
+    );
+
+    res.json({
+      id: row.id,
+      externalId: row.external_id,
+      utcDate: row.utc_date.toISOString(),
+      status: row.status,
+      stage: row.stage,
+      group: row.group_name,
+      homeTeam: { name: row.home_team_name, shortName: row.home_team_short, crest: row.home_team_crest },
+      awayTeam: { name: row.away_team_name, shortName: row.away_team_short, crest: row.away_team_crest },
+      score: { home: row.score_home, away: row.score_away },
+      userTip: row.tip_home !== null
+        ? { home: row.tip_home, away: row.tip_away, points: row.tip_points }
+        : null,
+      minutesUntilKickoff,
+      tippable: minutesUntilKickoff > 5 && (row.status === 'SCHEDULED' || row.status === 'TIMED'),
+    });
+  } catch (error) {
+    logger.error('Failed to fetch match', { error, matchId });
+    res.status(500).json({ error: 'Internal server error' });
+  }
+});
+
+export default router;

backend/src/routes/tips.ts

@@ -0,0 +1,163 @@
+import { Router, Request, Response } from 'express';
+import { query, withTransaction } from '../db/client';
+import { TipSubmitRequest, TipSubmitResponse } from '../types';
+import { logger } from '../services/logger';
+
+const router = Router();
+
+/**
+ * POST /api/tips
+ * Tipp für ein Spiel abgeben oder aktualisieren (UPSERT)
+ *
+ * Body: { matchId: number, tipHome: number, tipAway: number }
+ */
+router.post('/', async (req: Request, res: Response): Promise<void> => {
+  const userId = req.staffbaseUser!.sub;
+  const { matchId, tipHome, tipAway } = req.body as TipSubmitRequest;
+
+  // Input-Validierung
+  if (
+    typeof matchId !== 'number' ||
+    typeof tipHome !== 'number' ||
+    typeof tipAway !== 'number' ||
+    tipHome < 0 ||
+    tipAway < 0 ||
+    tipHome > 99 ||
+    tipAway > 99 ||
+    !Number.isInteger(tipHome) ||
+    !Number.isInteger(tipAway)
+  ) {
+    res.status(400).json({
+      error: 'Invalid tip',
+      message: 'tipHome and tipAway must be integers between 0 and 99',
+    });
+    return;
+  }
+
+  try {
+    await withTransaction(async (client) => {
+      // Prüfen ob das Spiel noch tippbar ist
+      const matchRows = await client.query<{
+        id: number;
+        utc_date: Date;
+        status: string;
+      }>(
+        'SELECT id, utc_date, status FROM matches WHERE id = $1',
+        [matchId]
+      );
+
+      if (matchRows.rows.length === 0) {
+        res.status(404).json({ error: 'Match not found' });
+        return;
+      }
+
+      const match = matchRows.rows[0];
+      const minutesUntilKickoff = Math.floor(
+        (new Date(match.utc_date).getTime() - Date.now()) / 60000
+      );
+
+      if (minutesUntilKickoff <= 5) {
+        res.status(409).json({
+          error: 'Tip deadline passed',
+          message: 'Tipps können nur bis 5 Minuten vor Anpfiff abgegeben werden.',
+        });
+        return;
+      }
+
+      if (match.status !== 'SCHEDULED' && match.status !== 'TIMED') {
+        res.status(409).json({
+          error: 'Match not tippable',
+          message: 'Für dieses Spiel können keine Tipps mehr abgegeben werden.',
+        });
+        return;
+      }
+
+      // Sicherstellen, dass der User in der Datenbank existiert
+      await client.query(
+        `INSERT INTO users (id, full_name, locale, branch_id, role)
+         VALUES ($1, $2, $3, $4, $5)
+         ON CONFLICT (id) DO UPDATE SET
+           full_name = EXCLUDED.full_name,
+           locale = EXCLUDED.locale,
+           updated_at = NOW()`,
+        [
+          userId,
+          req.staffbaseUser!.name ?? 'Unbekannt',
+          req.staffbaseUser!.locale ?? 'de_DE',
+          req.staffbaseUser!.branch_id ?? null,
+          req.staffbaseUser!.role ?? 'viewer',
+        ]
+      );
+
+      // Tipp anlegen oder aktualisieren (UPSERT)
+      const result = await client.query<{
+        tip_home: number;
+        tip_away: number;
+      }>(
+        `INSERT INTO tips (user_id, match_id, tip_home, tip_away)
+         VALUES ($1, $2, $3, $4)
+         ON CONFLICT (user_id, match_id) DO UPDATE SET
+           tip_home = EXCLUDED.tip_home,
+           tip_away = EXCLUDED.tip_away,
+           points = NULL,
+           updated_at = NOW()
+         RETURNING tip_home, tip_away`,
+        [userId, matchId, tipHome, tipAway]
+      );
+
+      const tip = result.rows[0];
+      const response: TipSubmitResponse = {
+        success: true,
+        tip: {
+          home: tip.tip_home,
+          away: tip.tip_away,
+          points: null,
+        },
+        message: `Tipp ${tipHome}:${tipAway} gespeichert!`,
+      };
+
+      logger.info('Tip saved', { userId, matchId, tipHome, tipAway });
+      res.status(201).json(response);
+    });
+  } catch (error) {
+    logger.error('Failed to save tip', { error, userId, matchId });
+    res.status(500).json({ error: 'Internal server error' });
+  }
+});
+
+/**
+ * GET /api/tips
+ * Alle Tipps des aktuellen Users
+ */
+router.get('/', async (req: Request, res: Response): Promise<void> => {
+  const userId = req.staffbaseUser!.sub;
+
+  try {
+    const tips = await query<{
+      match_id: number;
+      tip_home: number;
+      tip_away: number;
+      points: number | null;
+      utc_date: Date;
+      home_team_short: string;
+      away_team_short: string;
+      status: string;
+    }>(
+      `SELECT
+         t.match_id, t.tip_home, t.tip_away, t.points,
+         m.utc_date, m.home_team_short, m.away_team_short, m.status
+       FROM tips t
+       JOIN matches m ON m.id = t.match_id
+       WHERE t.user_id = $1
+       ORDER BY m.utc_date ASC`,
+      [userId]
+    );
+
+    res.json({ tips, count: tips.length });
+  } catch (error) {
+    logger.error('Failed to fetch tips', { error, userId });
+    res.status(500).json({ error: 'Internal server error' });
+  }
+});
+
+export default router;

backend/src/services/footballApi.ts

@@ -0,0 +1,100 @@
+import { FootballApiMatch, FootballApiResponse } from '../types';
+import { logger } from './logger';
+
+const BASE_URL = process.env.FOOTBALL_API_BASE_URL ?? 'https://api.football-data.org/v4';
+const API_KEY = process.env.FOOTBALL_API_KEY ?? '';
+
+// WM 2026 Competition Code bei football-data.org
+const WC_2026_CODE = 'WC';
+
+/**
+ * Rate limiting: Free tier = 10 Requests/Minute
+ * Wir tracken den letzten Request-Zeitpunkt
+ */
+const requestQueue: Array<() => void> = [];
+let lastRequestTime = 0;
+const MIN_REQUEST_INTERVAL = 6100; // ~10 req/min with safety buffer
+
+const throttledFetch = async (url: string): Promise<Response> => {
+  const now = Date.now();
+  const timeSinceLastRequest = now - lastRequestTime;
+
+  if (timeSinceLastRequest < MIN_REQUEST_INTERVAL) {
+    const waitTime = MIN_REQUEST_INTERVAL - timeSinceLastRequest;
+    logger.debug(`Rate limiting: waiting ${waitTime}ms`);
+    await new Promise(r => setTimeout(r, waitTime));
+  }
+
+  lastRequestTime = Date.now();
+
+  try {
+    const response = await fetch(url, {
+      headers: {
+        'X-Auth-Token': API_KEY,
+        'Accept': 'application/json',
+      },
+    });
+    return response;
+  } catch (error: unknown) {
+    const msg = error instanceof Error ? error.message : String(error);
+    logger.error('football-data.org fetch failed', { url, error: msg });
+    throw new Error(`Netzwerkfehler beim Abruf von football-data.org: ${msg}`);
+  }
+};
+
+/**
+ * Alle Spiele der WM 2026 von football-data.org abrufen
+ */
+export const fetchAllMatches = async (): Promise<FootballApiMatch[]> => {
+  const url = `${BASE_URL}/competitions/${WC_2026_CODE}/matches`;
+
+  logger.info('Fetching WC 2026 matches from football-data.org');
+
+  const response = await throttledFetch(url);
+
+  if (response.status === 429) {
+    throw new Error('football-data.org rate limit exceeded');
+  }
+
+  if (!response.ok) {
+    const body = await response.text();
+    throw new Error(
+      `football-data.org API error: ${response.status} ${response.statusText} – ${body}`
+    );
+  }
+
+  const data = (await response.json()) as FootballApiResponse;
+
+  logger.info(`Fetched ${data.matches.length} matches from football-data.org`);
+  return data.matches;
+};
+
+/**
+ * Nur FINISHED Spiele abrufen (für Punkte-Berechnung)
+ */
+export const fetchFinishedMatches = async (): Promise<FootballApiMatch[]> => {
+  const url = `${BASE_URL}/competitions/${WC_2026_CODE}/matches?status=FINISHED`;
+  const response = await throttledFetch(url);
+
+  if (!response.ok) {
+    throw new Error(`football-data.org API error: ${response.status}`);
+  }
+
+  const data = (await response.json()) as FootballApiResponse;
+  return data.matches;
+};
+
+/**
+ * Ein einzelnes Spiel abrufen (für Live-Updates)
+ */
+export const fetchMatch = async (matchId: number): Promise<FootballApiMatch> => {
+  const url = `${BASE_URL}/matches/${matchId}`;
+  const response = await throttledFetch(url);
+
+  if (!response.ok) {
+    throw new Error(`football-data.org API error: ${response.status}`);
+  }
+
+  const data = (await response.json()) as { match: FootballApiMatch };
+  return data.match;
+};

backend/src/services/logger.ts

@@ -0,0 +1,21 @@
+import winston from 'winston';
+
+export const logger = winston.createLogger({
+  level: process.env.NODE_ENV === 'production' ? 'info' : 'debug',
+  format: winston.format.combine(
+    winston.format.timestamp(),
+    winston.format.errors({ stack: true }),
+    process.env.NODE_ENV === 'production'
+      ? winston.format.json()
+      : winston.format.combine(
+          winston.format.colorize(),
+          winston.format.printf(({ timestamp, level, message, ...meta }) => {
+            const metaStr = Object.keys(meta).length
+              ? '\n' + JSON.stringify(meta, null, 2)
+              : '';
+            return `${timestamp} [${level}]: ${message}${metaStr}`;
+          })
+        )
+  ),
+  transports: [new winston.transports.Console()],
+});

backend/src/services/pointsService.ts

@@ -0,0 +1,87 @@
+import { PointsCalculation, POINTS } from '../types';
+
+interface Score {
+  home: number;
+  away: number;
+}
+
+/**
+ * Berechnet die Punkte für einen Tipp.
+ *
+ * Punkteregeln:
+ * - Exaktes Ergebnis:   3 Punkte
+ * - Richtige Tendenz:   1 Punkt (Sieg/Unentschieden/Niederlage korrekt)
+ * - Falsche Tendenz:    0 Punkte
+ *
+ * @param tip - Der abgegebene Tipp
+ * @param actual - Das tatsächliche Ergebnis
+ */
+export const calculatePoints = (
+  tip: Score,
+  actual: Score
+): PointsCalculation => {
+  // Exaktes Ergebnis
+  if (tip.home === actual.home && tip.away === actual.away) {
+    return { result: 'exact', points: POINTS.EXACT };
+  }
+
+  // Tendenz prüfen (Sieg Heim / Unentschieden / Sieg Auswärts)
+  const tipTendency = getTendency(tip.home, tip.away);
+  const actualTendency = getTendency(actual.home, actual.away);
+
+  if (tipTendency === actualTendency) {
+    return { result: 'tendency', points: POINTS.TENDENCY };
+  }
+
+  return { result: 'wrong', points: POINTS.WRONG };
+};
+
+type Tendency = 'home' | 'draw' | 'away';
+
+const getTendency = (home: number, away: number): Tendency => {
+  if (home > away) return 'home';
+  if (home < away) return 'away';
+  return 'draw';
+};
+
+/**
+ * Berechnet Punkte für die gesamte Tipp-History eines Users.
+ * Nützlich für Statistiken.
+ */
+export const calculateUserStats = (
+  tips: Array<{
+    tipHome: number;
+    tipAway: number;
+    actualHome: number | null;
+    actualAway: number | null;
+    points: number | null;
+  }>
+) => {
+  const evaluated = tips.filter(
+    (t) => t.actualHome !== null && t.actualAway !== null
+  );
+
+  const exactCount = evaluated.filter((t) => t.points === POINTS.EXACT).length;
+  const tendencyCount = evaluated.filter(
+    (t) => t.points === POINTS.TENDENCY
+  ).length;
+  const wrongCount = evaluated.filter((t) => t.points === POINTS.WRONG).length;
+  const totalPoints = evaluated.reduce((sum, t) => sum + (t.points ?? 0), 0);
+
+  const accuracy =
+    evaluated.length > 0
+      ? Math.round(
+          ((exactCount + tendencyCount) / evaluated.length) * 100
+        )
+      : 0;
+
+  return {
+    totalPoints,
+    exactCount,
+    tendencyCount,
+    wrongCount,
+    accuracy,
+    evaluatedCount: evaluated.length,
+    pendingCount: tips.length - evaluated.length,
+  };
+};

backend/src/services/syncService.ts

@@ -0,0 +1,176 @@
+import { query, withTransaction } from '../db/client';
+import { fetchAllMatches, fetchFinishedMatches } from './footballApi';
+import { calculatePoints } from './pointsService';
+import { FootballApiMatch } from '../types';
+import { logger } from './logger';
+
+/**
+ * Synchronisiert alle WM-Spiele von football-data.org in die Datenbank.
+ * Legt neue Spiele an und aktualisiert bestehende (Status + Score).
+ *
+ * Sollte täglich per Cron laufen, oder manuell getriggert werden.
+ */
+export const syncMatches = async (): Promise<{
+  total: number;
+  created: number;
+  updated: number;
+}> => {
+  logger.info('Starting match sync...');
+  const startTime = Date.now();
+
+  let created = 0;
+  let updated = 0;
+
+  try {
+    const apiMatches = await fetchAllMatches();
+
+    await withTransaction(async (client) => {
+      for (const match of apiMatches) {
+        const existing = await client.query<{ id: number; status: string }>(
+          'SELECT id, status FROM matches WHERE external_id = $1',
+          [match.id]
+        );
+
+        if (existing.rows.length === 0) {
+          // Neues Spiel anlegen
+          await client.query(
+            `INSERT INTO matches (
+              external_id, utc_date, status, stage, group_name,
+              home_team_id, away_team_id,
+              home_team_name, away_team_name,
+              home_team_short, away_team_short,
+              home_team_crest, away_team_crest,
+              score_home, score_away
+            ) VALUES ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13,$14,$15)`,
+            [
+              match.id,
+              match.utcDate,
+              match.status,
+              match.stage,
+              match.group,
+              match.homeTeam?.id ?? null,
+              match.awayTeam?.id ?? null,
+              match.homeTeam?.name ?? 'TBD',
+              match.awayTeam?.name ?? 'TBD',
+              match.homeTeam?.shortName || match.homeTeam?.tla || 'TBD',
+              match.awayTeam?.shortName || match.awayTeam?.tla || 'TBD',
+              match.homeTeam?.crest ?? null,
+              match.awayTeam?.crest ?? null,
+              match.score.fullTime.home,
+              match.score.fullTime.away,
+            ]
+          );
+          created++;
+        } else {
+          // Bestehendes Spiel aktualisieren
+          await client.query(
+            `UPDATE matches SET
+              status = $1,
+              score_home = $2,
+              score_away = $3,
+              utc_date = $4
+            WHERE external_id = $5`,
+            [
+              match.status,
+              match.score.fullTime.home,
+              match.score.fullTime.away,
+              match.utcDate,
+              match.id,
+            ]
+          );
+          updated++;
+        }
+      }
+    });
+
+    // Sync-Log schreiben
+    await query(
+      `INSERT INTO sync_log (matches_total, matches_new, matches_upd, status)
+       VALUES ($1, $2, $3, 'success')`,
+      [apiMatches.length, created, updated]
+    );
+
+    const duration = Date.now() - startTime;
+    logger.info(`Match sync completed in ${duration}ms`, {
+      total: apiMatches.length,
+      created,
+      updated,
+    });
+
+    return { total: apiMatches.length, created, updated };
+  } catch (error) {
+    // Fehler loggen
+    await query(
+      `INSERT INTO sync_log (matches_total, matches_new, matches_upd, status, error_msg)
+       VALUES (0, 0, 0, 'error', $1)`,
+      [(error as Error).message]
+    ).catch(() => {}); // Fehler beim Fehler-Logging ignorieren
+
+    logger.error('Match sync failed', { error });
+    throw error;
+  }
+};
+
+/**
+ * Wertet Tipps für alle abgeschlossenen Spiele aus.
+ * Berechnet Punkte und aktualisiert die tips-Tabelle.
+ * Refreshed danach die Leaderboard Materialized View.
+ *
+ * Sollte nach jedem abgeschlossenen Spiel laufen.
+ */
+export const evaluateTips = async (): Promise<{
+  matchesEvaluated: number;
+  tipsUpdated: number;
+}> => {
+  logger.info('Starting tip evaluation...');
+
+  // Alle abgeschlossenen Spiele mit noch nicht ausgewerteten Tipps
+  const pendingMatches = await query<{
+    match_id: number;
+    score_home: number;
+    score_away: number;
+  }>(
+    `SELECT DISTINCT m.id AS match_id, m.score_home, m.score_away
+     FROM matches m
+     JOIN tips t ON t.match_id = m.id
+     WHERE m.status = 'FINISHED'
+       AND m.score_home IS NOT NULL
+       AND m.score_away IS NOT NULL
+       AND t.points IS NULL`
+  );
+
+  let tipsUpdated = 0;
+
+  for (const match of pendingMatches) {
+    // Alle Tipps für dieses Spiel
+    const tips = await query<{
+      id: number;
+      tip_home: number;
+      tip_away: number;
+    }>(
+      'SELECT id, tip_home, tip_away FROM tips WHERE match_id = $1 AND points IS NULL',
+      [match.match_id]
+    );
+
+    for (const tip of tips) {
+      const { points } = calculatePoints(
+        { home: tip.tip_home, away: tip.tip_away },
+        { home: match.score_home, away: match.score_away }
+      );
+
+      await query('UPDATE tips SET points = $1 WHERE id = $2', [points, tip.id]);
+      tipsUpdated++;
+    }
+  }
+
+  // Leaderboard Materialized View aktualisieren
+  if (tipsUpdated > 0) {
+    await query('REFRESH MATERIALIZED VIEW CONCURRENTLY leaderboard');
+    logger.info(`Leaderboard refreshed after evaluating ${tipsUpdated} tips`);
+  }
+
+  return {
+    matchesEvaluated: pendingMatches.length,
+    tipsUpdated,
+  };
+};

backend/src/types/index.ts

@@ -0,0 +1,214 @@
+// ============================================================
+// Staffbase JWT Payload
+// ============================================================
+export interface StaffbaseTokenData {
+  /** Staffbase internal user ID */
+  sub: string;
+  /** Full name of the user */
+  name?: string;
+  /** User's preferred locale (e.g. "de_DE") */
+  locale?: string;
+  /** Branch/department ID */
+  branchId?: string;
+  /** User's role in the plugin (e.g. "editor", "viewer") */
+  role?: string;
+  /** Token issued at (unix timestamp) */
+  iat?: number;
+  /** Token expiry (unix timestamp) */
+  exp?: number;
+  /** Plugin instance ID */
+  aud?: string;
+}
+
+// Note: Express Request extensions (staffbaseUser, sbSSO) are declared
+// in src/middleware/staffbaseAuth.ts
+
+// ============================================================
+// Database Models
+// ============================================================
+export interface DbUser {
+  id: string;           // = Staffbase userId (sub)
+  full_name: string;
+  locale: string;
+  branch_id: string | null;
+  role: string;
+  created_at: Date;
+  updated_at: Date;
+}
+
+export interface DbMatch {
+  id: number;
+  external_id: number;  // football-data.org matchId
+  utc_date: Date;
+  status: MatchStatus;
+  stage: string;
+  group_name: string | null;
+  home_team_id: number;
+  away_team_id: number;
+  home_team_name: string;
+  away_team_name: string;
+  home_team_short: string;
+  away_team_short: string;
+  home_team_crest: string | null;
+  away_team_crest: string | null;
+  score_home: number | null;
+  score_away: number | null;
+  created_at: Date;
+  updated_at: Date;
+}
+
+export interface DbTip {
+  id: number;
+  user_id: string;
+  match_id: number;
+  tip_home: number;
+  tip_away: number;
+  points: number | null;  // null = not yet evaluated
+  created_at: Date;
+  updated_at: Date;
+}
+
+export interface DbLeaderboardEntry {
+  user_id: string;
+  full_name: string;
+  total_points: number;
+  tips_count: number;
+  exact_count: number;
+  tendency_count: number;
+  rank: number;
+}
+
+// ============================================================
+// API Request/Response Types
+// ============================================================
+export type MatchStatus =
+  | 'SCHEDULED'
+  | 'TIMED'
+  | 'IN_PLAY'
+  | 'PAUSED'
+  | 'FINISHED'
+  | 'SUSPENDED'
+  | 'POSTPONED'
+  | 'CANCELLED'
+  | 'AWARDED';
+
+export interface MatchResponse {
+  id: number;
+  externalId: number;
+  utcDate: string;
+  status: MatchStatus;
+  stage: string;
+  group: string | null;
+  homeTeam: TeamInfo;
+  awayTeam: TeamInfo;
+  score: ScoreInfo;
+  userTip?: TipInfo | null;
+  /** Minutes until kickoff (negative = past) */
+  minutesUntilKickoff: number;
+  /** Can the user still place a tip? */
+  tippable: boolean;
+}
+
+export interface TeamInfo {
+  name: string;
+  shortName: string;
+  crest: string | null;
+}
+
+export interface ScoreInfo {
+  home: number | null;
+  away: number | null;
+}
+
+export interface TipInfo {
+  home: number;
+  away: number;
+  points: number | null;
+}
+
+export interface TipSubmitRequest {
+  matchId: number;
+  tipHome: number;
+  tipAway: number;
+}
+
+export interface TipSubmitResponse {
+  success: boolean;
+  tip: TipInfo;
+  message?: string;
+}
+
+export interface LeaderboardResponse {
+  entries: DbLeaderboardEntry[];
+  currentUserRank: number | null;
+  totalParticipants: number;
+  lastUpdated: string;
+}
+
+export interface UserStatsResponse {
+  userId: string;
+  fullName: string;
+  totalPoints: number;
+  rank: number | null;
+  tipsCount: number;
+  exactCount: number;
+  tendencyCount: number;
+  wrongCount: number;
+  accuracy: number;
+}
+
+// ============================================================
+// football-data.org API Types
+// ============================================================
+export interface FootballApiMatch {
+  id: number;
+  utcDate: string;
+  status: MatchStatus;
+  stage: string;
+  group: string | null;
+  homeTeam: {
+    id: number;
+    name: string;
+    shortName: string;
+    tla: string;
+    crest: string;
+  };
+  awayTeam: {
+    id: number;
+    name: string;
+    shortName: string;
+    tla: string;
+    crest: string;
+  };
+  score: {
+    fullTime: { home: number | null; away: number | null };
+    halfTime: { home: number | null; away: number | null };
+  };
+}
+
+export interface FootballApiResponse {
+  matches: FootballApiMatch[];
+  resultSet: {
+    count: number;
+    competitions: string;
+    first: string;
+    last: string;
+    played: number;
+  };
+}
+
+// ============================================================
+// Points calculation
+// ============================================================
+export type PointsResult = 'exact' | 'tendency' | 'wrong' | 'pending';
+
+export interface PointsCalculation {
+  result: PointsResult;
+  points: number;
+}
+
+export const POINTS = {
+  EXACT: 3,
+  TENDENCY: 1,
+  WRONG: 0,
+} as const;

backend/tsconfig.json

@@ -0,0 +1,19 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "CommonJS",
+    "lib": ["ES2022"],
+    "outDir": "./dist",
+    "rootDir": "./src",
+    "strict": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true,
+    "resolveJsonModule": true,
+    "declaration": true,
+    "declarationMap": true,
+    "sourceMap": true
+  },
+  "include": ["src/**/*"],
+  "exclude": ["node_modules", "dist"]
+}

frontend/index.html

@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html lang="de">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>WM 2026 Tippspiel</title>
+    <link rel="preconnect" href="https://fonts.googleapis.com" />
+    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
+    <link href="https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap" rel="stylesheet" />
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>

frontend/node_modules/.bin/baseline-browser-mapping

@@ -0,0 +1 @@
+../baseline-browser-mapping/dist/cli.cjs

frontend/node_modules/.bin/browserslist

@@ -0,0 +1 @@
+../browserslist/cli.js

frontend/node_modules/.bin/esbuild

@@ -0,0 +1 @@
+../esbuild/bin/esbuild

frontend/node_modules/.bin/jsesc

@@ -0,0 +1 @@
+../jsesc/bin/jsesc

frontend/node_modules/.bin/json5

@@ -0,0 +1 @@
+../json5/lib/cli.js

frontend/node_modules/.bin/loose-envify

@@ -0,0 +1 @@
+../loose-envify/cli.js

frontend/node_modules/.bin/nanoid

@@ -0,0 +1 @@
+../nanoid/bin/nanoid.cjs

frontend/node_modules/.bin/parser

@@ -0,0 +1 @@
+../@babel/parser/bin/babel-parser.js

frontend/node_modules/.bin/rollup

@@ -0,0 +1 @@
+../rollup/dist/bin/rollup

frontend/node_modules/.bin/semver

@@ -0,0 +1 @@
+../semver/bin/semver.js

frontend/node_modules/.bin/tsc

@@ -0,0 +1 @@
+../typescript/bin/tsc

frontend/node_modules/.bin/tsserver

@@ -0,0 +1 @@
+../typescript/bin/tsserver

frontend/node_modules/.bin/update-browserslist-db

@@ -0,0 +1 @@
+../update-browserslist-db/cli.js

frontend/node_modules/.bin/vite

@@ -0,0 +1 @@
+../vite/bin/vite.js

frontend/node_modules/.vite/deps/_metadata.json

@@ -0,0 +1,52 @@
+{
+  "hash": "021ac557",
+  "configHash": "a8a4293c",
+  "lockfileHash": "0decd3aa",
+  "browserHash": "6a97dc86",
+  "optimized": {
+    "react": {
+      "src": "../../react/index.js",
+      "file": "react.js",
+      "fileHash": "8b52a894",
+      "needsInterop": true
+    },
+    "react-dom": {
+      "src": "../../react-dom/index.js",
+      "file": "react-dom.js",
+      "fileHash": "0121aee1",
+      "needsInterop": true
+    },
+    "react/jsx-dev-runtime": {
+      "src": "../../react/jsx-dev-runtime.js",
+      "file": "react_jsx-dev-runtime.js",
+      "fileHash": "1f99e76b",
+      "needsInterop": true
+    },
+    "react/jsx-runtime": {
+      "src": "../../react/jsx-runtime.js",
+      "file": "react_jsx-runtime.js",
+      "fileHash": "b52ab9ae",
+      "needsInterop": true
+    },
+    "react-dom/client": {
+      "src": "../../react-dom/client.js",
+      "file": "react-dom_client.js",
+      "fileHash": "d49d5d39",
+      "needsInterop": true
+    },
+    "react-router-dom": {
+      "src": "../../react-router-dom/dist/index.js",
+      "file": "react-router-dom.js",
+      "fileHash": "04e535a0",
+      "needsInterop": false
+    }
+  },
+  "chunks": {
+    "chunk-XPR23Y44": {
+      "file": "chunk-XPR23Y44.js"
+    },
+    "chunk-I4MZPW7S": {
+      "file": "chunk-I4MZPW7S.js"
+    }
+  }
+}

frontend/node_modules/.vite/deps/package.json

@@ -0,0 +1,3 @@
+{
+  "type": "module"
+}

frontend/node_modules/.vite/deps/react-dom.js

@@ -0,0 +1,6 @@
+import {
+  require_react_dom
+} from "./chunk-XPR23Y44.js";
+import "./chunk-I4MZPW7S.js";
+export default require_react_dom();
+//# sourceMappingURL=react-dom.js.map

frontend/node_modules/.vite/deps/react-dom.js.map

@@ -0,0 +1,7 @@
+{
+  "version": 3,
+  "sources": [],
+  "sourcesContent": [],
+  "mappings": "",
+  "names": []
+}

frontend/node_modules/.vite/deps/react-dom_client.js

@@ -0,0 +1,38 @@
+import {
+  require_react_dom
+} from "./chunk-XPR23Y44.js";
+import {
+  __commonJS
+} from "./chunk-I4MZPW7S.js";
+
+// node_modules/react-dom/client.js
+var require_client = __commonJS({
+  "node_modules/react-dom/client.js"(exports) {
+    var m = require_react_dom();
+    if (false) {
+      exports.createRoot = m.createRoot;
+      exports.hydrateRoot = m.hydrateRoot;
+    } else {
+      i = m.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;
+      exports.createRoot = function(c, o) {
+        i.usingClientEntryPoint = true;
+        try {
+          return m.createRoot(c, o);
+        } finally {
+          i.usingClientEntryPoint = false;
+        }
+      };
+      exports.hydrateRoot = function(c, h, o) {
+        i.usingClientEntryPoint = true;
+        try {
+          return m.hydrateRoot(c, h, o);
+        } finally {
+          i.usingClientEntryPoint = false;
+        }
+      };
+    }
+    var i;
+  }
+});
+export default require_client();
+//# sourceMappingURL=react-dom_client.js.map

frontend/node_modules/.vite/deps/react-dom_client.js.map

@@ -0,0 +1,7 @@
+{
+  "version": 3,
+  "sources": ["../../react-dom/client.js"],
+  "sourcesContent": ["'use strict';\n\nvar m = require('react-dom');\nif (process.env.NODE_ENV === 'production') {\n  exports.createRoot = m.createRoot;\n  exports.hydrateRoot = m.hydrateRoot;\n} else {\n  var i = m.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;\n  exports.createRoot = function(c, o) {\n    i.usingClientEntryPoint = true;\n    try {\n      return m.createRoot(c, o);\n    } finally {\n      i.usingClientEntryPoint = false;\n    }\n  };\n  exports.hydrateRoot = function(c, h, o) {\n    i.usingClientEntryPoint = true;\n    try {\n      return m.hydrateRoot(c, h, o);\n    } finally {\n      i.usingClientEntryPoint = false;\n    }\n  };\n}\n"],
+  "mappings": ";;;;;;;;AAAA;AAAA;AAEA,QAAI,IAAI;AACR,QAAI,OAAuC;AACzC,cAAQ,aAAa,EAAE;AACvB,cAAQ,cAAc,EAAE;AAAA,IAC1B,OAAO;AACD,UAAI,EAAE;AACV,cAAQ,aAAa,SAAS,GAAG,GAAG;AAClC,UAAE,wBAAwB;AAC1B,YAAI;AACF,iBAAO,EAAE,WAAW,GAAG,CAAC;AAAA,QAC1B,UAAE;AACA,YAAE,wBAAwB;AAAA,QAC5B;AAAA,MACF;AACA,cAAQ,cAAc,SAAS,GAAG,GAAG,GAAG;AACtC,UAAE,wBAAwB;AAC1B,YAAI;AACF,iBAAO,EAAE,YAAY,GAAG,GAAG,CAAC;AAAA,QAC9B,UAAE;AACA,YAAE,wBAAwB;AAAA,QAC5B;AAAA,MACF;AAAA,IACF;AAjBM;AAAA;AAAA;",
+  "names": []
+}

frontend/node_modules/.vite/deps/react.js

@@ -0,0 +1,5 @@
+import {
+  require_react
+} from "./chunk-I4MZPW7S.js";
+export default require_react();
+//# sourceMappingURL=react.js.map

frontend/node_modules/.vite/deps/react.js.map

@@ -0,0 +1,7 @@
+{
+  "version": 3,
+  "sources": [],
+  "sourcesContent": [],
+  "mappings": "",
+  "names": []
+}

frontend/node_modules/.vite/deps/react_jsx-dev-runtime.js

@@ -0,0 +1,911 @@
+import {
+  __commonJS,
+  require_react
+} from "./chunk-I4MZPW7S.js";
+
+// node_modules/react/cjs/react-jsx-dev-runtime.development.js
+var require_react_jsx_dev_runtime_development = __commonJS({
+  "node_modules/react/cjs/react-jsx-dev-runtime.development.js"(exports) {
+    "use strict";
+    if (true) {
+      (function() {
+        "use strict";
+        var React = require_react();
+        var REACT_ELEMENT_TYPE = Symbol.for("react.element");
+        var REACT_PORTAL_TYPE = Symbol.for("react.portal");
+        var REACT_FRAGMENT_TYPE = Symbol.for("react.fragment");
+        var REACT_STRICT_MODE_TYPE = Symbol.for("react.strict_mode");
+        var REACT_PROFILER_TYPE = Symbol.for("react.profiler");
+        var REACT_PROVIDER_TYPE = Symbol.for("react.provider");
+        var REACT_CONTEXT_TYPE = Symbol.for("react.context");
+        var REACT_FORWARD_REF_TYPE = Symbol.for("react.forward_ref");
+        var REACT_SUSPENSE_TYPE = Symbol.for("react.suspense");
+        var REACT_SUSPENSE_LIST_TYPE = Symbol.for("react.suspense_list");
+        var REACT_MEMO_TYPE = Symbol.for("react.memo");
+        var REACT_LAZY_TYPE = Symbol.for("react.lazy");
+        var REACT_OFFSCREEN_TYPE = Symbol.for("react.offscreen");
+        var MAYBE_ITERATOR_SYMBOL = Symbol.iterator;
+        var FAUX_ITERATOR_SYMBOL = "@@iterator";
+        function getIteratorFn(maybeIterable) {
+          if (maybeIterable === null || typeof maybeIterable !== "object") {
+            return null;
+          }
+          var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL];
+          if (typeof maybeIterator === "function") {
+            return maybeIterator;
+          }
+          return null;
+        }
+        var ReactSharedInternals = React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;
+        function error(format) {
+          {
+            {
+              for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
+                args[_key2 - 1] = arguments[_key2];
+              }
+              printWarning("error", format, args);
+            }
+          }
+        }
+        function printWarning(level, format, args) {
+          {
+            var ReactDebugCurrentFrame2 = ReactSharedInternals.ReactDebugCurrentFrame;
+            var stack = ReactDebugCurrentFrame2.getStackAddendum();
+            if (stack !== "") {
+              format += "%s";
+              args = args.concat([stack]);
+            }
+            var argsWithFormat = args.map(function(item) {
+              return String(item);
+            });
+            argsWithFormat.unshift("Warning: " + format);
+            Function.prototype.apply.call(console[level], console, argsWithFormat);
+          }
+        }
+        var enableScopeAPI = false;
+        var enableCacheElement = false;
+        var enableTransitionTracing = false;
+        var enableLegacyHidden = false;
+        var enableDebugTracing = false;
+        var REACT_MODULE_REFERENCE;
+        {
+          REACT_MODULE_REFERENCE = Symbol.for("react.module.reference");
+        }
+        function isValidElementType(type) {
+          if (typeof type === "string" || typeof type === "function") {
+            return true;
+          }
+          if (type === REACT_FRAGMENT_TYPE || type === REACT_PROFILER_TYPE || enableDebugTracing || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || type === REACT_SUSPENSE_LIST_TYPE || enableLegacyHidden || type === REACT_OFFSCREEN_TYPE || enableScopeAPI || enableCacheElement || enableTransitionTracing) {
+            return true;
+          }
+          if (typeof type === "object" && type !== null) {
+            if (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE || // This needs to include all possible module reference object
+            // types supported by any Flight configuration anywhere since
+            // we don't know which Flight build this will end up being used
+            // with.
+            type.$$typeof === REACT_MODULE_REFERENCE || type.getModuleId !== void 0) {
+              return true;
+            }
+          }
+          return false;
+        }
+        function getWrappedName(outerType, innerType, wrapperName) {
+          var displayName = outerType.displayName;
+          if (displayName) {
+            return displayName;
+          }
+          var functionName = innerType.displayName || innerType.name || "";
+          return functionName !== "" ? wrapperName + "(" + functionName + ")" : wrapperName;
+        }
+        function getContextName(type) {
+          return type.displayName || "Context";
+        }
+        function getComponentNameFromType(type) {
+          if (type == null) {
+            return null;
+          }
+          {
+            if (typeof type.tag === "number") {
+              error("Received an unexpected object in getComponentNameFromType(). This is likely a bug in React. Please file an issue.");
+            }
+          }
+          if (typeof type === "function") {
+            return type.displayName || type.name || null;
+          }
+          if (typeof type === "string") {
+            return type;
+          }
+          switch (type) {
+            case REACT_FRAGMENT_TYPE:
+              return "Fragment";
+            case REACT_PORTAL_TYPE:
+              return "Portal";
+            case REACT_PROFILER_TYPE:
+              return "Profiler";
+            case REACT_STRICT_MODE_TYPE:
+              return "StrictMode";
+            case REACT_SUSPENSE_TYPE:
+              return "Suspense";
+            case REACT_SUSPENSE_LIST_TYPE:
+              return "SuspenseList";
+          }
+          if (typeof type === "object") {
+            switch (type.$$typeof) {
+              case REACT_CONTEXT_TYPE:
+                var context = type;
+                return getContextName(context) + ".Consumer";
+              case REACT_PROVIDER_TYPE:
+                var provider = type;
+                return getContextName(provider._context) + ".Provider";
+              case REACT_FORWARD_REF_TYPE:
+                return getWrappedName(type, type.render, "ForwardRef");
+              case REACT_MEMO_TYPE:
+                var outerName = type.displayName || null;
+                if (outerName !== null) {
+                  return outerName;
+                }
+                return getComponentNameFromType(type.type) || "Memo";
+              case REACT_LAZY_TYPE: {
+                var lazyComponent = type;
+                var payload = lazyComponent._payload;
+                var init = lazyComponent._init;
+                try {
+                  return getComponentNameFromType(init(payload));
+                } catch (x) {
+                  return null;
+                }
+              }
+            }
+          }
+          return null;
+        }
+        var assign = Object.assign;
+        var disabledDepth = 0;
+        var prevLog;
+        var prevInfo;
+        var prevWarn;
+        var prevError;
+        var prevGroup;
+        var prevGroupCollapsed;
+        var prevGroupEnd;
+        function disabledLog() {
+        }
+        disabledLog.__reactDisabledLog = true;
+        function disableLogs() {
+          {
+            if (disabledDepth === 0) {
+              prevLog = console.log;
+              prevInfo = console.info;
+              prevWarn = console.warn;
+              prevError = console.error;
+              prevGroup = console.group;
+              prevGroupCollapsed = console.groupCollapsed;
+              prevGroupEnd = console.groupEnd;
+              var props = {
+                configurable: true,
+                enumerable: true,
+                value: disabledLog,
+                writable: true
+              };
+              Object.defineProperties(console, {
+                info: props,
+                log: props,
+                warn: props,
+                error: props,
+                group: props,
+                groupCollapsed: props,
+                groupEnd: props
+              });
+            }
+            disabledDepth++;
+          }
+        }
+        function reenableLogs() {
+          {
+            disabledDepth--;
+            if (disabledDepth === 0) {
+              var props = {
+                configurable: true,
+                enumerable: true,
+                writable: true
+              };
+              Object.defineProperties(console, {
+                log: assign({}, props, {
+                  value: prevLog
+                }),
+                info: assign({}, props, {
+                  value: prevInfo
+                }),
+                warn: assign({}, props, {
+                  value: prevWarn
+                }),
+                error: assign({}, props, {
+                  value: prevError
+                }),
+                group: assign({}, props, {
+                  value: prevGroup
+                }),
+                groupCollapsed: assign({}, props, {
+                  value: prevGroupCollapsed
+                }),
+                groupEnd: assign({}, props, {
+                  value: prevGroupEnd
+                })
+              });
+            }
+            if (disabledDepth < 0) {
+              error("disabledDepth fell below zero. This is a bug in React. Please file an issue.");
+            }
+          }
+        }
+        var ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher;
+        var prefix;
+        function describeBuiltInComponentFrame(name, source, ownerFn) {
+          {
+            if (prefix === void 0) {
+              try {
+                throw Error();
+              } catch (x) {
+                var match = x.stack.trim().match(/\n( *(at )?)/);
+                prefix = match && match[1] || "";
+              }
+            }
+            return "\n" + prefix + name;
+          }
+        }
+        var reentry = false;
+        var componentFrameCache;
+        {
+          var PossiblyWeakMap = typeof WeakMap === "function" ? WeakMap : Map;
+          componentFrameCache = new PossiblyWeakMap();
+        }
+        function describeNativeComponentFrame(fn, construct) {
+          if (!fn || reentry) {
+            return "";
+          }
+          {
+            var frame = componentFrameCache.get(fn);
+            if (frame !== void 0) {
+              return frame;
+            }
+          }
+          var control;
+          reentry = true;
+          var previousPrepareStackTrace = Error.prepareStackTrace;
+          Error.prepareStackTrace = void 0;
+          var previousDispatcher;
+          {
+            previousDispatcher = ReactCurrentDispatcher.current;
+            ReactCurrentDispatcher.current = null;
+            disableLogs();
+          }
+          try {
+            if (construct) {
+              var Fake = function() {
+                throw Error();
+              };
+              Object.defineProperty(Fake.prototype, "props", {
+                set: function() {
+                  throw Error();
+                }
+              });
+              if (typeof Reflect === "object" && Reflect.construct) {
+                try {
+                  Reflect.construct(Fake, []);
+                } catch (x) {
+                  control = x;
+                }
+                Reflect.construct(fn, [], Fake);
+              } else {
+                try {
+                  Fake.call();
+                } catch (x) {
+                  control = x;
+                }
+                fn.call(Fake.prototype);
+              }
+            } else {
+              try {
+                throw Error();
+              } catch (x) {
+                control = x;
+              }
+              fn();
+            }
+          } catch (sample) {
+            if (sample && control && typeof sample.stack === "string") {
+              var sampleLines = sample.stack.split("\n");
+              var controlLines = control.stack.split("\n");
+              var s = sampleLines.length - 1;
+              var c = controlLines.length - 1;
+              while (s >= 1 && c >= 0 && sampleLines[s] !== controlLines[c]) {
+                c--;
+              }
+              for (; s >= 1 && c >= 0; s--, c--) {
+                if (sampleLines[s] !== controlLines[c]) {
+                  if (s !== 1 || c !== 1) {
+                    do {
+                      s--;
+                      c--;
+                      if (c < 0 || sampleLines[s] !== controlLines[c]) {
+                        var _frame = "\n" + sampleLines[s].replace(" at new ", " at ");
+                        if (fn.displayName && _frame.includes("<anonymous>")) {
+                          _frame = _frame.replace("<anonymous>", fn.displayName);
+                        }
+                        {
+                          if (typeof fn === "function") {
+                            componentFrameCache.set(fn, _frame);
+                          }
+                        }
+                        return _frame;
+                      }
+                    } while (s >= 1 && c >= 0);
+                  }
+                  break;
+                }
+              }
+            }
+          } finally {
+            reentry = false;
+            {
+              ReactCurrentDispatcher.current = previousDispatcher;
+              reenableLogs();
+            }
+            Error.prepareStackTrace = previousPrepareStackTrace;
+          }
+          var name = fn ? fn.displayName || fn.name : "";
+          var syntheticFrame = name ? describeBuiltInComponentFrame(name) : "";
+          {
+            if (typeof fn === "function") {
+              componentFrameCache.set(fn, syntheticFrame);
+            }
+          }
+          return syntheticFrame;
+        }
+        function describeFunctionComponentFrame(fn, source, ownerFn) {
+          {
+            return describeNativeComponentFrame(fn, false);
+          }
+        }
+        function shouldConstruct(Component) {
+          var prototype = Component.prototype;
+          return !!(prototype && prototype.isReactComponent);
+        }
+        function describeUnknownElementTypeFrameInDEV(type, source, ownerFn) {
+          if (type == null) {
+            return "";
+          }
+          if (typeof type === "function") {
+            {
+              return describeNativeComponentFrame(type, shouldConstruct(type));
+            }
+          }
+          if (typeof type === "string") {
+            return describeBuiltInComponentFrame(type);
+          }
+          switch (type) {
+            case REACT_SUSPENSE_TYPE:
+              return describeBuiltInComponentFrame("Suspense");
+            case REACT_SUSPENSE_LIST_TYPE:
+              return describeBuiltInComponentFrame("SuspenseList");
+          }
+          if (typeof type === "object") {
+            switch (type.$$typeof) {
+              case REACT_FORWARD_REF_TYPE:
+                return describeFunctionComponentFrame(type.render);
+              case REACT_MEMO_TYPE:
+                return describeUnknownElementTypeFrameInDEV(type.type, source, ownerFn);
+              case REACT_LAZY_TYPE: {
+                var lazyComponent = type;
+                var payload = lazyComponent._payload;
+                var init = lazyComponent._init;
+                try {
+                  return describeUnknownElementTypeFrameInDEV(init(payload), source, ownerFn);
+                } catch (x) {
+                }
+              }
+            }
+          }
+          return "";
+        }
+        var hasOwnProperty = Object.prototype.hasOwnProperty;
+        var loggedTypeFailures = {};
+        var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;
+        function setCurrentlyValidatingElement(element) {
+          {
+            if (element) {
+              var owner = element._owner;
+              var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);
+              ReactDebugCurrentFrame.setExtraStackFrame(stack);
+            } else {
+              ReactDebugCurrentFrame.setExtraStackFrame(null);
+            }
+          }
+        }
+        function checkPropTypes(typeSpecs, values, location, componentName, element) {
+          {
+            var has = Function.call.bind(hasOwnProperty);
+            for (var typeSpecName in typeSpecs) {
+              if (has(typeSpecs, typeSpecName)) {
+                var error$1 = void 0;
+                try {
+                  if (typeof typeSpecs[typeSpecName] !== "function") {
+                    var err = Error((componentName || "React class") + ": " + location + " type `" + typeSpecName + "` is invalid; it must be a function, usually from the `prop-types` package, but received `" + typeof typeSpecs[typeSpecName] + "`.This often happens because of typos such as `PropTypes.function` instead of `PropTypes.func`.");
+                    err.name = "Invariant Violation";
+                    throw err;
+                  }
+                  error$1 = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, "SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED");
+                } catch (ex) {
+                  error$1 = ex;
+                }
+                if (error$1 && !(error$1 instanceof Error)) {
+                  setCurrentlyValidatingElement(element);
+                  error("%s: type specification of %s `%s` is invalid; the type checker function must return `null` or an `Error` but returned a %s. You may have forgotten to pass an argument to the type checker creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and shape all require an argument).", componentName || "React class", location, typeSpecName, typeof error$1);
+                  setCurrentlyValidatingElement(null);
+                }
+                if (error$1 instanceof Error && !(error$1.message in loggedTypeFailures)) {
+                  loggedTypeFailures[error$1.message] = true;
+                  setCurrentlyValidatingElement(element);
+                  error("Failed %s type: %s", location, error$1.message);
+                  setCurrentlyValidatingElement(null);
+                }
+              }
+            }
+          }
+        }
+        var isArrayImpl = Array.isArray;
+        function isArray(a) {
+          return isArrayImpl(a);
+        }
+        function typeName(value) {
+          {
+            var hasToStringTag = typeof Symbol === "function" && Symbol.toStringTag;
+            var type = hasToStringTag && value[Symbol.toStringTag] || value.constructor.name || "Object";
+            return type;
+          }
+        }
+        function willCoercionThrow(value) {
+          {
+            try {
+              testStringCoercion(value);
+              return false;
+            } catch (e) {
+              return true;
+            }
+          }
+        }
+        function testStringCoercion(value) {
+          return "" + value;
+        }
+        function checkKeyStringCoercion(value) {
+          {
+            if (willCoercionThrow(value)) {
+              error("The provided key is an unsupported type %s. This value must be coerced to a string before before using it here.", typeName(value));
+              return testStringCoercion(value);
+            }
+          }
+        }
+        var ReactCurrentOwner = ReactSharedInternals.ReactCurrentOwner;
+        var RESERVED_PROPS = {
+          key: true,
+          ref: true,
+          __self: true,
+          __source: true
+        };
+        var specialPropKeyWarningShown;
+        var specialPropRefWarningShown;
+        var didWarnAboutStringRefs;
+        {
+          didWarnAboutStringRefs = {};
+        }
+        function hasValidRef(config) {
+          {
+            if (hasOwnProperty.call(config, "ref")) {
+              var getter = Object.getOwnPropertyDescriptor(config, "ref").get;
+              if (getter && getter.isReactWarning) {
+                return false;
+              }
+            }
+          }
+          return config.ref !== void 0;
+        }
+        function hasValidKey(config) {
+          {
+            if (hasOwnProperty.call(config, "key")) {
+              var getter = Object.getOwnPropertyDescriptor(config, "key").get;
+              if (getter && getter.isReactWarning) {
+                return false;
+              }
+            }
+          }
+          return config.key !== void 0;
+        }
+        function warnIfStringRefCannotBeAutoConverted(config, self) {
+          {
+            if (typeof config.ref === "string" && ReactCurrentOwner.current && self && ReactCurrentOwner.current.stateNode !== self) {
+              var componentName = getComponentNameFromType(ReactCurrentOwner.current.type);
+              if (!didWarnAboutStringRefs[componentName]) {
+                error('Component "%s" contains the string ref "%s". Support for string refs will be removed in a future major release. This case cannot be automatically converted to an arrow function. We ask you to manually fix this case by using useRef() or createRef() instead. Learn more about using refs safely here: https://reactjs.org/link/strict-mode-string-ref', getComponentNameFromType(ReactCurrentOwner.current.type), config.ref);
+                didWarnAboutStringRefs[componentName] = true;
+              }
+            }
+          }
+        }
+        function defineKeyPropWarningGetter(props, displayName) {
+          {
+            var warnAboutAccessingKey = function() {
+              if (!specialPropKeyWarningShown) {
+                specialPropKeyWarningShown = true;
+                error("%s: `key` is not a prop. Trying to access it will result in `undefined` being returned. If you need to access the same value within the child component, you should pass it as a different prop. (https://reactjs.org/link/special-props)", displayName);
+              }
+            };
+            warnAboutAccessingKey.isReactWarning = true;
+            Object.defineProperty(props, "key", {
+              get: warnAboutAccessingKey,
+              configurable: true
+            });
+          }
+        }
+        function defineRefPropWarningGetter(props, displayName) {
+          {
+            var warnAboutAccessingRef = function() {
+              if (!specialPropRefWarningShown) {
+                specialPropRefWarningShown = true;
+                error("%s: `ref` is not a prop. Trying to access it will result in `undefined` being returned. If you need to access the same value within the child component, you should pass it as a different prop. (https://reactjs.org/link/special-props)", displayName);
+              }
+            };
+            warnAboutAccessingRef.isReactWarning = true;
+            Object.defineProperty(props, "ref", {
+              get: warnAboutAccessingRef,
+              configurable: true
+            });
+          }
+        }
+        var ReactElement = function(type, key, ref, self, source, owner, props) {
+          var element = {
+            // This tag allows us to uniquely identify this as a React Element
+            $$typeof: REACT_ELEMENT_TYPE,
+            // Built-in properties that belong on the element
+            type,
+            key,
+            ref,
+            props,
+            // Record the component responsible for creating this element.
+            _owner: owner
+          };
+          {
+            element._store = {};
+            Object.defineProperty(element._store, "validated", {
+              configurable: false,
+              enumerable: false,
+              writable: true,
+              value: false
+            });
+            Object.defineProperty(element, "_self", {
+              configurable: false,
+              enumerable: false,
+              writable: false,
+              value: self
+            });
+            Object.defineProperty(element, "_source", {
+              configurable: false,
+              enumerable: false,
+              writable: false,
+              value: source
+            });
+            if (Object.freeze) {
+              Object.freeze(element.props);
+              Object.freeze(element);
+            }
+          }
+          return element;
+        };
+        function jsxDEV(type, config, maybeKey, source, self) {
+          {
+            var propName;
+            var props = {};
+            var key = null;
+            var ref = null;
+            if (maybeKey !== void 0) {
+              {
+                checkKeyStringCoercion(maybeKey);
+              }
+              key = "" + maybeKey;
+            }
+            if (hasValidKey(config)) {
+              {
+                checkKeyStringCoercion(config.key);
+              }
+              key = "" + config.key;
+            }
+            if (hasValidRef(config)) {
+              ref = config.ref;
+              warnIfStringRefCannotBeAutoConverted(config, self);
+            }
+            for (propName in config) {
+              if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {
+                props[propName] = config[propName];
+              }
+            }
+            if (type && type.defaultProps) {
+              var defaultProps = type.defaultProps;
+              for (propName in defaultProps) {
+                if (props[propName] === void 0) {
+                  props[propName] = defaultProps[propName];
+                }
+              }
+            }
+            if (key || ref) {
+              var displayName = typeof type === "function" ? type.displayName || type.name || "Unknown" : type;
+              if (key) {
+                defineKeyPropWarningGetter(props, displayName);
+              }
+              if (ref) {
+                defineRefPropWarningGetter(props, displayName);
+              }
+            }
+            return ReactElement(type, key, ref, self, source, ReactCurrentOwner.current, props);
+          }
+        }
+        var ReactCurrentOwner$1 = ReactSharedInternals.ReactCurrentOwner;
+        var ReactDebugCurrentFrame$1 = ReactSharedInternals.ReactDebugCurrentFrame;
+        function setCurrentlyValidatingElement$1(element) {
+          {
+            if (element) {
+              var owner = element._owner;
+              var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);
+              ReactDebugCurrentFrame$1.setExtraStackFrame(stack);
+            } else {
+              ReactDebugCurrentFrame$1.setExtraStackFrame(null);
+            }
+          }
+        }
+        var propTypesMisspellWarningShown;
+        {
+          propTypesMisspellWarningShown = false;
+        }
+        function isValidElement(object) {
+          {
+            return typeof object === "object" && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;
+          }
+        }
+        function getDeclarationErrorAddendum() {
+          {
+            if (ReactCurrentOwner$1.current) {
+              var name = getComponentNameFromType(ReactCurrentOwner$1.current.type);
+              if (name) {
+                return "\n\nCheck the render method of `" + name + "`.";
+              }
+            }
+            return "";
+          }
+        }
+        function getSourceInfoErrorAddendum(source) {
+          {
+            if (source !== void 0) {
+              var fileName = source.fileName.replace(/^.*[\\\/]/, "");
+              var lineNumber = source.lineNumber;
+              return "\n\nCheck your code at " + fileName + ":" + lineNumber + ".";
+            }
+            return "";
+          }
+        }
+        var ownerHasKeyUseWarning = {};
+        function getCurrentComponentErrorInfo(parentType) {
+          {
+            var info = getDeclarationErrorAddendum();
+            if (!info) {
+              var parentName = typeof parentType === "string" ? parentType : parentType.displayName || parentType.name;
+              if (parentName) {
+                info = "\n\nCheck the top-level render call using <" + parentName + ">.";
+              }
+            }
+            return info;
+          }
+        }
+        function validateExplicitKey(element, parentType) {
+          {
+            if (!element._store || element._store.validated || element.key != null) {
+              return;
+            }
+            element._store.validated = true;
+            var currentComponentErrorInfo = getCurrentComponentErrorInfo(parentType);
+            if (ownerHasKeyUseWarning[currentComponentErrorInfo]) {
+              return;
+            }
+            ownerHasKeyUseWarning[currentComponentErrorInfo] = true;
+            var childOwner = "";
+            if (element && element._owner && element._owner !== ReactCurrentOwner$1.current) {
+              childOwner = " It was passed a child from " + getComponentNameFromType(element._owner.type) + ".";
+            }
+            setCurrentlyValidatingElement$1(element);
+            error('Each child in a list should have a unique "key" prop.%s%s See https://reactjs.org/link/warning-keys for more information.', currentComponentErrorInfo, childOwner);
+            setCurrentlyValidatingElement$1(null);
+          }
+        }
+        function validateChildKeys(node, parentType) {
+          {
+            if (typeof node !== "object") {
+              return;
+            }
+            if (isArray(node)) {
+              for (var i = 0; i < node.length; i++) {
+                var child = node[i];
+                if (isValidElement(child)) {
+                  validateExplicitKey(child, parentType);
+                }
+              }
+            } else if (isValidElement(node)) {
+              if (node._store) {
+                node._store.validated = true;
+              }
+            } else if (node) {
+              var iteratorFn = getIteratorFn(node);
+              if (typeof iteratorFn === "function") {
+                if (iteratorFn !== node.entries) {
+                  var iterator = iteratorFn.call(node);
+                  var step;
+                  while (!(step = iterator.next()).done) {
+                    if (isValidElement(step.value)) {
+                      validateExplicitKey(step.value, parentType);
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+        function validatePropTypes(element) {
+          {
+            var type = element.type;
+            if (type === null || type === void 0 || typeof type === "string") {
+              return;
+            }
+            var propTypes;
+            if (typeof type === "function") {
+              propTypes = type.propTypes;
+            } else if (typeof type === "object" && (type.$$typeof === REACT_FORWARD_REF_TYPE || // Note: Memo only checks outer props here.
+            // Inner props are checked in the reconciler.
+            type.$$typeof === REACT_MEMO_TYPE)) {
+              propTypes = type.propTypes;
+            } else {
+              return;
+            }
+            if (propTypes) {
+              var name = getComponentNameFromType(type);
+              checkPropTypes(propTypes, element.props, "prop", name, element);
+            } else if (type.PropTypes !== void 0 && !propTypesMisspellWarningShown) {
+              propTypesMisspellWarningShown = true;
+              var _name = getComponentNameFromType(type);
+              error("Component %s declared `PropTypes` instead of `propTypes`. Did you misspell the property assignment?", _name || "Unknown");
+            }
+            if (typeof type.getDefaultProps === "function" && !type.getDefaultProps.isReactClassApproved) {
+              error("getDefaultProps is only used on classic React.createClass definitions. Use a static property named `defaultProps` instead.");
+            }
+          }
+        }
+        function validateFragmentProps(fragment) {
+          {
+            var keys = Object.keys(fragment.props);
+            for (var i = 0; i < keys.length; i++) {
+              var key = keys[i];
+              if (key !== "children" && key !== "key") {
+                setCurrentlyValidatingElement$1(fragment);
+                error("Invalid prop `%s` supplied to `React.Fragment`. React.Fragment can only have `key` and `children` props.", key);
+                setCurrentlyValidatingElement$1(null);
+                break;
+              }
+            }
+            if (fragment.ref !== null) {
+              setCurrentlyValidatingElement$1(fragment);
+              error("Invalid attribute `ref` supplied to `React.Fragment`.");
+              setCurrentlyValidatingElement$1(null);
+            }
+          }
+        }
+        var didWarnAboutKeySpread = {};
+        function jsxWithValidation(type, props, key, isStaticChildren, source, self) {
+          {
+            var validType = isValidElementType(type);
+            if (!validType) {
+              var info = "";
+              if (type === void 0 || typeof type === "object" && type !== null && Object.keys(type).length === 0) {
+                info += " You likely forgot to export your component from the file it's defined in, or you might have mixed up default and named imports.";
+              }
+              var sourceInfo = getSourceInfoErrorAddendum(source);
+              if (sourceInfo) {
+                info += sourceInfo;
+              } else {
+                info += getDeclarationErrorAddendum();
+              }
+              var typeString;
+              if (type === null) {
+                typeString = "null";
+              } else if (isArray(type)) {
+                typeString = "array";
+              } else if (type !== void 0 && type.$$typeof === REACT_ELEMENT_TYPE) {
+                typeString = "<" + (getComponentNameFromType(type.type) || "Unknown") + " />";
+                info = " Did you accidentally export a JSX literal instead of a component?";
+              } else {
+                typeString = typeof type;
+              }
+              error("React.jsx: type is invalid -- expected a string (for built-in components) or a class/function (for composite components) but got: %s.%s", typeString, info);
+            }
+            var element = jsxDEV(type, props, key, source, self);
+            if (element == null) {
+              return element;
+            }
+            if (validType) {
+              var children = props.children;
+              if (children !== void 0) {
+                if (isStaticChildren) {
+                  if (isArray(children)) {
+                    for (var i = 0; i < children.length; i++) {
+                      validateChildKeys(children[i], type);
+                    }
+                    if (Object.freeze) {
+                      Object.freeze(children);
+                    }
+                  } else {
+                    error("React.jsx: Static children should always be an array. You are likely explicitly calling React.jsxs or React.jsxDEV. Use the Babel transform instead.");
+                  }
+                } else {
+                  validateChildKeys(children, type);
+                }
+              }
+            }
+            {
+              if (hasOwnProperty.call(props, "key")) {
+                var componentName = getComponentNameFromType(type);
+                var keys = Object.keys(props).filter(function(k) {
+                  return k !== "key";
+                });
+                var beforeExample = keys.length > 0 ? "{key: someKey, " + keys.join(": ..., ") + ": ...}" : "{key: someKey}";
+                if (!didWarnAboutKeySpread[componentName + beforeExample]) {
+                  var afterExample = keys.length > 0 ? "{" + keys.join(": ..., ") + ": ...}" : "{}";
+                  error('A props object containing a "key" prop is being spread into JSX:\n  let props = %s;\n  <%s {...props} />\nReact keys must be passed directly to JSX without using spread:\n  let props = %s;\n  <%s key={someKey} {...props} />', beforeExample, componentName, afterExample, componentName);
+                  didWarnAboutKeySpread[componentName + beforeExample] = true;
+                }
+              }
+            }
+            if (type === REACT_FRAGMENT_TYPE) {
+              validateFragmentProps(element);
+            } else {
+              validatePropTypes(element);
+            }
+            return element;
+          }
+        }
+        var jsxDEV$1 = jsxWithValidation;
+        exports.Fragment = REACT_FRAGMENT_TYPE;
+        exports.jsxDEV = jsxDEV$1;
+      })();
+    }
+  }
+});
+
+// node_modules/react/jsx-dev-runtime.js
+var require_jsx_dev_runtime = __commonJS({
+  "node_modules/react/jsx-dev-runtime.js"(exports, module) {
+    if (false) {
+      module.exports = null;
+    } else {
+      module.exports = require_react_jsx_dev_runtime_development();
+    }
+  }
+});
+export default require_jsx_dev_runtime();
+/*! Bundled license information:
+
+react/cjs/react-jsx-dev-runtime.development.js:
+  (**
+   * @license React
+   * react-jsx-dev-runtime.development.js
+   *
+   * Copyright (c) Facebook, Inc. and its affiliates.
+   *
+   * This source code is licensed under the MIT license found in the
+   * LICENSE file in the root directory of this source tree.
+   *)
+*/
+//# sourceMappingURL=react_jsx-dev-runtime.js.map

frontend/node_modules/.vite/deps/react_jsx-runtime.js

@@ -0,0 +1,923 @@
+import {
+  __commonJS,
+  require_react
+} from "./chunk-I4MZPW7S.js";
+
+// node_modules/react/cjs/react-jsx-runtime.development.js
+var require_react_jsx_runtime_development = __commonJS({
+  "node_modules/react/cjs/react-jsx-runtime.development.js"(exports) {
+    "use strict";
+    if (true) {
+      (function() {
+        "use strict";
+        var React = require_react();
+        var REACT_ELEMENT_TYPE = Symbol.for("react.element");
+        var REACT_PORTAL_TYPE = Symbol.for("react.portal");
+        var REACT_FRAGMENT_TYPE = Symbol.for("react.fragment");
+        var REACT_STRICT_MODE_TYPE = Symbol.for("react.strict_mode");
+        var REACT_PROFILER_TYPE = Symbol.for("react.profiler");
+        var REACT_PROVIDER_TYPE = Symbol.for("react.provider");
+        var REACT_CONTEXT_TYPE = Symbol.for("react.context");
+        var REACT_FORWARD_REF_TYPE = Symbol.for("react.forward_ref");
+        var REACT_SUSPENSE_TYPE = Symbol.for("react.suspense");
+        var REACT_SUSPENSE_LIST_TYPE = Symbol.for("react.suspense_list");
+        var REACT_MEMO_TYPE = Symbol.for("react.memo");
+        var REACT_LAZY_TYPE = Symbol.for("react.lazy");
+        var REACT_OFFSCREEN_TYPE = Symbol.for("react.offscreen");
+        var MAYBE_ITERATOR_SYMBOL = Symbol.iterator;
+        var FAUX_ITERATOR_SYMBOL = "@@iterator";
+        function getIteratorFn(maybeIterable) {
+          if (maybeIterable === null || typeof maybeIterable !== "object") {
+            return null;
+          }
+          var maybeIterator = MAYBE_ITERATOR_SYMBOL && maybeIterable[MAYBE_ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL];
+          if (typeof maybeIterator === "function") {
+            return maybeIterator;
+          }
+          return null;
+        }
+        var ReactSharedInternals = React.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;
+        function error(format) {
+          {
+            {
+              for (var _len2 = arguments.length, args = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
+                args[_key2 - 1] = arguments[_key2];
+              }
+              printWarning("error", format, args);
+            }
+          }
+        }
+        function printWarning(level, format, args) {
+          {
+            var ReactDebugCurrentFrame2 = ReactSharedInternals.ReactDebugCurrentFrame;
+            var stack = ReactDebugCurrentFrame2.getStackAddendum();
+            if (stack !== "") {
+              format += "%s";
+              args = args.concat([stack]);
+            }
+            var argsWithFormat = args.map(function(item) {
+              return String(item);
+            });
+            argsWithFormat.unshift("Warning: " + format);
+            Function.prototype.apply.call(console[level], console, argsWithFormat);
+          }
+        }
+        var enableScopeAPI = false;
+        var enableCacheElement = false;
+        var enableTransitionTracing = false;
+        var enableLegacyHidden = false;
+        var enableDebugTracing = false;
+        var REACT_MODULE_REFERENCE;
+        {
+          REACT_MODULE_REFERENCE = Symbol.for("react.module.reference");
+        }
+        function isValidElementType(type) {
+          if (typeof type === "string" || typeof type === "function") {
+            return true;
+          }
+          if (type === REACT_FRAGMENT_TYPE || type === REACT_PROFILER_TYPE || enableDebugTracing || type === REACT_STRICT_MODE_TYPE || type === REACT_SUSPENSE_TYPE || type === REACT_SUSPENSE_LIST_TYPE || enableLegacyHidden || type === REACT_OFFSCREEN_TYPE || enableScopeAPI || enableCacheElement || enableTransitionTracing) {
+            return true;
+          }
+          if (typeof type === "object" && type !== null) {
+            if (type.$$typeof === REACT_LAZY_TYPE || type.$$typeof === REACT_MEMO_TYPE || type.$$typeof === REACT_PROVIDER_TYPE || type.$$typeof === REACT_CONTEXT_TYPE || type.$$typeof === REACT_FORWARD_REF_TYPE || // This needs to include all possible module reference object
+            // types supported by any Flight configuration anywhere since
+            // we don't know which Flight build this will end up being used
+            // with.
+            type.$$typeof === REACT_MODULE_REFERENCE || type.getModuleId !== void 0) {
+              return true;
+            }
+          }
+          return false;
+        }
+        function getWrappedName(outerType, innerType, wrapperName) {
+          var displayName = outerType.displayName;
+          if (displayName) {
+            return displayName;
+          }
+          var functionName = innerType.displayName || innerType.name || "";
+          return functionName !== "" ? wrapperName + "(" + functionName + ")" : wrapperName;
+        }
+        function getContextName(type) {
+          return type.displayName || "Context";
+        }
+        function getComponentNameFromType(type) {
+          if (type == null) {
+            return null;
+          }
+          {
+            if (typeof type.tag === "number") {
+              error("Received an unexpected object in getComponentNameFromType(). This is likely a bug in React. Please file an issue.");
+            }
+          }
+          if (typeof type === "function") {
+            return type.displayName || type.name || null;
+          }
+          if (typeof type === "string") {
+            return type;
+          }
+          switch (type) {
+            case REACT_FRAGMENT_TYPE:
+              return "Fragment";
+            case REACT_PORTAL_TYPE:
+              return "Portal";
+            case REACT_PROFILER_TYPE:
+              return "Profiler";
+            case REACT_STRICT_MODE_TYPE:
+              return "StrictMode";
+            case REACT_SUSPENSE_TYPE:
+              return "Suspense";
+            case REACT_SUSPENSE_LIST_TYPE:
+              return "SuspenseList";
+          }
+          if (typeof type === "object") {
+            switch (type.$$typeof) {
+              case REACT_CONTEXT_TYPE:
+                var context = type;
+                return getContextName(context) + ".Consumer";
+              case REACT_PROVIDER_TYPE:
+                var provider = type;
+                return getContextName(provider._context) + ".Provider";
+              case REACT_FORWARD_REF_TYPE:
+                return getWrappedName(type, type.render, "ForwardRef");
+              case REACT_MEMO_TYPE:
+                var outerName = type.displayName || null;
+                if (outerName !== null) {
+                  return outerName;
+                }
+                return getComponentNameFromType(type.type) || "Memo";
+              case REACT_LAZY_TYPE: {
+                var lazyComponent = type;
+                var payload = lazyComponent._payload;
+                var init = lazyComponent._init;
+                try {
+                  return getComponentNameFromType(init(payload));
+                } catch (x) {
+                  return null;
+                }
+              }
+            }
+          }
+          return null;
+        }
+        var assign = Object.assign;
+        var disabledDepth = 0;
+        var prevLog;
+        var prevInfo;
+        var prevWarn;
+        var prevError;
+        var prevGroup;
+        var prevGroupCollapsed;
+        var prevGroupEnd;
+        function disabledLog() {
+        }
+        disabledLog.__reactDisabledLog = true;
+        function disableLogs() {
+          {
+            if (disabledDepth === 0) {
+              prevLog = console.log;
+              prevInfo = console.info;
+              prevWarn = console.warn;
+              prevError = console.error;
+              prevGroup = console.group;
+              prevGroupCollapsed = console.groupCollapsed;
+              prevGroupEnd = console.groupEnd;
+              var props = {
+                configurable: true,
+                enumerable: true,
+                value: disabledLog,
+                writable: true
+              };
+              Object.defineProperties(console, {
+                info: props,
+                log: props,
+                warn: props,
+                error: props,
+                group: props,
+                groupCollapsed: props,
+                groupEnd: props
+              });
+            }
+            disabledDepth++;
+          }
+        }
+        function reenableLogs() {
+          {
+            disabledDepth--;
+            if (disabledDepth === 0) {
+              var props = {
+                configurable: true,
+                enumerable: true,
+                writable: true
+              };
+              Object.defineProperties(console, {
+                log: assign({}, props, {
+                  value: prevLog
+                }),
+                info: assign({}, props, {
+                  value: prevInfo
+                }),
+                warn: assign({}, props, {
+                  value: prevWarn
+                }),
+                error: assign({}, props, {
+                  value: prevError
+                }),
+                group: assign({}, props, {
+                  value: prevGroup
+                }),
+                groupCollapsed: assign({}, props, {
+                  value: prevGroupCollapsed
+                }),
+                groupEnd: assign({}, props, {
+                  value: prevGroupEnd
+                })
+              });
+            }
+            if (disabledDepth < 0) {
+              error("disabledDepth fell below zero. This is a bug in React. Please file an issue.");
+            }
+          }
+        }
+        var ReactCurrentDispatcher = ReactSharedInternals.ReactCurrentDispatcher;
+        var prefix;
+        function describeBuiltInComponentFrame(name, source, ownerFn) {
+          {
+            if (prefix === void 0) {
+              try {
+                throw Error();
+              } catch (x) {
+                var match = x.stack.trim().match(/\n( *(at )?)/);
+                prefix = match && match[1] || "";
+              }
+            }
+            return "\n" + prefix + name;
+          }
+        }
+        var reentry = false;
+        var componentFrameCache;
+        {
+          var PossiblyWeakMap = typeof WeakMap === "function" ? WeakMap : Map;
+          componentFrameCache = new PossiblyWeakMap();
+        }
+        function describeNativeComponentFrame(fn, construct) {
+          if (!fn || reentry) {
+            return "";
+          }
+          {
+            var frame = componentFrameCache.get(fn);
+            if (frame !== void 0) {
+              return frame;
+            }
+          }
+          var control;
+          reentry = true;
+          var previousPrepareStackTrace = Error.prepareStackTrace;
+          Error.prepareStackTrace = void 0;
+          var previousDispatcher;
+          {
+            previousDispatcher = ReactCurrentDispatcher.current;
+            ReactCurrentDispatcher.current = null;
+            disableLogs();
+          }
+          try {
+            if (construct) {
+              var Fake = function() {
+                throw Error();
+              };
+              Object.defineProperty(Fake.prototype, "props", {
+                set: function() {
+                  throw Error();
+                }
+              });
+              if (typeof Reflect === "object" && Reflect.construct) {
+                try {
+                  Reflect.construct(Fake, []);
+                } catch (x) {
+                  control = x;
+                }
+                Reflect.construct(fn, [], Fake);
+              } else {
+                try {
+                  Fake.call();
+                } catch (x) {
+                  control = x;
+                }
+                fn.call(Fake.prototype);
+              }
+            } else {
+              try {
+                throw Error();
+              } catch (x) {
+                control = x;
+              }
+              fn();
+            }
+          } catch (sample) {
+            if (sample && control && typeof sample.stack === "string") {
+              var sampleLines = sample.stack.split("\n");
+              var controlLines = control.stack.split("\n");
+              var s = sampleLines.length - 1;
+              var c = controlLines.length - 1;
+              while (s >= 1 && c >= 0 && sampleLines[s] !== controlLines[c]) {
+                c--;
+              }
+              for (; s >= 1 && c >= 0; s--, c--) {
+                if (sampleLines[s] !== controlLines[c]) {
+                  if (s !== 1 || c !== 1) {
+                    do {
+                      s--;
+                      c--;
+                      if (c < 0 || sampleLines[s] !== controlLines[c]) {
+                        var _frame = "\n" + sampleLines[s].replace(" at new ", " at ");
+                        if (fn.displayName && _frame.includes("<anonymous>")) {
+                          _frame = _frame.replace("<anonymous>", fn.displayName);
+                        }
+                        {
+                          if (typeof fn === "function") {
+                            componentFrameCache.set(fn, _frame);
+                          }
+                        }
+                        return _frame;
+                      }
+                    } while (s >= 1 && c >= 0);
+                  }
+                  break;
+                }
+              }
+            }
+          } finally {
+            reentry = false;
+            {
+              ReactCurrentDispatcher.current = previousDispatcher;
+              reenableLogs();
+            }
+            Error.prepareStackTrace = previousPrepareStackTrace;
+          }
+          var name = fn ? fn.displayName || fn.name : "";
+          var syntheticFrame = name ? describeBuiltInComponentFrame(name) : "";
+          {
+            if (typeof fn === "function") {
+              componentFrameCache.set(fn, syntheticFrame);
+            }
+          }
+          return syntheticFrame;
+        }
+        function describeFunctionComponentFrame(fn, source, ownerFn) {
+          {
+            return describeNativeComponentFrame(fn, false);
+          }
+        }
+        function shouldConstruct(Component) {
+          var prototype = Component.prototype;
+          return !!(prototype && prototype.isReactComponent);
+        }
+        function describeUnknownElementTypeFrameInDEV(type, source, ownerFn) {
+          if (type == null) {
+            return "";
+          }
+          if (typeof type === "function") {
+            {
+              return describeNativeComponentFrame(type, shouldConstruct(type));
+            }
+          }
+          if (typeof type === "string") {
+            return describeBuiltInComponentFrame(type);
+          }
+          switch (type) {
+            case REACT_SUSPENSE_TYPE:
+              return describeBuiltInComponentFrame("Suspense");
+            case REACT_SUSPENSE_LIST_TYPE:
+              return describeBuiltInComponentFrame("SuspenseList");
+          }
+          if (typeof type === "object") {
+            switch (type.$$typeof) {
+              case REACT_FORWARD_REF_TYPE:
+                return describeFunctionComponentFrame(type.render);
+              case REACT_MEMO_TYPE:
+                return describeUnknownElementTypeFrameInDEV(type.type, source, ownerFn);
+              case REACT_LAZY_TYPE: {
+                var lazyComponent = type;
+                var payload = lazyComponent._payload;
+                var init = lazyComponent._init;
+                try {
+                  return describeUnknownElementTypeFrameInDEV(init(payload), source, ownerFn);
+                } catch (x) {
+                }
+              }
+            }
+          }
+          return "";
+        }
+        var hasOwnProperty = Object.prototype.hasOwnProperty;
+        var loggedTypeFailures = {};
+        var ReactDebugCurrentFrame = ReactSharedInternals.ReactDebugCurrentFrame;
+        function setCurrentlyValidatingElement(element) {
+          {
+            if (element) {
+              var owner = element._owner;
+              var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);
+              ReactDebugCurrentFrame.setExtraStackFrame(stack);
+            } else {
+              ReactDebugCurrentFrame.setExtraStackFrame(null);
+            }
+          }
+        }
+        function checkPropTypes(typeSpecs, values, location, componentName, element) {
+          {
+            var has = Function.call.bind(hasOwnProperty);
+            for (var typeSpecName in typeSpecs) {
+              if (has(typeSpecs, typeSpecName)) {
+                var error$1 = void 0;
+                try {
+                  if (typeof typeSpecs[typeSpecName] !== "function") {
+                    var err = Error((componentName || "React class") + ": " + location + " type `" + typeSpecName + "` is invalid; it must be a function, usually from the `prop-types` package, but received `" + typeof typeSpecs[typeSpecName] + "`.This often happens because of typos such as `PropTypes.function` instead of `PropTypes.func`.");
+                    err.name = "Invariant Violation";
+                    throw err;
+                  }
+                  error$1 = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, "SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED");
+                } catch (ex) {
+                  error$1 = ex;
+                }
+                if (error$1 && !(error$1 instanceof Error)) {
+                  setCurrentlyValidatingElement(element);
+                  error("%s: type specification of %s `%s` is invalid; the type checker function must return `null` or an `Error` but returned a %s. You may have forgotten to pass an argument to the type checker creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and shape all require an argument).", componentName || "React class", location, typeSpecName, typeof error$1);
+                  setCurrentlyValidatingElement(null);
+                }
+                if (error$1 instanceof Error && !(error$1.message in loggedTypeFailures)) {
+                  loggedTypeFailures[error$1.message] = true;
+                  setCurrentlyValidatingElement(element);
+                  error("Failed %s type: %s", location, error$1.message);
+                  setCurrentlyValidatingElement(null);
+                }
+              }
+            }
+          }
+        }
+        var isArrayImpl = Array.isArray;
+        function isArray(a) {
+          return isArrayImpl(a);
+        }
+        function typeName(value) {
+          {
+            var hasToStringTag = typeof Symbol === "function" && Symbol.toStringTag;
+            var type = hasToStringTag && value[Symbol.toStringTag] || value.constructor.name || "Object";
+            return type;
+          }
+        }
+        function willCoercionThrow(value) {
+          {
+            try {
+              testStringCoercion(value);
+              return false;
+            } catch (e) {
+              return true;
+            }
+          }
+        }
+        function testStringCoercion(value) {
+          return "" + value;
+        }
+        function checkKeyStringCoercion(value) {
+          {
+            if (willCoercionThrow(value)) {
+              error("The provided key is an unsupported type %s. This value must be coerced to a string before before using it here.", typeName(value));
+              return testStringCoercion(value);
+            }
+          }
+        }
+        var ReactCurrentOwner = ReactSharedInternals.ReactCurrentOwner;
+        var RESERVED_PROPS = {
+          key: true,
+          ref: true,
+          __self: true,
+          __source: true
+        };
+        var specialPropKeyWarningShown;
+        var specialPropRefWarningShown;
+        var didWarnAboutStringRefs;
+        {
+          didWarnAboutStringRefs = {};
+        }
+        function hasValidRef(config) {
+          {
+            if (hasOwnProperty.call(config, "ref")) {
+              var getter = Object.getOwnPropertyDescriptor(config, "ref").get;
+              if (getter && getter.isReactWarning) {
+                return false;
+              }
+            }
+          }
+          return config.ref !== void 0;
+        }
+        function hasValidKey(config) {
+          {
+            if (hasOwnProperty.call(config, "key")) {
+              var getter = Object.getOwnPropertyDescriptor(config, "key").get;
+              if (getter && getter.isReactWarning) {
+                return false;
+              }
+            }
+          }
+          return config.key !== void 0;
+        }
+        function warnIfStringRefCannotBeAutoConverted(config, self) {
+          {
+            if (typeof config.ref === "string" && ReactCurrentOwner.current && self && ReactCurrentOwner.current.stateNode !== self) {
+              var componentName = getComponentNameFromType(ReactCurrentOwner.current.type);
+              if (!didWarnAboutStringRefs[componentName]) {
+                error('Component "%s" contains the string ref "%s". Support for string refs will be removed in a future major release. This case cannot be automatically converted to an arrow function. We ask you to manually fix this case by using useRef() or createRef() instead. Learn more about using refs safely here: https://reactjs.org/link/strict-mode-string-ref', getComponentNameFromType(ReactCurrentOwner.current.type), config.ref);
+                didWarnAboutStringRefs[componentName] = true;
+              }
+            }
+          }
+        }
+        function defineKeyPropWarningGetter(props, displayName) {
+          {
+            var warnAboutAccessingKey = function() {
+              if (!specialPropKeyWarningShown) {
+                specialPropKeyWarningShown = true;
+                error("%s: `key` is not a prop. Trying to access it will result in `undefined` being returned. If you need to access the same value within the child component, you should pass it as a different prop. (https://reactjs.org/link/special-props)", displayName);
+              }
+            };
+            warnAboutAccessingKey.isReactWarning = true;
+            Object.defineProperty(props, "key", {
+              get: warnAboutAccessingKey,
+              configurable: true
+            });
+          }
+        }
+        function defineRefPropWarningGetter(props, displayName) {
+          {
+            var warnAboutAccessingRef = function() {
+              if (!specialPropRefWarningShown) {
+                specialPropRefWarningShown = true;
+                error("%s: `ref` is not a prop. Trying to access it will result in `undefined` being returned. If you need to access the same value within the child component, you should pass it as a different prop. (https://reactjs.org/link/special-props)", displayName);
+              }
+            };
+            warnAboutAccessingRef.isReactWarning = true;
+            Object.defineProperty(props, "ref", {
+              get: warnAboutAccessingRef,
+              configurable: true
+            });
+          }
+        }
+        var ReactElement = function(type, key, ref, self, source, owner, props) {
+          var element = {
+            // This tag allows us to uniquely identify this as a React Element
+            $$typeof: REACT_ELEMENT_TYPE,
+            // Built-in properties that belong on the element
+            type,
+            key,
+            ref,
+            props,
+            // Record the component responsible for creating this element.
+            _owner: owner
+          };
+          {
+            element._store = {};
+            Object.defineProperty(element._store, "validated", {
+              configurable: false,
+              enumerable: false,
+              writable: true,
+              value: false
+            });
+            Object.defineProperty(element, "_self", {
+              configurable: false,
+              enumerable: false,
+              writable: false,
+              value: self
+            });
+            Object.defineProperty(element, "_source", {
+              configurable: false,
+              enumerable: false,
+              writable: false,
+              value: source
+            });
+            if (Object.freeze) {
+              Object.freeze(element.props);
+              Object.freeze(element);
+            }
+          }
+          return element;
+        };
+        function jsxDEV(type, config, maybeKey, source, self) {
+          {
+            var propName;
+            var props = {};
+            var key = null;
+            var ref = null;
+            if (maybeKey !== void 0) {
+              {
+                checkKeyStringCoercion(maybeKey);
+              }
+              key = "" + maybeKey;
+            }
+            if (hasValidKey(config)) {
+              {
+                checkKeyStringCoercion(config.key);
+              }
+              key = "" + config.key;
+            }
+            if (hasValidRef(config)) {
+              ref = config.ref;
+              warnIfStringRefCannotBeAutoConverted(config, self);
+            }
+            for (propName in config) {
+              if (hasOwnProperty.call(config, propName) && !RESERVED_PROPS.hasOwnProperty(propName)) {
+                props[propName] = config[propName];
+              }
+            }
+            if (type && type.defaultProps) {
+              var defaultProps = type.defaultProps;
+              for (propName in defaultProps) {
+                if (props[propName] === void 0) {
+                  props[propName] = defaultProps[propName];
+                }
+              }
+            }
+            if (key || ref) {
+              var displayName = typeof type === "function" ? type.displayName || type.name || "Unknown" : type;
+              if (key) {
+                defineKeyPropWarningGetter(props, displayName);
+              }
+              if (ref) {
+                defineRefPropWarningGetter(props, displayName);
+              }
+            }
+            return ReactElement(type, key, ref, self, source, ReactCurrentOwner.current, props);
+          }
+        }
+        var ReactCurrentOwner$1 = ReactSharedInternals.ReactCurrentOwner;
+        var ReactDebugCurrentFrame$1 = ReactSharedInternals.ReactDebugCurrentFrame;
+        function setCurrentlyValidatingElement$1(element) {
+          {
+            if (element) {
+              var owner = element._owner;
+              var stack = describeUnknownElementTypeFrameInDEV(element.type, element._source, owner ? owner.type : null);
+              ReactDebugCurrentFrame$1.setExtraStackFrame(stack);
+            } else {
+              ReactDebugCurrentFrame$1.setExtraStackFrame(null);
+            }
+          }
+        }
+        var propTypesMisspellWarningShown;
+        {
+          propTypesMisspellWarningShown = false;
+        }
+        function isValidElement(object) {
+          {
+            return typeof object === "object" && object !== null && object.$$typeof === REACT_ELEMENT_TYPE;
+          }
+        }
+        function getDeclarationErrorAddendum() {
+          {
+            if (ReactCurrentOwner$1.current) {
+              var name = getComponentNameFromType(ReactCurrentOwner$1.current.type);
+              if (name) {
+                return "\n\nCheck the render method of `" + name + "`.";
+              }
+            }
+            return "";
+          }
+        }
+        function getSourceInfoErrorAddendum(source) {
+          {
+            if (source !== void 0) {
+              var fileName = source.fileName.replace(/^.*[\\\/]/, "");
+              var lineNumber = source.lineNumber;
+              return "\n\nCheck your code at " + fileName + ":" + lineNumber + ".";
+            }
+            return "";
+          }
+        }
+        var ownerHasKeyUseWarning = {};
+        function getCurrentComponentErrorInfo(parentType) {
+          {
+            var info = getDeclarationErrorAddendum();
+            if (!info) {
+              var parentName = typeof parentType === "string" ? parentType : parentType.displayName || parentType.name;
+              if (parentName) {
+                info = "\n\nCheck the top-level render call using <" + parentName + ">.";
+              }
+            }
+            return info;
+          }
+        }
+        function validateExplicitKey(element, parentType) {
+          {
+            if (!element._store || element._store.validated || element.key != null) {
+              return;
+            }
+            element._store.validated = true;
+            var currentComponentErrorInfo = getCurrentComponentErrorInfo(parentType);
+            if (ownerHasKeyUseWarning[currentComponentErrorInfo]) {
+              return;
+            }
+            ownerHasKeyUseWarning[currentComponentErrorInfo] = true;
+            var childOwner = "";
+            if (element && element._owner && element._owner !== ReactCurrentOwner$1.current) {
+              childOwner = " It was passed a child from " + getComponentNameFromType(element._owner.type) + ".";
+            }
+            setCurrentlyValidatingElement$1(element);
+            error('Each child in a list should have a unique "key" prop.%s%s See https://reactjs.org/link/warning-keys for more information.', currentComponentErrorInfo, childOwner);
+            setCurrentlyValidatingElement$1(null);
+          }
+        }
+        function validateChildKeys(node, parentType) {
+          {
+            if (typeof node !== "object") {
+              return;
+            }
+            if (isArray(node)) {
+              for (var i = 0; i < node.length; i++) {
+                var child = node[i];
+                if (isValidElement(child)) {
+                  validateExplicitKey(child, parentType);
+                }
+              }
+            } else if (isValidElement(node)) {
+              if (node._store) {
+                node._store.validated = true;
+              }
+            } else if (node) {
+              var iteratorFn = getIteratorFn(node);
+              if (typeof iteratorFn === "function") {
+                if (iteratorFn !== node.entries) {
+                  var iterator = iteratorFn.call(node);
+                  var step;
+                  while (!(step = iterator.next()).done) {
+                    if (isValidElement(step.value)) {
+                      validateExplicitKey(step.value, parentType);
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+        function validatePropTypes(element) {
+          {
+            var type = element.type;
+            if (type === null || type === void 0 || typeof type === "string") {
+              return;
+            }
+            var propTypes;
+            if (typeof type === "function") {
+              propTypes = type.propTypes;
+            } else if (typeof type === "object" && (type.$$typeof === REACT_FORWARD_REF_TYPE || // Note: Memo only checks outer props here.
+            // Inner props are checked in the reconciler.
+            type.$$typeof === REACT_MEMO_TYPE)) {
+              propTypes = type.propTypes;
+            } else {
+              return;
+            }
+            if (propTypes) {
+              var name = getComponentNameFromType(type);
+              checkPropTypes(propTypes, element.props, "prop", name, element);
+            } else if (type.PropTypes !== void 0 && !propTypesMisspellWarningShown) {
+              propTypesMisspellWarningShown = true;
+              var _name = getComponentNameFromType(type);
+              error("Component %s declared `PropTypes` instead of `propTypes`. Did you misspell the property assignment?", _name || "Unknown");
+            }
+            if (typeof type.getDefaultProps === "function" && !type.getDefaultProps.isReactClassApproved) {
+              error("getDefaultProps is only used on classic React.createClass definitions. Use a static property named `defaultProps` instead.");
+            }
+          }
+        }
+        function validateFragmentProps(fragment) {
+          {
+            var keys = Object.keys(fragment.props);
+            for (var i = 0; i < keys.length; i++) {
+              var key = keys[i];
+              if (key !== "children" && key !== "key") {
+                setCurrentlyValidatingElement$1(fragment);
+                error("Invalid prop `%s` supplied to `React.Fragment`. React.Fragment can only have `key` and `children` props.", key);
+                setCurrentlyValidatingElement$1(null);
+                break;
+              }
+            }
+            if (fragment.ref !== null) {
+              setCurrentlyValidatingElement$1(fragment);
+              error("Invalid attribute `ref` supplied to `React.Fragment`.");
+              setCurrentlyValidatingElement$1(null);
+            }
+          }
+        }
+        var didWarnAboutKeySpread = {};
+        function jsxWithValidation(type, props, key, isStaticChildren, source, self) {
+          {
+            var validType = isValidElementType(type);
+            if (!validType) {
+              var info = "";
+              if (type === void 0 || typeof type === "object" && type !== null && Object.keys(type).length === 0) {
+                info += " You likely forgot to export your component from the file it's defined in, or you might have mixed up default and named imports.";
+              }
+              var sourceInfo = getSourceInfoErrorAddendum(source);
+              if (sourceInfo) {
+                info += sourceInfo;
+              } else {
+                info += getDeclarationErrorAddendum();
+              }
+              var typeString;
+              if (type === null) {
+                typeString = "null";
+              } else if (isArray(type)) {
+                typeString = "array";
+              } else if (type !== void 0 && type.$$typeof === REACT_ELEMENT_TYPE) {
+                typeString = "<" + (getComponentNameFromType(type.type) || "Unknown") + " />";
+                info = " Did you accidentally export a JSX literal instead of a component?";
+              } else {
+                typeString = typeof type;
+              }
+              error("React.jsx: type is invalid -- expected a string (for built-in components) or a class/function (for composite components) but got: %s.%s", typeString, info);
+            }
+            var element = jsxDEV(type, props, key, source, self);
+            if (element == null) {
+              return element;
+            }
+            if (validType) {
+              var children = props.children;
+              if (children !== void 0) {
+                if (isStaticChildren) {
+                  if (isArray(children)) {
+                    for (var i = 0; i < children.length; i++) {
+                      validateChildKeys(children[i], type);
+                    }
+                    if (Object.freeze) {
+                      Object.freeze(children);
+                    }
+                  } else {
+                    error("React.jsx: Static children should always be an array. You are likely explicitly calling React.jsxs or React.jsxDEV. Use the Babel transform instead.");
+                  }
+                } else {
+                  validateChildKeys(children, type);
+                }
+              }
+            }
+            {
+              if (hasOwnProperty.call(props, "key")) {
+                var componentName = getComponentNameFromType(type);
+                var keys = Object.keys(props).filter(function(k) {
+                  return k !== "key";
+                });
+                var beforeExample = keys.length > 0 ? "{key: someKey, " + keys.join(": ..., ") + ": ...}" : "{key: someKey}";
+                if (!didWarnAboutKeySpread[componentName + beforeExample]) {
+                  var afterExample = keys.length > 0 ? "{" + keys.join(": ..., ") + ": ...}" : "{}";
+                  error('A props object containing a "key" prop is being spread into JSX:\n  let props = %s;\n  <%s {...props} />\nReact keys must be passed directly to JSX without using spread:\n  let props = %s;\n  <%s key={someKey} {...props} />', beforeExample, componentName, afterExample, componentName);
+                  didWarnAboutKeySpread[componentName + beforeExample] = true;
+                }
+              }
+            }
+            if (type === REACT_FRAGMENT_TYPE) {
+              validateFragmentProps(element);
+            } else {
+              validatePropTypes(element);
+            }
+            return element;
+          }
+        }
+        function jsxWithValidationStatic(type, props, key) {
+          {
+            return jsxWithValidation(type, props, key, true);
+          }
+        }
+        function jsxWithValidationDynamic(type, props, key) {
+          {
+            return jsxWithValidation(type, props, key, false);
+          }
+        }
+        var jsx = jsxWithValidationDynamic;
+        var jsxs = jsxWithValidationStatic;
+        exports.Fragment = REACT_FRAGMENT_TYPE;
+        exports.jsx = jsx;
+        exports.jsxs = jsxs;
+      })();
+    }
+  }
+});
+
+// node_modules/react/jsx-runtime.js
+var require_jsx_runtime = __commonJS({
+  "node_modules/react/jsx-runtime.js"(exports, module) {
+    if (false) {
+      module.exports = null;
+    } else {
+      module.exports = require_react_jsx_runtime_development();
+    }
+  }
+});
+export default require_jsx_runtime();
+/*! Bundled license information:
+
+react/cjs/react-jsx-runtime.development.js:
+  (**
+   * @license React
+   * react-jsx-runtime.development.js
+   *
+   * Copyright (c) Facebook, Inc. and its affiliates.
+   *
+   * This source code is licensed under the MIT license found in the
+   * LICENSE file in the root directory of this source tree.
+   *)
+*/
+//# sourceMappingURL=react_jsx-runtime.js.map

frontend/node_modules/@babel/code-frame/LICENSE

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

frontend/node_modules/@babel/code-frame/README.md

@@ -0,0 +1,19 @@
+# @babel/code-frame
+
+> Generate errors that contain a code frame that point to source locations.
+
+See our website [@babel/code-frame](https://babeljs.io/docs/babel-code-frame) for more information.
+
+## Install
+
+Using npm:
+
+```sh
+npm install --save-dev @babel/code-frame
+```
+
+or using yarn:
+
+```sh
+yarn add @babel/code-frame --dev
+```

frontend/node_modules/@babel/code-frame/lib/index.js

@@ -0,0 +1,217 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var picocolors = require('picocolors');
+var jsTokens = require('js-tokens');
+var helperValidatorIdentifier = require('@babel/helper-validator-identifier');
+
+function isColorSupported() {
+  return (typeof process === "object" && (process.env.FORCE_COLOR === "0" || process.env.FORCE_COLOR === "false") ? false : picocolors.isColorSupported
+  );
+}
+const compose = (f, g) => v => f(g(v));
+function buildDefs(colors) {
+  return {
+    keyword: colors.cyan,
+    capitalized: colors.yellow,
+    jsxIdentifier: colors.yellow,
+    punctuator: colors.yellow,
+    number: colors.magenta,
+    string: colors.green,
+    regex: colors.magenta,
+    comment: colors.gray,
+    invalid: compose(compose(colors.white, colors.bgRed), colors.bold),
+    gutter: colors.gray,
+    marker: compose(colors.red, colors.bold),
+    message: compose(colors.red, colors.bold),
+    reset: colors.reset
+  };
+}
+const defsOn = buildDefs(picocolors.createColors(true));
+const defsOff = buildDefs(picocolors.createColors(false));
+function getDefs(enabled) {
+  return enabled ? defsOn : defsOff;
+}
+
+const sometimesKeywords = new Set(["as", "async", "from", "get", "of", "set"]);
+const NEWLINE$1 = /\r\n|[\n\r\u2028\u2029]/;
+const BRACKET = /^[()[\]{}]$/;
+let tokenize;
+const JSX_TAG = /^[a-z][\w-]*$/i;
+const getTokenType = function (token, offset, text) {
+  if (token.type === "name") {
+    const tokenValue = token.value;
+    if (helperValidatorIdentifier.isKeyword(tokenValue) || helperValidatorIdentifier.isStrictReservedWord(tokenValue, true) || sometimesKeywords.has(tokenValue)) {
+      return "keyword";
+    }
+    if (JSX_TAG.test(tokenValue) && (text[offset - 1] === "<" || text.slice(offset - 2, offset) === "</")) {
+      return "jsxIdentifier";
+    }
+    const firstChar = String.fromCodePoint(tokenValue.codePointAt(0));
+    if (firstChar !== firstChar.toLowerCase()) {
+      return "capitalized";
+    }
+  }
+  if (token.type === "punctuator" && BRACKET.test(token.value)) {
+    return "bracket";
+  }
+  if (token.type === "invalid" && (token.value === "@" || token.value === "#")) {
+    return "punctuator";
+  }
+  return token.type;
+};
+tokenize = function* (text) {
+  let match;
+  while (match = jsTokens.default.exec(text)) {
+    const token = jsTokens.matchToToken(match);
+    yield {
+      type: getTokenType(token, match.index, text),
+      value: token.value
+    };
+  }
+};
+function highlight(text) {
+  if (text === "") return "";
+  const defs = getDefs(true);
+  let highlighted = "";
+  for (const {
+    type,
+    value
+  } of tokenize(text)) {
+    if (type in defs) {
+      highlighted += value.split(NEWLINE$1).map(str => defs[type](str)).join("\n");
+    } else {
+      highlighted += value;
+    }
+  }
+  return highlighted;
+}
+
+let deprecationWarningShown = false;
+const NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+function getMarkerLines(loc, source, opts, startLineBaseZero) {
+  const startLoc = Object.assign({
+    column: 0,
+    line: -1
+  }, loc.start);
+  const endLoc = Object.assign({}, startLoc, loc.end);
+  const {
+    linesAbove = 2,
+    linesBelow = 3
+  } = opts || {};
+  const startLine = startLoc.line - startLineBaseZero;
+  const startColumn = startLoc.column;
+  const endLine = endLoc.line - startLineBaseZero;
+  const endColumn = endLoc.column;
+  let start = Math.max(startLine - (linesAbove + 1), 0);
+  let end = Math.min(source.length, endLine + linesBelow);
+  if (startLine === -1) {
+    start = 0;
+  }
+  if (endLine === -1) {
+    end = source.length;
+  }
+  const lineDiff = endLine - startLine;
+  const markerLines = {};
+  if (lineDiff) {
+    for (let i = 0; i <= lineDiff; i++) {
+      const lineNumber = i + startLine;
+      if (!startColumn) {
+        markerLines[lineNumber] = true;
+      } else if (i === 0) {
+        const sourceLength = source[lineNumber - 1].length;
+        markerLines[lineNumber] = [startColumn, sourceLength - startColumn + 1];
+      } else if (i === lineDiff) {
+        markerLines[lineNumber] = [0, endColumn];
+      } else {
+        const sourceLength = source[lineNumber - i].length;
+        markerLines[lineNumber] = [0, sourceLength];
+      }
+    }
+  } else {
+    if (startColumn === endColumn) {
+      if (startColumn) {
+        markerLines[startLine] = [startColumn, 0];
+      } else {
+        markerLines[startLine] = true;
+      }
+    } else {
+      markerLines[startLine] = [startColumn, endColumn - startColumn];
+    }
+  }
+  return {
+    start,
+    end,
+    markerLines
+  };
+}
+function codeFrameColumns(rawLines, loc, opts = {}) {
+  const shouldHighlight = opts.forceColor || isColorSupported() && opts.highlightCode;
+  const startLineBaseZero = (opts.startLine || 1) - 1;
+  const defs = getDefs(shouldHighlight);
+  const lines = rawLines.split(NEWLINE);
+  const {
+    start,
+    end,
+    markerLines
+  } = getMarkerLines(loc, lines, opts, startLineBaseZero);
+  const hasColumns = loc.start && typeof loc.start.column === "number";
+  const numberMaxWidth = String(end + startLineBaseZero).length;
+  const highlightedLines = shouldHighlight ? highlight(rawLines) : rawLines;
+  let frame = highlightedLines.split(NEWLINE, end).slice(start, end).map((line, index) => {
+    const number = start + 1 + index;
+    const paddedNumber = ` ${number + startLineBaseZero}`.slice(-numberMaxWidth);
+    const gutter = ` ${paddedNumber} |`;
+    const hasMarker = markerLines[number];
+    const lastMarkerLine = !markerLines[number + 1];
+    if (hasMarker) {
+      let markerLine = "";
+      if (Array.isArray(hasMarker)) {
+        const markerSpacing = line.slice(0, Math.max(hasMarker[0] - 1, 0)).replace(/[^\t]/g, " ");
+        const numberOfMarkers = hasMarker[1] || 1;
+        markerLine = ["\n ", defs.gutter(gutter.replace(/\d/g, " ")), " ", markerSpacing, defs.marker("^").repeat(numberOfMarkers)].join("");
+        if (lastMarkerLine && opts.message) {
+          markerLine += " " + defs.message(opts.message);
+        }
+      }
+      return [defs.marker(">"), defs.gutter(gutter), line.length > 0 ? ` ${line}` : "", markerLine].join("");
+    } else {
+      return ` ${defs.gutter(gutter)}${line.length > 0 ? ` ${line}` : ""}`;
+    }
+  }).join("\n");
+  if (opts.message && !hasColumns) {
+    frame = `${" ".repeat(numberMaxWidth + 1)}${opts.message}\n${frame}`;
+  }
+  if (shouldHighlight) {
+    return defs.reset(frame);
+  } else {
+    return frame;
+  }
+}
+function index (rawLines, lineNumber, colNumber, opts = {}) {
+  if (!deprecationWarningShown) {
+    deprecationWarningShown = true;
+    const message = "Passing lineNumber and colNumber is deprecated to @babel/code-frame. Please use `codeFrameColumns`.";
+    if (process.emitWarning) {
+      process.emitWarning(message, "DeprecationWarning");
+    } else {
+      const deprecationError = new Error(message);
+      deprecationError.name = "DeprecationWarning";
+      console.warn(new Error(message));
+    }
+  }
+  colNumber = Math.max(colNumber, 0);
+  const location = {
+    start: {
+      column: colNumber,
+      line: lineNumber
+    }
+  };
+  return codeFrameColumns(rawLines, location, opts);
+}
+
+exports.codeFrameColumns = codeFrameColumns;
+exports.default = index;
+exports.highlight = highlight;
+//# sourceMappingURL=index.js.map

frontend/node_modules/@babel/code-frame/package.json

@@ -0,0 +1,32 @@
+{
+  "name": "@babel/code-frame",
+  "version": "7.29.0",
+  "description": "Generate errors that contain a code frame that point to source locations.",
+  "author": "The Babel Team (https://babel.dev/team)",
+  "homepage": "https://babel.dev/docs/en/next/babel-code-frame",
+  "bugs": "https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen",
+  "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/babel.git",
+    "directory": "packages/babel-code-frame"
+  },
+  "main": "./lib/index.js",
+  "dependencies": {
+    "@babel/helper-validator-identifier": "^7.28.5",
+    "js-tokens": "^4.0.0",
+    "picocolors": "^1.1.1"
+  },
+  "devDependencies": {
+    "charcodes": "^0.2.0",
+    "import-meta-resolve": "^4.1.0",
+    "strip-ansi": "^4.0.0"
+  },
+  "engines": {
+    "node": ">=6.9.0"
+  },
+  "type": "commonjs"
+}

frontend/node_modules/@babel/compat-data/LICENSE

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

frontend/node_modules/@babel/compat-data/README.md

@@ -0,0 +1,19 @@
+# @babel/compat-data
+
+> The compat-data to determine required Babel plugins
+
+See our website [@babel/compat-data](https://babeljs.io/docs/babel-compat-data) for more information.
+
+## Install
+
+Using npm:
+
+```sh
+npm install --save @babel/compat-data
+```
+
+or using yarn:
+
+```sh
+yarn add @babel/compat-data
+```

frontend/node_modules/@babel/compat-data/corejs2-built-ins.js

@@ -0,0 +1,2 @@
+// Todo (Babel 8): remove this file as Babel 8 drop support of core-js 2
+module.exports = require("./data/corejs2-built-ins.json");

frontend/node_modules/@babel/compat-data/corejs3-shipped-proposals.js

@@ -0,0 +1,2 @@
+// Todo (Babel 8): remove this file now that it is included in babel-plugin-polyfill-corejs3
+module.exports = require("./data/corejs3-shipped-proposals.json");

frontend/node_modules/@babel/compat-data/data/corejs3-shipped-proposals.json

@@ -0,0 +1,5 @@
+[
+  "esnext.promise.all-settled",
+  "esnext.string.match-all",
+  "esnext.global-this"
+]

frontend/node_modules/@babel/compat-data/data/native-modules.json

@@ -0,0 +1,18 @@
+{
+  "es6.module": {
+    "chrome": "61",
+    "and_chr": "61",
+    "edge": "16",
+    "firefox": "60",
+    "and_ff": "60",
+    "node": "13.2.0",
+    "opera": "48",
+    "op_mob": "45",
+    "safari": "10.1",
+    "ios": "10.3",
+    "samsung": "8.2",
+    "android": "61",
+    "electron": "2.0",
+    "ios_saf": "10.3"
+  }
+}

frontend/node_modules/@babel/compat-data/data/overlapping-plugins.json

@@ -0,0 +1,35 @@
+{
+  "transform-async-to-generator": [
+    "bugfix/transform-async-arrows-in-class"
+  ],
+  "transform-parameters": [
+    "bugfix/transform-edge-default-parameters",
+    "bugfix/transform-safari-id-destructuring-collision-in-function-expression"
+  ],
+  "transform-function-name": [
+    "bugfix/transform-edge-function-name"
+  ],
+  "transform-block-scoping": [
+    "bugfix/transform-safari-block-shadowing",
+    "bugfix/transform-safari-for-shadowing"
+  ],
+  "transform-template-literals": [
+    "bugfix/transform-tagged-template-caching"
+  ],
+  "transform-optional-chaining": [
+    "bugfix/transform-v8-spread-parameters-in-optional-chaining"
+  ],
+  "proposal-optional-chaining": [
+    "bugfix/transform-v8-spread-parameters-in-optional-chaining"
+  ],
+  "transform-class-properties": [
+    "bugfix/transform-v8-static-class-fields-redefine-readonly",
+    "bugfix/transform-firefox-class-in-computed-class-key",
+    "bugfix/transform-safari-class-field-initializer-scope"
+  ],
+  "proposal-class-properties": [
+    "bugfix/transform-v8-static-class-fields-redefine-readonly",
+    "bugfix/transform-firefox-class-in-computed-class-key",
+    "bugfix/transform-safari-class-field-initializer-scope"
+  ]
+}

frontend/node_modules/@babel/compat-data/data/plugin-bugfixes.json

@@ -0,0 +1,203 @@
+{
+  "bugfix/transform-async-arrows-in-class": {
+    "chrome": "55",
+    "opera": "42",
+    "edge": "15",
+    "firefox": "52",
+    "safari": "11",
+    "node": "7.6",
+    "deno": "1",
+    "ios": "11",
+    "samsung": "6",
+    "opera_mobile": "42",
+    "electron": "1.6"
+  },
+  "bugfix/transform-edge-default-parameters": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "18",
+    "firefox": "52",
+    "safari": "10",
+    "node": "6",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "36",
+    "electron": "0.37"
+  },
+  "bugfix/transform-edge-function-name": {
+    "chrome": "51",
+    "opera": "38",
+    "edge": "79",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6.5",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "41",
+    "electron": "1.2"
+  },
+  "bugfix/transform-safari-block-shadowing": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "12",
+    "firefox": "44",
+    "safari": "11",
+    "node": "6",
+    "deno": "1",
+    "ie": "11",
+    "ios": "11",
+    "samsung": "5",
+    "opera_mobile": "36",
+    "electron": "0.37"
+  },
+  "bugfix/transform-safari-for-shadowing": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "12",
+    "firefox": "4",
+    "safari": "11",
+    "node": "6",
+    "deno": "1",
+    "ie": "11",
+    "ios": "11",
+    "samsung": "5",
+    "rhino": "1.7.13",
+    "opera_mobile": "36",
+    "electron": "0.37"
+  },
+  "bugfix/transform-safari-id-destructuring-collision-in-function-expression": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "14",
+    "firefox": "2",
+    "safari": "16.3",
+    "node": "6",
+    "deno": "1",
+    "ios": "16.3",
+    "samsung": "5",
+    "opera_mobile": "36",
+    "electron": "0.37"
+  },
+  "bugfix/transform-tagged-template-caching": {
+    "chrome": "41",
+    "opera": "28",
+    "edge": "12",
+    "firefox": "34",
+    "safari": "13",
+    "node": "4",
+    "deno": "1",
+    "ios": "13",
+    "samsung": "3.4",
+    "rhino": "1.7.14",
+    "opera_mobile": "28",
+    "electron": "0.21"
+  },
+  "bugfix/transform-v8-spread-parameters-in-optional-chaining": {
+    "chrome": "91",
+    "opera": "77",
+    "edge": "91",
+    "firefox": "74",
+    "safari": "13.1",
+    "node": "16.9",
+    "deno": "1.9",
+    "ios": "13.4",
+    "samsung": "16",
+    "opera_mobile": "64",
+    "electron": "13.0"
+  },
+  "transform-optional-chaining": {
+    "chrome": "80",
+    "opera": "67",
+    "edge": "80",
+    "firefox": "74",
+    "safari": "13.1",
+    "node": "14",
+    "deno": "1",
+    "ios": "13.4",
+    "samsung": "13",
+    "rhino": "1.8",
+    "opera_mobile": "57",
+    "electron": "8.0"
+  },
+  "proposal-optional-chaining": {
+    "chrome": "80",
+    "opera": "67",
+    "edge": "80",
+    "firefox": "74",
+    "safari": "13.1",
+    "node": "14",
+    "deno": "1",
+    "ios": "13.4",
+    "samsung": "13",
+    "rhino": "1.8",
+    "opera_mobile": "57",
+    "electron": "8.0"
+  },
+  "transform-parameters": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "15",
+    "firefox": "52",
+    "safari": "10",
+    "node": "6",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "36",
+    "electron": "0.37"
+  },
+  "transform-async-to-generator": {
+    "chrome": "55",
+    "opera": "42",
+    "edge": "15",
+    "firefox": "52",
+    "safari": "10.1",
+    "node": "7.6",
+    "deno": "1",
+    "ios": "10.3",
+    "samsung": "6",
+    "opera_mobile": "42",
+    "electron": "1.6"
+  },
+  "transform-template-literals": {
+    "chrome": "41",
+    "opera": "28",
+    "edge": "13",
+    "firefox": "34",
+    "safari": "9",
+    "node": "4",
+    "deno": "1",
+    "ios": "9",
+    "samsung": "3.4",
+    "opera_mobile": "28",
+    "electron": "0.21"
+  },
+  "transform-function-name": {
+    "chrome": "51",
+    "opera": "38",
+    "edge": "14",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6.5",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "41",
+    "electron": "1.2"
+  },
+  "transform-block-scoping": {
+    "chrome": "50",
+    "opera": "37",
+    "edge": "14",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "37",
+    "electron": "1.1"
+  }
+}

frontend/node_modules/@babel/compat-data/data/plugins.json

@@ -0,0 +1,838 @@
+{
+  "transform-explicit-resource-management": {
+    "chrome": "134",
+    "edge": "134",
+    "firefox": "141",
+    "node": "24",
+    "electron": "35.0"
+  },
+  "transform-duplicate-named-capturing-groups-regex": {
+    "chrome": "126",
+    "opera": "112",
+    "edge": "126",
+    "firefox": "129",
+    "safari": "17.4",
+    "node": "23",
+    "ios": "17.4",
+    "electron": "31.0"
+  },
+  "transform-regexp-modifiers": {
+    "chrome": "125",
+    "opera": "111",
+    "edge": "125",
+    "firefox": "132",
+    "node": "23",
+    "samsung": "27",
+    "electron": "31.0"
+  },
+  "transform-unicode-sets-regex": {
+    "chrome": "112",
+    "opera": "98",
+    "edge": "112",
+    "firefox": "116",
+    "safari": "17",
+    "node": "20",
+    "deno": "1.32",
+    "ios": "17",
+    "samsung": "23",
+    "opera_mobile": "75",
+    "electron": "24.0"
+  },
+  "bugfix/transform-v8-static-class-fields-redefine-readonly": {
+    "chrome": "98",
+    "opera": "84",
+    "edge": "98",
+    "firefox": "75",
+    "safari": "15",
+    "node": "12",
+    "deno": "1.18",
+    "ios": "15",
+    "samsung": "11",
+    "opera_mobile": "52",
+    "electron": "17.0"
+  },
+  "bugfix/transform-firefox-class-in-computed-class-key": {
+    "chrome": "74",
+    "opera": "62",
+    "edge": "79",
+    "firefox": "126",
+    "safari": "16",
+    "node": "12",
+    "deno": "1",
+    "ios": "16",
+    "samsung": "11",
+    "opera_mobile": "53",
+    "electron": "6.0"
+  },
+  "bugfix/transform-safari-class-field-initializer-scope": {
+    "chrome": "74",
+    "opera": "62",
+    "edge": "79",
+    "firefox": "69",
+    "safari": "16",
+    "node": "12",
+    "deno": "1",
+    "ios": "16",
+    "samsung": "11",
+    "opera_mobile": "53",
+    "electron": "6.0"
+  },
+  "transform-class-static-block": {
+    "chrome": "94",
+    "opera": "80",
+    "edge": "94",
+    "firefox": "93",
+    "safari": "16.4",
+    "node": "16.11",
+    "deno": "1.14",
+    "ios": "16.4",
+    "samsung": "17",
+    "opera_mobile": "66",
+    "electron": "15.0"
+  },
+  "proposal-class-static-block": {
+    "chrome": "94",
+    "opera": "80",
+    "edge": "94",
+    "firefox": "93",
+    "safari": "16.4",
+    "node": "16.11",
+    "deno": "1.14",
+    "ios": "16.4",
+    "samsung": "17",
+    "opera_mobile": "66",
+    "electron": "15.0"
+  },
+  "transform-private-property-in-object": {
+    "chrome": "91",
+    "opera": "77",
+    "edge": "91",
+    "firefox": "90",
+    "safari": "15",
+    "node": "16.9",
+    "deno": "1.9",
+    "ios": "15",
+    "samsung": "16",
+    "opera_mobile": "64",
+    "electron": "13.0"
+  },
+  "proposal-private-property-in-object": {
+    "chrome": "91",
+    "opera": "77",
+    "edge": "91",
+    "firefox": "90",
+    "safari": "15",
+    "node": "16.9",
+    "deno": "1.9",
+    "ios": "15",
+    "samsung": "16",
+    "opera_mobile": "64",
+    "electron": "13.0"
+  },
+  "transform-class-properties": {
+    "chrome": "74",
+    "opera": "62",
+    "edge": "79",
+    "firefox": "90",
+    "safari": "14.1",
+    "node": "12",
+    "deno": "1",
+    "ios": "14.5",
+    "samsung": "11",
+    "opera_mobile": "53",
+    "electron": "6.0"
+  },
+  "proposal-class-properties": {
+    "chrome": "74",
+    "opera": "62",
+    "edge": "79",
+    "firefox": "90",
+    "safari": "14.1",
+    "node": "12",
+    "deno": "1",
+    "ios": "14.5",
+    "samsung": "11",
+    "opera_mobile": "53",
+    "electron": "6.0"
+  },
+  "transform-private-methods": {
+    "chrome": "84",
+    "opera": "70",
+    "edge": "84",
+    "firefox": "90",
+    "safari": "15",
+    "node": "14.6",
+    "deno": "1",
+    "ios": "15",
+    "samsung": "14",
+    "opera_mobile": "60",
+    "electron": "10.0"
+  },
+  "proposal-private-methods": {
+    "chrome": "84",
+    "opera": "70",
+    "edge": "84",
+    "firefox": "90",
+    "safari": "15",
+    "node": "14.6",
+    "deno": "1",
+    "ios": "15",
+    "samsung": "14",
+    "opera_mobile": "60",
+    "electron": "10.0"
+  },
+  "transform-numeric-separator": {
+    "chrome": "75",
+    "opera": "62",
+    "edge": "79",
+    "firefox": "70",
+    "safari": "13",
+    "node": "12.5",
+    "deno": "1",
+    "ios": "13",
+    "samsung": "11",
+    "rhino": "1.7.14",
+    "opera_mobile": "54",
+    "electron": "6.0"
+  },
+  "proposal-numeric-separator": {
+    "chrome": "75",
+    "opera": "62",
+    "edge": "79",
+    "firefox": "70",
+    "safari": "13",
+    "node": "12.5",
+    "deno": "1",
+    "ios": "13",
+    "samsung": "11",
+    "rhino": "1.7.14",
+    "opera_mobile": "54",
+    "electron": "6.0"
+  },
+  "transform-logical-assignment-operators": {
+    "chrome": "85",
+    "opera": "71",
+    "edge": "85",
+    "firefox": "79",
+    "safari": "14",
+    "node": "15",
+    "deno": "1.2",
+    "ios": "14",
+    "samsung": "14",
+    "opera_mobile": "60",
+    "electron": "10.0"
+  },
+  "proposal-logical-assignment-operators": {
+    "chrome": "85",
+    "opera": "71",
+    "edge": "85",
+    "firefox": "79",
+    "safari": "14",
+    "node": "15",
+    "deno": "1.2",
+    "ios": "14",
+    "samsung": "14",
+    "opera_mobile": "60",
+    "electron": "10.0"
+  },
+  "transform-nullish-coalescing-operator": {
+    "chrome": "80",
+    "opera": "67",
+    "edge": "80",
+    "firefox": "72",
+    "safari": "13.1",
+    "node": "14",
+    "deno": "1",
+    "ios": "13.4",
+    "samsung": "13",
+    "rhino": "1.8",
+    "opera_mobile": "57",
+    "electron": "8.0"
+  },
+  "proposal-nullish-coalescing-operator": {
+    "chrome": "80",
+    "opera": "67",
+    "edge": "80",
+    "firefox": "72",
+    "safari": "13.1",
+    "node": "14",
+    "deno": "1",
+    "ios": "13.4",
+    "samsung": "13",
+    "rhino": "1.8",
+    "opera_mobile": "57",
+    "electron": "8.0"
+  },
+  "transform-optional-chaining": {
+    "chrome": "91",
+    "opera": "77",
+    "edge": "91",
+    "firefox": "74",
+    "safari": "13.1",
+    "node": "16.9",
+    "deno": "1.9",
+    "ios": "13.4",
+    "samsung": "16",
+    "opera_mobile": "64",
+    "electron": "13.0"
+  },
+  "proposal-optional-chaining": {
+    "chrome": "91",
+    "opera": "77",
+    "edge": "91",
+    "firefox": "74",
+    "safari": "13.1",
+    "node": "16.9",
+    "deno": "1.9",
+    "ios": "13.4",
+    "samsung": "16",
+    "opera_mobile": "64",
+    "electron": "13.0"
+  },
+  "transform-json-strings": {
+    "chrome": "66",
+    "opera": "53",
+    "edge": "79",
+    "firefox": "62",
+    "safari": "12",
+    "node": "10",
+    "deno": "1",
+    "ios": "12",
+    "samsung": "9",
+    "rhino": "1.7.14",
+    "opera_mobile": "47",
+    "electron": "3.0"
+  },
+  "proposal-json-strings": {
+    "chrome": "66",
+    "opera": "53",
+    "edge": "79",
+    "firefox": "62",
+    "safari": "12",
+    "node": "10",
+    "deno": "1",
+    "ios": "12",
+    "samsung": "9",
+    "rhino": "1.7.14",
+    "opera_mobile": "47",
+    "electron": "3.0"
+  },
+  "transform-optional-catch-binding": {
+    "chrome": "66",
+    "opera": "53",
+    "edge": "79",
+    "firefox": "58",
+    "safari": "11.1",
+    "node": "10",
+    "deno": "1",
+    "ios": "11.3",
+    "samsung": "9",
+    "opera_mobile": "47",
+    "electron": "3.0"
+  },
+  "proposal-optional-catch-binding": {
+    "chrome": "66",
+    "opera": "53",
+    "edge": "79",
+    "firefox": "58",
+    "safari": "11.1",
+    "node": "10",
+    "deno": "1",
+    "ios": "11.3",
+    "samsung": "9",
+    "opera_mobile": "47",
+    "electron": "3.0"
+  },
+  "transform-parameters": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "18",
+    "firefox": "52",
+    "safari": "16.3",
+    "node": "6",
+    "deno": "1",
+    "ios": "16.3",
+    "samsung": "5",
+    "opera_mobile": "36",
+    "electron": "0.37"
+  },
+  "transform-async-generator-functions": {
+    "chrome": "63",
+    "opera": "50",
+    "edge": "79",
+    "firefox": "57",
+    "safari": "12",
+    "node": "10",
+    "deno": "1",
+    "ios": "12",
+    "samsung": "8",
+    "opera_mobile": "46",
+    "electron": "3.0"
+  },
+  "proposal-async-generator-functions": {
+    "chrome": "63",
+    "opera": "50",
+    "edge": "79",
+    "firefox": "57",
+    "safari": "12",
+    "node": "10",
+    "deno": "1",
+    "ios": "12",
+    "samsung": "8",
+    "opera_mobile": "46",
+    "electron": "3.0"
+  },
+  "transform-object-rest-spread": {
+    "chrome": "60",
+    "opera": "47",
+    "edge": "79",
+    "firefox": "55",
+    "safari": "11.1",
+    "node": "8.3",
+    "deno": "1",
+    "ios": "11.3",
+    "samsung": "8",
+    "opera_mobile": "44",
+    "electron": "2.0"
+  },
+  "proposal-object-rest-spread": {
+    "chrome": "60",
+    "opera": "47",
+    "edge": "79",
+    "firefox": "55",
+    "safari": "11.1",
+    "node": "8.3",
+    "deno": "1",
+    "ios": "11.3",
+    "samsung": "8",
+    "opera_mobile": "44",
+    "electron": "2.0"
+  },
+  "transform-dotall-regex": {
+    "chrome": "62",
+    "opera": "49",
+    "edge": "79",
+    "firefox": "78",
+    "safari": "11.1",
+    "node": "8.10",
+    "deno": "1",
+    "ios": "11.3",
+    "samsung": "8",
+    "rhino": "1.7.15",
+    "opera_mobile": "46",
+    "electron": "3.0"
+  },
+  "transform-unicode-property-regex": {
+    "chrome": "64",
+    "opera": "51",
+    "edge": "79",
+    "firefox": "78",
+    "safari": "11.1",
+    "node": "10",
+    "deno": "1",
+    "ios": "11.3",
+    "samsung": "9",
+    "opera_mobile": "47",
+    "electron": "3.0"
+  },
+  "proposal-unicode-property-regex": {
+    "chrome": "64",
+    "opera": "51",
+    "edge": "79",
+    "firefox": "78",
+    "safari": "11.1",
+    "node": "10",
+    "deno": "1",
+    "ios": "11.3",
+    "samsung": "9",
+    "opera_mobile": "47",
+    "electron": "3.0"
+  },
+  "transform-named-capturing-groups-regex": {
+    "chrome": "64",
+    "opera": "51",
+    "edge": "79",
+    "firefox": "78",
+    "safari": "11.1",
+    "node": "10",
+    "deno": "1",
+    "ios": "11.3",
+    "samsung": "9",
+    "opera_mobile": "47",
+    "electron": "3.0"
+  },
+  "transform-async-to-generator": {
+    "chrome": "55",
+    "opera": "42",
+    "edge": "15",
+    "firefox": "52",
+    "safari": "11",
+    "node": "7.6",
+    "deno": "1",
+    "ios": "11",
+    "samsung": "6",
+    "opera_mobile": "42",
+    "electron": "1.6"
+  },
+  "transform-exponentiation-operator": {
+    "chrome": "52",
+    "opera": "39",
+    "edge": "14",
+    "firefox": "52",
+    "safari": "10.1",
+    "node": "7",
+    "deno": "1",
+    "ios": "10.3",
+    "samsung": "6",
+    "rhino": "1.7.14",
+    "opera_mobile": "41",
+    "electron": "1.3"
+  },
+  "transform-template-literals": {
+    "chrome": "41",
+    "opera": "28",
+    "edge": "13",
+    "firefox": "34",
+    "safari": "13",
+    "node": "4",
+    "deno": "1",
+    "ios": "13",
+    "samsung": "3.4",
+    "opera_mobile": "28",
+    "electron": "0.21"
+  },
+  "transform-literals": {
+    "chrome": "44",
+    "opera": "31",
+    "edge": "12",
+    "firefox": "53",
+    "safari": "9",
+    "node": "4",
+    "deno": "1",
+    "ios": "9",
+    "samsung": "4",
+    "rhino": "1.7.15",
+    "opera_mobile": "32",
+    "electron": "0.30"
+  },
+  "transform-function-name": {
+    "chrome": "51",
+    "opera": "38",
+    "edge": "79",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6.5",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "41",
+    "electron": "1.2"
+  },
+  "transform-arrow-functions": {
+    "chrome": "47",
+    "opera": "34",
+    "edge": "13",
+    "firefox": "43",
+    "safari": "10",
+    "node": "6",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "rhino": "1.7.13",
+    "opera_mobile": "34",
+    "electron": "0.36"
+  },
+  "transform-block-scoped-functions": {
+    "chrome": "41",
+    "opera": "28",
+    "edge": "12",
+    "firefox": "46",
+    "safari": "10",
+    "node": "4",
+    "deno": "1",
+    "ie": "11",
+    "ios": "10",
+    "samsung": "3.4",
+    "opera_mobile": "28",
+    "electron": "0.21"
+  },
+  "transform-classes": {
+    "chrome": "46",
+    "opera": "33",
+    "edge": "13",
+    "firefox": "45",
+    "safari": "10",
+    "node": "5",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "33",
+    "electron": "0.36"
+  },
+  "transform-object-super": {
+    "chrome": "46",
+    "opera": "33",
+    "edge": "13",
+    "firefox": "45",
+    "safari": "10",
+    "node": "5",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "33",
+    "electron": "0.36"
+  },
+  "transform-shorthand-properties": {
+    "chrome": "43",
+    "opera": "30",
+    "edge": "12",
+    "firefox": "33",
+    "safari": "9",
+    "node": "4",
+    "deno": "1",
+    "ios": "9",
+    "samsung": "4",
+    "rhino": "1.7.14",
+    "opera_mobile": "30",
+    "electron": "0.27"
+  },
+  "transform-duplicate-keys": {
+    "chrome": "42",
+    "opera": "29",
+    "edge": "12",
+    "firefox": "34",
+    "safari": "9",
+    "node": "4",
+    "deno": "1",
+    "ios": "9",
+    "samsung": "3.4",
+    "opera_mobile": "29",
+    "electron": "0.25"
+  },
+  "transform-computed-properties": {
+    "chrome": "44",
+    "opera": "31",
+    "edge": "12",
+    "firefox": "34",
+    "safari": "7.1",
+    "node": "4",
+    "deno": "1",
+    "ios": "8",
+    "samsung": "4",
+    "rhino": "1.8",
+    "opera_mobile": "32",
+    "electron": "0.30"
+  },
+  "transform-for-of": {
+    "chrome": "51",
+    "opera": "38",
+    "edge": "15",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6.5",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "41",
+    "electron": "1.2"
+  },
+  "transform-sticky-regex": {
+    "chrome": "49",
+    "opera": "36",
+    "edge": "13",
+    "firefox": "3",
+    "safari": "10",
+    "node": "6",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "rhino": "1.7.15",
+    "opera_mobile": "36",
+    "electron": "0.37"
+  },
+  "transform-unicode-escapes": {
+    "chrome": "44",
+    "opera": "31",
+    "edge": "12",
+    "firefox": "53",
+    "safari": "9",
+    "node": "4",
+    "deno": "1",
+    "ios": "9",
+    "samsung": "4",
+    "rhino": "1.7.15",
+    "opera_mobile": "32",
+    "electron": "0.30"
+  },
+  "transform-unicode-regex": {
+    "chrome": "50",
+    "opera": "37",
+    "edge": "13",
+    "firefox": "46",
+    "safari": "12",
+    "node": "6",
+    "deno": "1",
+    "ios": "12",
+    "samsung": "5",
+    "opera_mobile": "37",
+    "electron": "1.1"
+  },
+  "transform-spread": {
+    "chrome": "46",
+    "opera": "33",
+    "edge": "13",
+    "firefox": "45",
+    "safari": "10",
+    "node": "5",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "33",
+    "electron": "0.36"
+  },
+  "transform-destructuring": {
+    "chrome": "51",
+    "opera": "38",
+    "edge": "15",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6.5",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "41",
+    "electron": "1.2"
+  },
+  "transform-block-scoping": {
+    "chrome": "50",
+    "opera": "37",
+    "edge": "14",
+    "firefox": "53",
+    "safari": "11",
+    "node": "6",
+    "deno": "1",
+    "ios": "11",
+    "samsung": "5",
+    "opera_mobile": "37",
+    "electron": "1.1"
+  },
+  "transform-typeof-symbol": {
+    "chrome": "48",
+    "opera": "35",
+    "edge": "12",
+    "firefox": "36",
+    "safari": "9",
+    "node": "6",
+    "deno": "1",
+    "ios": "9",
+    "samsung": "5",
+    "rhino": "1.8",
+    "opera_mobile": "35",
+    "electron": "0.37"
+  },
+  "transform-new-target": {
+    "chrome": "46",
+    "opera": "33",
+    "edge": "14",
+    "firefox": "41",
+    "safari": "10",
+    "node": "5",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "33",
+    "electron": "0.36"
+  },
+  "transform-regenerator": {
+    "chrome": "50",
+    "opera": "37",
+    "edge": "13",
+    "firefox": "53",
+    "safari": "10",
+    "node": "6",
+    "deno": "1",
+    "ios": "10",
+    "samsung": "5",
+    "opera_mobile": "37",
+    "electron": "1.1"
+  },
+  "transform-member-expression-literals": {
+    "chrome": "7",
+    "opera": "12",
+    "edge": "12",
+    "firefox": "2",
+    "safari": "5.1",
+    "node": "0.4",
+    "deno": "1",
+    "ie": "9",
+    "android": "4",
+    "ios": "6",
+    "phantom": "1.9",
+    "samsung": "1",
+    "rhino": "1.7.13",
+    "opera_mobile": "12",
+    "electron": "0.20"
+  },
+  "transform-property-literals": {
+    "chrome": "7",
+    "opera": "12",
+    "edge": "12",
+    "firefox": "2",
+    "safari": "5.1",
+    "node": "0.4",
+    "deno": "1",
+    "ie": "9",
+    "android": "4",
+    "ios": "6",
+    "phantom": "1.9",
+    "samsung": "1",
+    "rhino": "1.7.13",
+    "opera_mobile": "12",
+    "electron": "0.20"
+  },
+  "transform-reserved-words": {
+    "chrome": "13",
+    "opera": "10.50",
+    "edge": "12",
+    "firefox": "2",
+    "safari": "3.1",
+    "node": "0.6",
+    "deno": "1",
+    "ie": "9",
+    "android": "4.4",
+    "ios": "6",
+    "phantom": "1.9",
+    "samsung": "1",
+    "rhino": "1.7.13",
+    "opera_mobile": "10.1",
+    "electron": "0.20"
+  },
+  "transform-export-namespace-from": {
+    "chrome": "72",
+    "deno": "1.0",
+    "edge": "79",
+    "firefox": "80",
+    "node": "13.2.0",
+    "opera": "60",
+    "opera_mobile": "51",
+    "safari": "14.1",
+    "ios": "14.5",
+    "samsung": "11.0",
+    "android": "72",
+    "electron": "5.0"
+  },
+  "proposal-export-namespace-from": {
+    "chrome": "72",
+    "deno": "1.0",
+    "edge": "79",
+    "firefox": "80",
+    "node": "13.2.0",
+    "opera": "60",
+    "opera_mobile": "51",
+    "safari": "14.1",
+    "ios": "14.5",
+    "samsung": "11.0",
+    "android": "72",
+    "electron": "5.0"
+  }
+}

frontend/node_modules/@babel/compat-data/native-modules.js

@@ -0,0 +1,2 @@
+// Todo (Babel 8): remove this file, in Babel 8 users import the .json directly
+module.exports = require("./data/native-modules.json");

frontend/node_modules/@babel/compat-data/overlapping-plugins.js

@@ -0,0 +1,2 @@
+// Todo (Babel 8): remove this file, in Babel 8 users import the .json directly
+module.exports = require("./data/overlapping-plugins.json");

frontend/node_modules/@babel/compat-data/package.json

@@ -0,0 +1,40 @@
+{
+  "name": "@babel/compat-data",
+  "version": "7.29.0",
+  "author": "The Babel Team (https://babel.dev/team)",
+  "license": "MIT",
+  "description": "The compat-data to determine required Babel plugins",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/babel.git",
+    "directory": "packages/babel-compat-data"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "exports": {
+    "./plugins": "./plugins.js",
+    "./native-modules": "./native-modules.js",
+    "./corejs2-built-ins": "./corejs2-built-ins.js",
+    "./corejs3-shipped-proposals": "./corejs3-shipped-proposals.js",
+    "./overlapping-plugins": "./overlapping-plugins.js",
+    "./plugin-bugfixes": "./plugin-bugfixes.js"
+  },
+  "scripts": {
+    "build-data": "./scripts/download-compat-table.sh && node ./scripts/build-data.mjs && node ./scripts/build-modules-support.mjs && node ./scripts/build-bugfixes-targets.mjs"
+  },
+  "keywords": [
+    "babel",
+    "compat-table",
+    "compat-data"
+  ],
+  "devDependencies": {
+    "@mdn/browser-compat-data": "^6.0.8",
+    "core-js-compat": "^3.48.0",
+    "electron-to-chromium": "^1.5.278"
+  },
+  "engines": {
+    "node": ">=6.9.0"
+  },
+  "type": "commonjs"
+}

frontend/node_modules/@babel/compat-data/plugin-bugfixes.js

@@ -0,0 +1,2 @@
+// Todo (Babel 8): remove this file, in Babel 8 users import the .json directly
+module.exports = require("./data/plugin-bugfixes.json");

frontend/node_modules/@babel/compat-data/plugins.js

@@ -0,0 +1,2 @@
+// Todo (Babel 8): remove this file, in Babel 8 users import the .json directly
+module.exports = require("./data/plugins.json");

frontend/node_modules/@babel/core/LICENSE

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

frontend/node_modules/@babel/core/README.md

@@ -0,0 +1,19 @@
+# @babel/core
+
+> Babel compiler core.
+
+See our website [@babel/core](https://babeljs.io/docs/babel-core) for more information or the [issues](https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3A%22pkg%3A%20core%22+is%3Aopen) associated with this package.
+
+## Install
+
+Using npm:
+
+```sh
+npm install --save-dev @babel/core
+```
+
+or using yarn:
+
+```sh
+yarn add @babel/core --dev
+```

frontend/node_modules/@babel/core/lib/config/cache-contexts.js

@@ -0,0 +1,5 @@
+"use strict";
+
+0 && 0;
+
+//# sourceMappingURL=cache-contexts.js.map

frontend/node_modules/@babel/core/lib/config/cache-contexts.js.map

@@ -0,0 +1 @@
+{"version":3,"names":[],"sources":["../../src/config/cache-contexts.ts"],"sourcesContent":["import type { ConfigContext } from \"./config-chain.ts\";\nimport type {\n  CallerMetadata,\n  TargetsListOrObject,\n} from \"./validation/options.ts\";\n\nexport type { ConfigContext as FullConfig };\n\nexport type FullPreset = {\n  targets: TargetsListOrObject;\n} & ConfigContext;\nexport type FullPlugin = {\n  assumptions: Record<string, boolean>;\n} & FullPreset;\n\n// Context not including filename since it is used in places that cannot\n// process 'ignore'/'only' and other filename-based logic.\nexport type SimpleConfig = {\n  envName: string;\n  caller: CallerMetadata | undefined;\n};\nexport type SimplePreset = {\n  targets: TargetsListOrObject;\n} & SimpleConfig;\nexport type SimplePlugin = {\n  assumptions: Record<string, boolean>;\n} & SimplePreset;\n"],"mappings":"","ignoreList":[]}

frontend/node_modules/@babel/core/lib/config/caching.js

@@ -0,0 +1,261 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.assertSimpleType = assertSimpleType;
+exports.makeStrongCache = makeStrongCache;
+exports.makeStrongCacheSync = makeStrongCacheSync;
+exports.makeWeakCache = makeWeakCache;
+exports.makeWeakCacheSync = makeWeakCacheSync;
+function _gensync() {
+  const data = require("gensync");
+  _gensync = function () {
+    return data;
+  };
+  return data;
+}
+var _async = require("../gensync-utils/async.js");
+var _util = require("./util.js");
+const synchronize = gen => {
+  return _gensync()(gen).sync;
+};
+function* genTrue() {
+  return true;
+}
+function makeWeakCache(handler) {
+  return makeCachedFunction(WeakMap, handler);
+}
+function makeWeakCacheSync(handler) {
+  return synchronize(makeWeakCache(handler));
+}
+function makeStrongCache(handler) {
+  return makeCachedFunction(Map, handler);
+}
+function makeStrongCacheSync(handler) {
+  return synchronize(makeStrongCache(handler));
+}
+function makeCachedFunction(CallCache, handler) {
+  const callCacheSync = new CallCache();
+  const callCacheAsync = new CallCache();
+  const futureCache = new CallCache();
+  return function* cachedFunction(arg, data) {
+    const asyncContext = yield* (0, _async.isAsync)();
+    const callCache = asyncContext ? callCacheAsync : callCacheSync;
+    const cached = yield* getCachedValueOrWait(asyncContext, callCache, futureCache, arg, data);
+    if (cached.valid) return cached.value;
+    const cache = new CacheConfigurator(data);
+    const handlerResult = handler(arg, cache);
+    let finishLock;
+    let value;
+    if ((0, _util.isIterableIterator)(handlerResult)) {
+      value = yield* (0, _async.onFirstPause)(handlerResult, () => {
+        finishLock = setupAsyncLocks(cache, futureCache, arg);
+      });
+    } else {
+      value = handlerResult;
+    }
+    updateFunctionCache(callCache, cache, arg, value);
+    if (finishLock) {
+      futureCache.delete(arg);
+      finishLock.release(value);
+    }
+    return value;
+  };
+}
+function* getCachedValue(cache, arg, data) {
+  const cachedValue = cache.get(arg);
+  if (cachedValue) {
+    for (const {
+      value,
+      valid
+    } of cachedValue) {
+      if (yield* valid(data)) return {
+        valid: true,
+        value
+      };
+    }
+  }
+  return {
+    valid: false,
+    value: null
+  };
+}
+function* getCachedValueOrWait(asyncContext, callCache, futureCache, arg, data) {
+  const cached = yield* getCachedValue(callCache, arg, data);
+  if (cached.valid) {
+    return cached;
+  }
+  if (asyncContext) {
+    const cached = yield* getCachedValue(futureCache, arg, data);
+    if (cached.valid) {
+      const value = yield* (0, _async.waitFor)(cached.value.promise);
+      return {
+        valid: true,
+        value
+      };
+    }
+  }
+  return {
+    valid: false,
+    value: null
+  };
+}
+function setupAsyncLocks(config, futureCache, arg) {
+  const finishLock = new Lock();
+  updateFunctionCache(futureCache, config, arg, finishLock);
+  return finishLock;
+}
+function updateFunctionCache(cache, config, arg, value) {
+  if (!config.configured()) config.forever();
+  let cachedValue = cache.get(arg);
+  config.deactivate();
+  switch (config.mode()) {
+    case "forever":
+      cachedValue = [{
+        value,
+        valid: genTrue
+      }];
+      cache.set(arg, cachedValue);
+      break;
+    case "invalidate":
+      cachedValue = [{
+        value,
+        valid: config.validator()
+      }];
+      cache.set(arg, cachedValue);
+      break;
+    case "valid":
+      if (cachedValue) {
+        cachedValue.push({
+          value,
+          valid: config.validator()
+        });
+      } else {
+        cachedValue = [{
+          value,
+          valid: config.validator()
+        }];
+        cache.set(arg, cachedValue);
+      }
+  }
+}
+class CacheConfigurator {
+  constructor(data) {
+    this._active = true;
+    this._never = false;
+    this._forever = false;
+    this._invalidate = false;
+    this._configured = false;
+    this._pairs = [];
+    this._data = void 0;
+    this._data = data;
+  }
+  simple() {
+    return makeSimpleConfigurator(this);
+  }
+  mode() {
+    if (this._never) return "never";
+    if (this._forever) return "forever";
+    if (this._invalidate) return "invalidate";
+    return "valid";
+  }
+  forever() {
+    if (!this._active) {
+      throw new Error("Cannot change caching after evaluation has completed.");
+    }
+    if (this._never) {
+      throw new Error("Caching has already been configured with .never()");
+    }
+    this._forever = true;
+    this._configured = true;
+  }
+  never() {
+    if (!this._active) {
+      throw new Error("Cannot change caching after evaluation has completed.");
+    }
+    if (this._forever) {
+      throw new Error("Caching has already been configured with .forever()");
+    }
+    this._never = true;
+    this._configured = true;
+  }
+  using(handler) {
+    if (!this._active) {
+      throw new Error("Cannot change caching after evaluation has completed.");
+    }
+    if (this._never || this._forever) {
+      throw new Error("Caching has already been configured with .never or .forever()");
+    }
+    this._configured = true;
+    const key = handler(this._data);
+    const fn = (0, _async.maybeAsync)(handler, `You appear to be using an async cache handler, but Babel has been called synchronously`);
+    if ((0, _async.isThenable)(key)) {
+      return key.then(key => {
+        this._pairs.push([key, fn]);
+        return key;
+      });
+    }
+    this._pairs.push([key, fn]);
+    return key;
+  }
+  invalidate(handler) {
+    this._invalidate = true;
+    return this.using(handler);
+  }
+  validator() {
+    const pairs = this._pairs;
+    return function* (data) {
+      for (const [key, fn] of pairs) {
+        if (key !== (yield* fn(data))) return false;
+      }
+      return true;
+    };
+  }
+  deactivate() {
+    this._active = false;
+  }
+  configured() {
+    return this._configured;
+  }
+}
+function makeSimpleConfigurator(cache) {
+  function cacheFn(val) {
+    if (typeof val === "boolean") {
+      if (val) cache.forever();else cache.never();
+      return;
+    }
+    return cache.using(() => assertSimpleType(val()));
+  }
+  cacheFn.forever = () => cache.forever();
+  cacheFn.never = () => cache.never();
+  cacheFn.using = cb => cache.using(() => assertSimpleType(cb()));
+  cacheFn.invalidate = cb => cache.invalidate(() => assertSimpleType(cb()));
+  return cacheFn;
+}
+function assertSimpleType(value) {
+  if ((0, _async.isThenable)(value)) {
+    throw new Error(`You appear to be using an async cache handler, ` + `which your current version of Babel does not support. ` + `We may add support for this in the future, ` + `but if you're on the most recent version of @babel/core and still ` + `seeing this error, then you'll need to synchronously handle your caching logic.`);
+  }
+  if (value != null && typeof value !== "string" && typeof value !== "boolean" && typeof value !== "number") {
+    throw new Error("Cache keys must be either string, boolean, number, null, or undefined.");
+  }
+  return value;
+}
+class Lock {
+  constructor() {
+    this.released = false;
+    this.promise = void 0;
+    this._resolve = void 0;
+    this.promise = new Promise(resolve => {
+      this._resolve = resolve;
+    });
+  }
+  release(value) {
+    this.released = true;
+    this._resolve(value);
+  }
+}
+0 && 0;
+
+//# sourceMappingURL=caching.js.map

frontend/node_modules/@babel/core/lib/config/config-chain.js

@@ -0,0 +1,469 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.buildPresetChain = buildPresetChain;
+exports.buildPresetChainWalker = void 0;
+exports.buildRootChain = buildRootChain;
+function _path() {
+  const data = require("path");
+  _path = function () {
+    return data;
+  };
+  return data;
+}
+function _debug() {
+  const data = require("debug");
+  _debug = function () {
+    return data;
+  };
+  return data;
+}
+var _options = require("./validation/options.js");
+var _patternToRegex = require("./pattern-to-regex.js");
+var _printer = require("./printer.js");
+var _rewriteStackTrace = require("../errors/rewrite-stack-trace.js");
+var _configError = require("../errors/config-error.js");
+var _index = require("./files/index.js");
+var _caching = require("./caching.js");
+var _configDescriptors = require("./config-descriptors.js");
+const debug = _debug()("babel:config:config-chain");
+function* buildPresetChain(arg, context) {
+  const chain = yield* buildPresetChainWalker(arg, context);
+  if (!chain) return null;
+  return {
+    plugins: dedupDescriptors(chain.plugins),
+    presets: dedupDescriptors(chain.presets),
+    options: chain.options.map(o => createConfigChainOptions(o)),
+    files: new Set()
+  };
+}
+const buildPresetChainWalker = exports.buildPresetChainWalker = makeChainWalker({
+  root: preset => loadPresetDescriptors(preset),
+  env: (preset, envName) => loadPresetEnvDescriptors(preset)(envName),
+  overrides: (preset, index) => loadPresetOverridesDescriptors(preset)(index),
+  overridesEnv: (preset, index, envName) => loadPresetOverridesEnvDescriptors(preset)(index)(envName),
+  createLogger: () => () => {}
+});
+const loadPresetDescriptors = (0, _caching.makeWeakCacheSync)(preset => buildRootDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors));
+const loadPresetEnvDescriptors = (0, _caching.makeWeakCacheSync)(preset => (0, _caching.makeStrongCacheSync)(envName => buildEnvDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, envName)));
+const loadPresetOverridesDescriptors = (0, _caching.makeWeakCacheSync)(preset => (0, _caching.makeStrongCacheSync)(index => buildOverrideDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, index)));
+const loadPresetOverridesEnvDescriptors = (0, _caching.makeWeakCacheSync)(preset => (0, _caching.makeStrongCacheSync)(index => (0, _caching.makeStrongCacheSync)(envName => buildOverrideEnvDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, index, envName))));
+function* buildRootChain(opts, context) {
+  let configReport, babelRcReport;
+  const programmaticLogger = new _printer.ConfigPrinter();
+  const programmaticChain = yield* loadProgrammaticChain({
+    options: opts,
+    dirname: context.cwd
+  }, context, undefined, programmaticLogger);
+  if (!programmaticChain) return null;
+  const programmaticReport = yield* programmaticLogger.output();
+  let configFile;
+  if (typeof opts.configFile === "string") {
+    configFile = yield* (0, _index.loadConfig)(opts.configFile, context.cwd, context.envName, context.caller);
+  } else if (opts.configFile !== false) {
+    configFile = yield* (0, _index.findRootConfig)(context.root, context.envName, context.caller);
+  }
+  let {
+    babelrc,
+    babelrcRoots
+  } = opts;
+  let babelrcRootsDirectory = context.cwd;
+  const configFileChain = emptyChain();
+  const configFileLogger = new _printer.ConfigPrinter();
+  if (configFile) {
+    const validatedFile = validateConfigFile(configFile);
+    const result = yield* loadFileChain(validatedFile, context, undefined, configFileLogger);
+    if (!result) return null;
+    configReport = yield* configFileLogger.output();
+    if (babelrc === undefined) {
+      babelrc = validatedFile.options.babelrc;
+    }
+    if (babelrcRoots === undefined) {
+      babelrcRootsDirectory = validatedFile.dirname;
+      babelrcRoots = validatedFile.options.babelrcRoots;
+    }
+    mergeChain(configFileChain, result);
+  }
+  let ignoreFile, babelrcFile;
+  let isIgnored = false;
+  const fileChain = emptyChain();
+  if ((babelrc === true || babelrc === undefined) && typeof context.filename === "string") {
+    const pkgData = yield* (0, _index.findPackageData)(context.filename);
+    if (pkgData && babelrcLoadEnabled(context, pkgData, babelrcRoots, babelrcRootsDirectory)) {
+      ({
+        ignore: ignoreFile,
+        config: babelrcFile
+      } = yield* (0, _index.findRelativeConfig)(pkgData, context.envName, context.caller));
+      if (ignoreFile) {
+        fileChain.files.add(ignoreFile.filepath);
+      }
+      if (ignoreFile && shouldIgnore(context, ignoreFile.ignore, null, ignoreFile.dirname)) {
+        isIgnored = true;
+      }
+      if (babelrcFile && !isIgnored) {
+        const validatedFile = validateBabelrcFile(babelrcFile);
+        const babelrcLogger = new _printer.ConfigPrinter();
+        const result = yield* loadFileChain(validatedFile, context, undefined, babelrcLogger);
+        if (!result) {
+          isIgnored = true;
+        } else {
+          babelRcReport = yield* babelrcLogger.output();
+          mergeChain(fileChain, result);
+        }
+      }
+      if (babelrcFile && isIgnored) {
+        fileChain.files.add(babelrcFile.filepath);
+      }
+    }
+  }
+  if (context.showConfig) {
+    console.log(`Babel configs on "${context.filename}" (ascending priority):\n` + [configReport, babelRcReport, programmaticReport].filter(x => !!x).join("\n\n") + "\n-----End Babel configs-----");
+  }
+  const chain = mergeChain(mergeChain(mergeChain(emptyChain(), configFileChain), fileChain), programmaticChain);
+  return {
+    plugins: isIgnored ? [] : dedupDescriptors(chain.plugins),
+    presets: isIgnored ? [] : dedupDescriptors(chain.presets),
+    options: isIgnored ? [] : chain.options.map(o => createConfigChainOptions(o)),
+    fileHandling: isIgnored ? "ignored" : "transpile",
+    ignore: ignoreFile || undefined,
+    babelrc: babelrcFile || undefined,
+    config: configFile || undefined,
+    files: chain.files
+  };
+}
+function babelrcLoadEnabled(context, pkgData, babelrcRoots, babelrcRootsDirectory) {
+  if (typeof babelrcRoots === "boolean") return babelrcRoots;
+  const absoluteRoot = context.root;
+  if (babelrcRoots === undefined) {
+    return pkgData.directories.includes(absoluteRoot);
+  }
+  let babelrcPatterns = babelrcRoots;
+  if (!Array.isArray(babelrcPatterns)) {
+    babelrcPatterns = [babelrcPatterns];
+  }
+  babelrcPatterns = babelrcPatterns.map(pat => {
+    return typeof pat === "string" ? _path().resolve(babelrcRootsDirectory, pat) : pat;
+  });
+  if (babelrcPatterns.length === 1 && babelrcPatterns[0] === absoluteRoot) {
+    return pkgData.directories.includes(absoluteRoot);
+  }
+  return babelrcPatterns.some(pat => {
+    if (typeof pat === "string") {
+      pat = (0, _patternToRegex.default)(pat, babelrcRootsDirectory);
+    }
+    return pkgData.directories.some(directory => {
+      return matchPattern(pat, babelrcRootsDirectory, directory, context);
+    });
+  });
+}
+const validateConfigFile = (0, _caching.makeWeakCacheSync)(file => ({
+  filepath: file.filepath,
+  dirname: file.dirname,
+  options: (0, _options.validate)("configfile", file.options, file.filepath)
+}));
+const validateBabelrcFile = (0, _caching.makeWeakCacheSync)(file => ({
+  filepath: file.filepath,
+  dirname: file.dirname,
+  options: (0, _options.validate)("babelrcfile", file.options, file.filepath)
+}));
+const validateExtendFile = (0, _caching.makeWeakCacheSync)(file => ({
+  filepath: file.filepath,
+  dirname: file.dirname,
+  options: (0, _options.validate)("extendsfile", file.options, file.filepath)
+}));
+const loadProgrammaticChain = makeChainWalker({
+  root: input => buildRootDescriptors(input, "base", _configDescriptors.createCachedDescriptors),
+  env: (input, envName) => buildEnvDescriptors(input, "base", _configDescriptors.createCachedDescriptors, envName),
+  overrides: (input, index) => buildOverrideDescriptors(input, "base", _configDescriptors.createCachedDescriptors, index),
+  overridesEnv: (input, index, envName) => buildOverrideEnvDescriptors(input, "base", _configDescriptors.createCachedDescriptors, index, envName),
+  createLogger: (input, context, baseLogger) => buildProgrammaticLogger(input, context, baseLogger)
+});
+const loadFileChainWalker = makeChainWalker({
+  root: file => loadFileDescriptors(file),
+  env: (file, envName) => loadFileEnvDescriptors(file)(envName),
+  overrides: (file, index) => loadFileOverridesDescriptors(file)(index),
+  overridesEnv: (file, index, envName) => loadFileOverridesEnvDescriptors(file)(index)(envName),
+  createLogger: (file, context, baseLogger) => buildFileLogger(file.filepath, context, baseLogger)
+});
+function* loadFileChain(input, context, files, baseLogger) {
+  const chain = yield* loadFileChainWalker(input, context, files, baseLogger);
+  chain == null || chain.files.add(input.filepath);
+  return chain;
+}
+const loadFileDescriptors = (0, _caching.makeWeakCacheSync)(file => buildRootDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors));
+const loadFileEnvDescriptors = (0, _caching.makeWeakCacheSync)(file => (0, _caching.makeStrongCacheSync)(envName => buildEnvDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, envName)));
+const loadFileOverridesDescriptors = (0, _caching.makeWeakCacheSync)(file => (0, _caching.makeStrongCacheSync)(index => buildOverrideDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, index)));
+const loadFileOverridesEnvDescriptors = (0, _caching.makeWeakCacheSync)(file => (0, _caching.makeStrongCacheSync)(index => (0, _caching.makeStrongCacheSync)(envName => buildOverrideEnvDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, index, envName))));
+function buildFileLogger(filepath, context, baseLogger) {
+  if (!baseLogger) {
+    return () => {};
+  }
+  return baseLogger.configure(context.showConfig, _printer.ChainFormatter.Config, {
+    filepath
+  });
+}
+function buildRootDescriptors({
+  dirname,
+  options
+}, alias, descriptors) {
+  return descriptors(dirname, options, alias);
+}
+function buildProgrammaticLogger(_, context, baseLogger) {
+  var _context$caller;
+  if (!baseLogger) {
+    return () => {};
+  }
+  return baseLogger.configure(context.showConfig, _printer.ChainFormatter.Programmatic, {
+    callerName: (_context$caller = context.caller) == null ? void 0 : _context$caller.name
+  });
+}
+function buildEnvDescriptors({
+  dirname,
+  options
+}, alias, descriptors, envName) {
+  var _options$env;
+  const opts = (_options$env = options.env) == null ? void 0 : _options$env[envName];
+  return opts ? descriptors(dirname, opts, `${alias}.env["${envName}"]`) : null;
+}
+function buildOverrideDescriptors({
+  dirname,
+  options
+}, alias, descriptors, index) {
+  var _options$overrides;
+  const opts = (_options$overrides = options.overrides) == null ? void 0 : _options$overrides[index];
+  if (!opts) throw new Error("Assertion failure - missing override");
+  return descriptors(dirname, opts, `${alias}.overrides[${index}]`);
+}
+function buildOverrideEnvDescriptors({
+  dirname,
+  options
+}, alias, descriptors, index, envName) {
+  var _options$overrides2, _override$env;
+  const override = (_options$overrides2 = options.overrides) == null ? void 0 : _options$overrides2[index];
+  if (!override) throw new Error("Assertion failure - missing override");
+  const opts = (_override$env = override.env) == null ? void 0 : _override$env[envName];
+  return opts ? descriptors(dirname, opts, `${alias}.overrides[${index}].env["${envName}"]`) : null;
+}
+function makeChainWalker({
+  root,
+  env,
+  overrides,
+  overridesEnv,
+  createLogger
+}) {
+  return function* chainWalker(input, context, files = new Set(), baseLogger) {
+    const {
+      dirname
+    } = input;
+    const flattenedConfigs = [];
+    const rootOpts = root(input);
+    if (configIsApplicable(rootOpts, dirname, context, input.filepath)) {
+      flattenedConfigs.push({
+        config: rootOpts,
+        envName: undefined,
+        index: undefined
+      });
+      const envOpts = env(input, context.envName);
+      if (envOpts && configIsApplicable(envOpts, dirname, context, input.filepath)) {
+        flattenedConfigs.push({
+          config: envOpts,
+          envName: context.envName,
+          index: undefined
+        });
+      }
+      (rootOpts.options.overrides || []).forEach((_, index) => {
+        const overrideOps = overrides(input, index);
+        if (configIsApplicable(overrideOps, dirname, context, input.filepath)) {
+          flattenedConfigs.push({
+            config: overrideOps,
+            index,
+            envName: undefined
+          });
+          const overrideEnvOpts = overridesEnv(input, index, context.envName);
+          if (overrideEnvOpts && configIsApplicable(overrideEnvOpts, dirname, context, input.filepath)) {
+            flattenedConfigs.push({
+              config: overrideEnvOpts,
+              index,
+              envName: context.envName
+            });
+          }
+        }
+      });
+    }
+    if (flattenedConfigs.some(({
+      config: {
+        options: {
+          ignore,
+          only
+        }
+      }
+    }) => shouldIgnore(context, ignore, only, dirname))) {
+      return null;
+    }
+    const chain = emptyChain();
+    const logger = createLogger(input, context, baseLogger);
+    for (const {
+      config,
+      index,
+      envName
+    } of flattenedConfigs) {
+      if (!(yield* mergeExtendsChain(chain, config.options, dirname, context, files, baseLogger))) {
+        return null;
+      }
+      logger(config, index, envName);
+      yield* mergeChainOpts(chain, config);
+    }
+    return chain;
+  };
+}
+function* mergeExtendsChain(chain, opts, dirname, context, files, baseLogger) {
+  if (opts.extends === undefined) return true;
+  const file = yield* (0, _index.loadConfig)(opts.extends, dirname, context.envName, context.caller);
+  if (files.has(file)) {
+    throw new Error(`Configuration cycle detected loading ${file.filepath}.\n` + `File already loaded following the config chain:\n` + Array.from(files, file => ` - ${file.filepath}`).join("\n"));
+  }
+  files.add(file);
+  const fileChain = yield* loadFileChain(validateExtendFile(file), context, files, baseLogger);
+  files.delete(file);
+  if (!fileChain) return false;
+  mergeChain(chain, fileChain);
+  return true;
+}
+function mergeChain(target, source) {
+  target.options.push(...source.options);
+  target.plugins.push(...source.plugins);
+  target.presets.push(...source.presets);
+  for (const file of source.files) {
+    target.files.add(file);
+  }
+  return target;
+}
+function* mergeChainOpts(target, {
+  options,
+  plugins,
+  presets
+}) {
+  target.options.push(options);
+  target.plugins.push(...(yield* plugins()));
+  target.presets.push(...(yield* presets()));
+  return target;
+}
+function emptyChain() {
+  return {
+    options: [],
+    presets: [],
+    plugins: [],
+    files: new Set()
+  };
+}
+function createConfigChainOptions(opts) {
+  const options = Object.assign({}, opts);
+  delete options.extends;
+  delete options.env;
+  delete options.overrides;
+  delete options.plugins;
+  delete options.presets;
+  delete options.passPerPreset;
+  delete options.ignore;
+  delete options.only;
+  delete options.test;
+  delete options.include;
+  delete options.exclude;
+  if (hasOwnProperty.call(options, "sourceMap")) {
+    options.sourceMaps = options.sourceMap;
+    delete options.sourceMap;
+  }
+  return options;
+}
+function dedupDescriptors(items) {
+  const map = new Map();
+  const descriptors = [];
+  for (const item of items) {
+    if (typeof item.value === "function") {
+      const fnKey = item.value;
+      let nameMap = map.get(fnKey);
+      if (!nameMap) {
+        nameMap = new Map();
+        map.set(fnKey, nameMap);
+      }
+      let desc = nameMap.get(item.name);
+      if (!desc) {
+        desc = {
+          value: item
+        };
+        descriptors.push(desc);
+        if (!item.ownPass) nameMap.set(item.name, desc);
+      } else {
+        desc.value = item;
+      }
+    } else {
+      descriptors.push({
+        value: item
+      });
+    }
+  }
+  return descriptors.reduce((acc, desc) => {
+    acc.push(desc.value);
+    return acc;
+  }, []);
+}
+function configIsApplicable({
+  options
+}, dirname, context, configName) {
+  return (options.test === undefined || configFieldIsApplicable(context, options.test, dirname, configName)) && (options.include === undefined || configFieldIsApplicable(context, options.include, dirname, configName)) && (options.exclude === undefined || !configFieldIsApplicable(context, options.exclude, dirname, configName));
+}
+function configFieldIsApplicable(context, test, dirname, configName) {
+  const patterns = Array.isArray(test) ? test : [test];
+  return matchesPatterns(context, patterns, dirname, configName);
+}
+function ignoreListReplacer(_key, value) {
+  if (value instanceof RegExp) {
+    return String(value);
+  }
+  return value;
+}
+function shouldIgnore(context, ignore, only, dirname) {
+  if (ignore && matchesPatterns(context, ignore, dirname)) {
+    var _context$filename;
+    const message = `No config is applied to "${(_context$filename = context.filename) != null ? _context$filename : "(unknown)"}" because it matches one of \`ignore: ${JSON.stringify(ignore, ignoreListReplacer)}\` from "${dirname}"`;
+    debug(message);
+    if (context.showConfig) {
+      console.log(message);
+    }
+    return true;
+  }
+  if (only && !matchesPatterns(context, only, dirname)) {
+    var _context$filename2;
+    const message = `No config is applied to "${(_context$filename2 = context.filename) != null ? _context$filename2 : "(unknown)"}" because it fails to match one of \`only: ${JSON.stringify(only, ignoreListReplacer)}\` from "${dirname}"`;
+    debug(message);
+    if (context.showConfig) {
+      console.log(message);
+    }
+    return true;
+  }
+  return false;
+}
+function matchesPatterns(context, patterns, dirname, configName) {
+  return patterns.some(pattern => matchPattern(pattern, dirname, context.filename, context, configName));
+}
+function matchPattern(pattern, dirname, pathToTest, context, configName) {
+  if (typeof pattern === "function") {
+    return !!(0, _rewriteStackTrace.endHiddenCallStack)(pattern)(pathToTest, {
+      dirname,
+      envName: context.envName,
+      caller: context.caller
+    });
+  }
+  if (typeof pathToTest !== "string") {
+    throw new _configError.default(`Configuration contains string/RegExp pattern, but no filename was passed to Babel`, configName);
+  }
+  if (typeof pattern === "string") {
+    pattern = (0, _patternToRegex.default)(pattern, dirname);
+  }
+  return pattern.test(pathToTest);
+}
+0 && 0;
+
+//# sourceMappingURL=config-chain.js.map

frontend/node_modules/@babel/core/lib/config/config-descriptors.js

@@ -0,0 +1,190 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.createCachedDescriptors = createCachedDescriptors;
+exports.createDescriptor = createDescriptor;
+exports.createUncachedDescriptors = createUncachedDescriptors;
+function _gensync() {
+  const data = require("gensync");
+  _gensync = function () {
+    return data;
+  };
+  return data;
+}
+var _functional = require("../gensync-utils/functional.js");
+var _index = require("./files/index.js");
+var _item = require("./item.js");
+var _caching = require("./caching.js");
+var _resolveTargets = require("./resolve-targets.js");
+function isEqualDescriptor(a, b) {
+  var _a$file, _b$file, _a$file2, _b$file2;
+  return a.name === b.name && a.value === b.value && a.options === b.options && a.dirname === b.dirname && a.alias === b.alias && a.ownPass === b.ownPass && ((_a$file = a.file) == null ? void 0 : _a$file.request) === ((_b$file = b.file) == null ? void 0 : _b$file.request) && ((_a$file2 = a.file) == null ? void 0 : _a$file2.resolved) === ((_b$file2 = b.file) == null ? void 0 : _b$file2.resolved);
+}
+function* handlerOf(value) {
+  return value;
+}
+function optionsWithResolvedBrowserslistConfigFile(options, dirname) {
+  if (typeof options.browserslistConfigFile === "string") {
+    options.browserslistConfigFile = (0, _resolveTargets.resolveBrowserslistConfigFile)(options.browserslistConfigFile, dirname);
+  }
+  return options;
+}
+function createCachedDescriptors(dirname, options, alias) {
+  const {
+    plugins,
+    presets,
+    passPerPreset
+  } = options;
+  return {
+    options: optionsWithResolvedBrowserslistConfigFile(options, dirname),
+    plugins: plugins ? () => createCachedPluginDescriptors(plugins, dirname)(alias) : () => handlerOf([]),
+    presets: presets ? () => createCachedPresetDescriptors(presets, dirname)(alias)(!!passPerPreset) : () => handlerOf([])
+  };
+}
+function createUncachedDescriptors(dirname, options, alias) {
+  return {
+    options: optionsWithResolvedBrowserslistConfigFile(options, dirname),
+    plugins: (0, _functional.once)(() => createPluginDescriptors(options.plugins || [], dirname, alias)),
+    presets: (0, _functional.once)(() => createPresetDescriptors(options.presets || [], dirname, alias, !!options.passPerPreset))
+  };
+}
+const PRESET_DESCRIPTOR_CACHE = new WeakMap();
+const createCachedPresetDescriptors = (0, _caching.makeWeakCacheSync)((items, cache) => {
+  const dirname = cache.using(dir => dir);
+  return (0, _caching.makeStrongCacheSync)(alias => (0, _caching.makeStrongCache)(function* (passPerPreset) {
+    const descriptors = yield* createPresetDescriptors(items, dirname, alias, passPerPreset);
+    return descriptors.map(desc => loadCachedDescriptor(PRESET_DESCRIPTOR_CACHE, desc));
+  }));
+});
+const PLUGIN_DESCRIPTOR_CACHE = new WeakMap();
+const createCachedPluginDescriptors = (0, _caching.makeWeakCacheSync)((items, cache) => {
+  const dirname = cache.using(dir => dir);
+  return (0, _caching.makeStrongCache)(function* (alias) {
+    const descriptors = yield* createPluginDescriptors(items, dirname, alias);
+    return descriptors.map(desc => loadCachedDescriptor(PLUGIN_DESCRIPTOR_CACHE, desc));
+  });
+});
+const DEFAULT_OPTIONS = {};
+function loadCachedDescriptor(cache, desc) {
+  const {
+    value,
+    options = DEFAULT_OPTIONS
+  } = desc;
+  if (options === false) return desc;
+  let cacheByOptions = cache.get(value);
+  if (!cacheByOptions) {
+    cacheByOptions = new WeakMap();
+    cache.set(value, cacheByOptions);
+  }
+  let possibilities = cacheByOptions.get(options);
+  if (!possibilities) {
+    possibilities = [];
+    cacheByOptions.set(options, possibilities);
+  }
+  if (!possibilities.includes(desc)) {
+    const matches = possibilities.filter(possibility => isEqualDescriptor(possibility, desc));
+    if (matches.length > 0) {
+      return matches[0];
+    }
+    possibilities.push(desc);
+  }
+  return desc;
+}
+function* createPresetDescriptors(items, dirname, alias, passPerPreset) {
+  return yield* createDescriptors("preset", items, dirname, alias, passPerPreset);
+}
+function* createPluginDescriptors(items, dirname, alias) {
+  return yield* createDescriptors("plugin", items, dirname, alias);
+}
+function* createDescriptors(type, items, dirname, alias, ownPass) {
+  const descriptors = yield* _gensync().all(items.map((item, index) => createDescriptor(item, dirname, {
+    type,
+    alias: `${alias}$${index}`,
+    ownPass: !!ownPass
+  })));
+  assertNoDuplicates(descriptors);
+  return descriptors;
+}
+function* createDescriptor(pair, dirname, {
+  type,
+  alias,
+  ownPass
+}) {
+  const desc = (0, _item.getItemDescriptor)(pair);
+  if (desc) {
+    return desc;
+  }
+  let name;
+  let options;
+  let value = pair;
+  if (Array.isArray(value)) {
+    if (value.length === 3) {
+      [value, options, name] = value;
+    } else {
+      [value, options] = value;
+    }
+  }
+  let file = undefined;
+  let filepath = null;
+  if (typeof value === "string") {
+    if (typeof type !== "string") {
+      throw new Error("To resolve a string-based item, the type of item must be given");
+    }
+    const resolver = type === "plugin" ? _index.loadPlugin : _index.loadPreset;
+    const request = value;
+    ({
+      filepath,
+      value
+    } = yield* resolver(value, dirname));
+    file = {
+      request,
+      resolved: filepath
+    };
+  }
+  if (!value) {
+    throw new Error(`Unexpected falsy value: ${String(value)}`);
+  }
+  if (typeof value === "object" && value.__esModule) {
+    if (value.default) {
+      value = value.default;
+    } else {
+      throw new Error("Must export a default export when using ES6 modules.");
+    }
+  }
+  if (typeof value !== "object" && typeof value !== "function") {
+    throw new Error(`Unsupported format: ${typeof value}. Expected an object or a function.`);
+  }
+  if (filepath !== null && typeof value === "object" && value) {
+    throw new Error(`Plugin/Preset files are not allowed to export objects, only functions. In ${filepath}`);
+  }
+  return {
+    name,
+    alias: filepath || alias,
+    value,
+    options,
+    dirname,
+    ownPass,
+    file
+  };
+}
+function assertNoDuplicates(items) {
+  const map = new Map();
+  for (const item of items) {
+    if (typeof item.value !== "function") continue;
+    let nameMap = map.get(item.value);
+    if (!nameMap) {
+      nameMap = new Set();
+      map.set(item.value, nameMap);
+    }
+    if (nameMap.has(item.name)) {
+      const conflicts = items.filter(i => i.value === item.value);
+      throw new Error([`Duplicate plugin/preset detected.`, `If you'd like to use two separate instances of a plugin,`, `they need separate names, e.g.`, ``, `  plugins: [`, `    ['some-plugin', {}],`, `    ['some-plugin', {}, 'some unique name'],`, `  ]`, ``, `Duplicates detected are:`, `${JSON.stringify(conflicts, null, 2)}`].join("\n"));
+    }
+    nameMap.add(item.name);
+  }
+}
+0 && 0;
+
+//# sourceMappingURL=config-descriptors.js.map

frontend/node_modules/@babel/core/lib/config/files/configuration.js

@@ -0,0 +1,290 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.ROOT_CONFIG_FILENAMES = void 0;
+exports.findConfigUpwards = findConfigUpwards;
+exports.findRelativeConfig = findRelativeConfig;
+exports.findRootConfig = findRootConfig;
+exports.loadConfig = loadConfig;
+exports.resolveShowConfigPath = resolveShowConfigPath;
+function _debug() {
+  const data = require("debug");
+  _debug = function () {
+    return data;
+  };
+  return data;
+}
+function _fs() {
+  const data = require("fs");
+  _fs = function () {
+    return data;
+  };
+  return data;
+}
+function _path() {
+  const data = require("path");
+  _path = function () {
+    return data;
+  };
+  return data;
+}
+function _json() {
+  const data = require("json5");
+  _json = function () {
+    return data;
+  };
+  return data;
+}
+function _gensync() {
+  const data = require("gensync");
+  _gensync = function () {
+    return data;
+  };
+  return data;
+}
+var _caching = require("../caching.js");
+var _configApi = require("../helpers/config-api.js");
+var _utils = require("./utils.js");
+var _moduleTypes = require("./module-types.js");
+var _patternToRegex = require("../pattern-to-regex.js");
+var _configError = require("../../errors/config-error.js");
+var fs = require("../../gensync-utils/fs.js");
+require("module");
+var _rewriteStackTrace = require("../../errors/rewrite-stack-trace.js");
+var _async = require("../../gensync-utils/async.js");
+const debug = _debug()("babel:config:loading:files:configuration");
+const ROOT_CONFIG_FILENAMES = exports.ROOT_CONFIG_FILENAMES = ["babel.config.js", "babel.config.cjs", "babel.config.mjs", "babel.config.json", "babel.config.cts", "babel.config.ts", "babel.config.mts"];
+const RELATIVE_CONFIG_FILENAMES = [".babelrc", ".babelrc.js", ".babelrc.cjs", ".babelrc.mjs", ".babelrc.json", ".babelrc.cts"];
+const BABELIGNORE_FILENAME = ".babelignore";
+const runConfig = (0, _caching.makeWeakCache)(function* runConfig(options, cache) {
+  yield* [];
+  return {
+    options: (0, _rewriteStackTrace.endHiddenCallStack)(options)((0, _configApi.makeConfigAPI)(cache)),
+    cacheNeedsConfiguration: !cache.configured()
+  };
+});
+function* readConfigCode(filepath, data) {
+  if (!_fs().existsSync(filepath)) return null;
+  let options = yield* (0, _moduleTypes.default)(filepath, (yield* (0, _async.isAsync)()) ? "auto" : "require", "You appear to be using a native ECMAScript module configuration " + "file, which is only supported when running Babel asynchronously " + "or when using the Node.js `--experimental-require-module` flag.", "You appear to be using a configuration file that contains top-level " + "await, which is only supported when running Babel asynchronously.");
+  let cacheNeedsConfiguration = false;
+  if (typeof options === "function") {
+    ({
+      options,
+      cacheNeedsConfiguration
+    } = yield* runConfig(options, data));
+  }
+  if (!options || typeof options !== "object" || Array.isArray(options)) {
+    throw new _configError.default(`Configuration should be an exported JavaScript object.`, filepath);
+  }
+  if (typeof options.then === "function") {
+    options.catch == null || options.catch(() => {});
+    throw new _configError.default(`You appear to be using an async configuration, ` + `which your current version of Babel does not support. ` + `We may add support for this in the future, ` + `but if you're on the most recent version of @babel/core and still ` + `seeing this error, then you'll need to synchronously return your config.`, filepath);
+  }
+  if (cacheNeedsConfiguration) throwConfigError(filepath);
+  return buildConfigFileObject(options, filepath);
+}
+const cfboaf = new WeakMap();
+function buildConfigFileObject(options, filepath) {
+  let configFilesByFilepath = cfboaf.get(options);
+  if (!configFilesByFilepath) {
+    cfboaf.set(options, configFilesByFilepath = new Map());
+  }
+  let configFile = configFilesByFilepath.get(filepath);
+  if (!configFile) {
+    configFile = {
+      filepath,
+      dirname: _path().dirname(filepath),
+      options
+    };
+    configFilesByFilepath.set(filepath, configFile);
+  }
+  return configFile;
+}
+const packageToBabelConfig = (0, _caching.makeWeakCacheSync)(file => {
+  const babel = file.options.babel;
+  if (babel === undefined) return null;
+  if (typeof babel !== "object" || Array.isArray(babel) || babel === null) {
+    throw new _configError.default(`.babel property must be an object`, file.filepath);
+  }
+  return {
+    filepath: file.filepath,
+    dirname: file.dirname,
+    options: babel
+  };
+});
+const readConfigJSON5 = (0, _utils.makeStaticFileCache)((filepath, content) => {
+  let options;
+  try {
+    options = _json().parse(content);
+  } catch (err) {
+    throw new _configError.default(`Error while parsing config - ${err.message}`, filepath);
+  }
+  if (!options) throw new _configError.default(`No config detected`, filepath);
+  if (typeof options !== "object") {
+    throw new _configError.default(`Config returned typeof ${typeof options}`, filepath);
+  }
+  if (Array.isArray(options)) {
+    throw new _configError.default(`Expected config object but found array`, filepath);
+  }
+  delete options.$schema;
+  return {
+    filepath,
+    dirname: _path().dirname(filepath),
+    options
+  };
+});
+const readIgnoreConfig = (0, _utils.makeStaticFileCache)((filepath, content) => {
+  const ignoreDir = _path().dirname(filepath);
+  const ignorePatterns = content.split("\n").map(line => line.replace(/#.*$/, "").trim()).filter(Boolean);
+  for (const pattern of ignorePatterns) {
+    if (pattern.startsWith("!")) {
+      throw new _configError.default(`Negation of file paths is not supported.`, filepath);
+    }
+  }
+  return {
+    filepath,
+    dirname: _path().dirname(filepath),
+    ignore: ignorePatterns.map(pattern => (0, _patternToRegex.default)(pattern, ignoreDir))
+  };
+});
+function findConfigUpwards(rootDir) {
+  let dirname = rootDir;
+  for (;;) {
+    for (const filename of ROOT_CONFIG_FILENAMES) {
+      if (_fs().existsSync(_path().join(dirname, filename))) {
+        return dirname;
+      }
+    }
+    const nextDir = _path().dirname(dirname);
+    if (dirname === nextDir) break;
+    dirname = nextDir;
+  }
+  return null;
+}
+function* findRelativeConfig(packageData, envName, caller) {
+  let config = null;
+  let ignore = null;
+  const dirname = _path().dirname(packageData.filepath);
+  for (const loc of packageData.directories) {
+    if (!config) {
+      var _packageData$pkg;
+      config = yield* loadOneConfig(RELATIVE_CONFIG_FILENAMES, loc, envName, caller, ((_packageData$pkg = packageData.pkg) == null ? void 0 : _packageData$pkg.dirname) === loc ? packageToBabelConfig(packageData.pkg) : null);
+    }
+    if (!ignore) {
+      const ignoreLoc = _path().join(loc, BABELIGNORE_FILENAME);
+      ignore = yield* readIgnoreConfig(ignoreLoc);
+      if (ignore) {
+        debug("Found ignore %o from %o.", ignore.filepath, dirname);
+      }
+    }
+  }
+  return {
+    config,
+    ignore
+  };
+}
+function findRootConfig(dirname, envName, caller) {
+  return loadOneConfig(ROOT_CONFIG_FILENAMES, dirname, envName, caller);
+}
+function* loadOneConfig(names, dirname, envName, caller, previousConfig = null) {
+  const configs = yield* _gensync().all(names.map(filename => readConfig(_path().join(dirname, filename), envName, caller)));
+  const config = configs.reduce((previousConfig, config) => {
+    if (config && previousConfig) {
+      throw new _configError.default(`Multiple configuration files found. Please remove one:\n` + ` - ${_path().basename(previousConfig.filepath)}\n` + ` - ${config.filepath}\n` + `from ${dirname}`);
+    }
+    return config || previousConfig;
+  }, previousConfig);
+  if (config) {
+    debug("Found configuration %o from %o.", config.filepath, dirname);
+  }
+  return config;
+}
+function* loadConfig(name, dirname, envName, caller) {
+  const filepath = (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "8.9") ? require.resolve : (r, {
+    paths: [b]
+  }, M = require("module")) => {
+    let f = M._findPath(r, M._nodeModulePaths(b).concat(b));
+    if (f) return f;
+    f = new Error(`Cannot resolve module '${r}'`);
+    f.code = "MODULE_NOT_FOUND";
+    throw f;
+  })(name, {
+    paths: [dirname]
+  });
+  const conf = yield* readConfig(filepath, envName, caller);
+  if (!conf) {
+    throw new _configError.default(`Config file contains no configuration data`, filepath);
+  }
+  debug("Loaded config %o from %o.", name, dirname);
+  return conf;
+}
+function readConfig(filepath, envName, caller) {
+  const ext = _path().extname(filepath);
+  switch (ext) {
+    case ".js":
+    case ".cjs":
+    case ".mjs":
+    case ".ts":
+    case ".cts":
+    case ".mts":
+      return readConfigCode(filepath, {
+        envName,
+        caller
+      });
+    default:
+      return readConfigJSON5(filepath);
+  }
+}
+function* resolveShowConfigPath(dirname) {
+  const targetPath = process.env.BABEL_SHOW_CONFIG_FOR;
+  if (targetPath != null) {
+    const absolutePath = _path().resolve(dirname, targetPath);
+    const stats = yield* fs.stat(absolutePath);
+    if (!stats.isFile()) {
+      throw new Error(`${absolutePath}: BABEL_SHOW_CONFIG_FOR must refer to a regular file, directories are not supported.`);
+    }
+    return absolutePath;
+  }
+  return null;
+}
+function throwConfigError(filepath) {
+  throw new _configError.default(`\
+Caching was left unconfigured. Babel's plugins, presets, and .babelrc.js files can be configured
+for various types of caching, using the first param of their handler functions:
+
+module.exports = function(api) {
+  // The API exposes the following:
+
+  // Cache the returned value forever and don't call this function again.
+  api.cache(true);
+
+  // Don't cache at all. Not recommended because it will be very slow.
+  api.cache(false);
+
+  // Cached based on the value of some function. If this function returns a value different from
+  // a previously-encountered value, the plugins will re-evaluate.
+  var env = api.cache(() => process.env.NODE_ENV);
+
+  // If testing for a specific env, we recommend specifics to avoid instantiating a plugin for
+  // any possible NODE_ENV value that might come up during plugin execution.
+  var isProd = api.cache(() => process.env.NODE_ENV === "production");
+
+  // .cache(fn) will perform a linear search though instances to find the matching plugin based
+  // based on previous instantiated plugins. If you want to recreate the plugin and discard the
+  // previous instance whenever something changes, you may use:
+  var isProd = api.cache.invalidate(() => process.env.NODE_ENV === "production");
+
+  // Note, we also expose the following more-verbose versions of the above examples:
+  api.cache.forever(); // api.cache(true)
+  api.cache.never();   // api.cache(false)
+  api.cache.using(fn); // api.cache(fn)
+
+  // Return the value that will be cached.
+  return { };
+};`, filepath);
+}
+0 && 0;
+
+//# sourceMappingURL=configuration.js.map

frontend/node_modules/@babel/core/lib/config/files/import.cjs

@@ -0,0 +1,6 @@
+module.exports = function import_(filepath) {
+  return import(filepath);
+};
+0 && 0;
+
+//# sourceMappingURL=import.cjs.map

frontend/node_modules/@babel/core/lib/config/files/import.cjs.map

@@ -0,0 +1 @@
+{"version":3,"names":["module","exports","import_","filepath"],"sources":["../../../src/config/files/import.cjs"],"sourcesContent":["// We keep this in a separate file so that in older node versions, where\n// import() isn't supported, we can try/catch around the require() call\n// when loading this file.\n\nmodule.exports = function import_(filepath) {\n  return import(filepath);\n};\n"],"mappings":"AAIAA,MAAM,CAACC,OAAO,GAAG,SAASC,OAAOA,CAACC,QAAQ,EAAE;EAC1C,OAAO,OAAOA,QAAQ,CAAC;AACzB,CAAC;AAAC","ignoreList":[]}

frontend/node_modules/@babel/core/lib/config/files/index-browser.js

@@ -0,0 +1,58 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.ROOT_CONFIG_FILENAMES = void 0;
+exports.findConfigUpwards = findConfigUpwards;
+exports.findPackageData = findPackageData;
+exports.findRelativeConfig = findRelativeConfig;
+exports.findRootConfig = findRootConfig;
+exports.loadConfig = loadConfig;
+exports.loadPlugin = loadPlugin;
+exports.loadPreset = loadPreset;
+exports.resolvePlugin = resolvePlugin;
+exports.resolvePreset = resolvePreset;
+exports.resolveShowConfigPath = resolveShowConfigPath;
+function findConfigUpwards(rootDir) {
+  return null;
+}
+function* findPackageData(filepath) {
+  return {
+    filepath,
+    directories: [],
+    pkg: null,
+    isPackage: false
+  };
+}
+function* findRelativeConfig(pkgData, envName, caller) {
+  return {
+    config: null,
+    ignore: null
+  };
+}
+function* findRootConfig(dirname, envName, caller) {
+  return null;
+}
+function* loadConfig(name, dirname, envName, caller) {
+  throw new Error(`Cannot load ${name} relative to ${dirname} in a browser`);
+}
+function* resolveShowConfigPath(dirname) {
+  return null;
+}
+const ROOT_CONFIG_FILENAMES = exports.ROOT_CONFIG_FILENAMES = [];
+function resolvePlugin(name, dirname) {
+  return null;
+}
+function resolvePreset(name, dirname) {
+  return null;
+}
+function loadPlugin(name, dirname) {
+  throw new Error(`Cannot load plugin ${name} relative to ${dirname} in a browser`);
+}
+function loadPreset(name, dirname) {
+  throw new Error(`Cannot load preset ${name} relative to ${dirname} in a browser`);
+}
+0 && 0;
+
+//# sourceMappingURL=index-browser.js.map

frontend/node_modules/@babel/core/lib/config/files/index-browser.js.map

@@ -0,0 +1 @@
+{"version":3,"names":["findConfigUpwards","rootDir","findPackageData","filepath","directories","pkg","isPackage","findRelativeConfig","pkgData","envName","caller","config","ignore","findRootConfig","dirname","loadConfig","name","Error","resolveShowConfigPath","ROOT_CONFIG_FILENAMES","exports","resolvePlugin","resolvePreset","loadPlugin","loadPreset"],"sources":["../../../src/config/files/index-browser.ts"],"sourcesContent":["/* c8 ignore start */\n\nimport type { Handler } from \"gensync\";\n\nimport type {\n  ConfigFile,\n  IgnoreFile,\n  RelativeConfig,\n  FilePackageData,\n} from \"./types.ts\";\n\nimport type { CallerMetadata } from \"../validation/options.ts\";\n\nexport type { ConfigFile, IgnoreFile, RelativeConfig, FilePackageData };\n\nexport function findConfigUpwards(\n  // eslint-disable-next-line @typescript-eslint/no-unused-vars\n  rootDir: string,\n): string | null {\n  return null;\n}\n\n// eslint-disable-next-line require-yield\nexport function* findPackageData(filepath: string): Handler<FilePackageData> {\n  return {\n    filepath,\n    directories: [],\n    pkg: null,\n    isPackage: false,\n  };\n}\n\n// eslint-disable-next-line require-yield\nexport function* findRelativeConfig(\n  // eslint-disable-next-line @typescript-eslint/no-unused-vars\n  pkgData: FilePackageData,\n  // eslint-disable-next-line @typescript-eslint/no-unused-vars\n  envName: string,\n  // eslint-disable-next-line @typescript-eslint/no-unused-vars\n  caller: CallerMetadata | undefined,\n): Handler<RelativeConfig> {\n  return { config: null, ignore: null };\n}\n\n// eslint-disable-next-line require-yield\nexport function* findRootConfig(\n  // eslint-disable-next-line @typescript-eslint/no-unused-vars\n  dirname: string,\n  // eslint-disable-next-line @typescript-eslint/no-unused-vars\n  envName: string,\n  // eslint-disable-next-line @typescript-eslint/no-unused-vars\n  caller: CallerMetadata | undefined,\n): Handler<ConfigFile | null> {\n  return null;\n}\n\n// eslint-disable-next-line require-yield\nexport function* loadConfig(\n  name: string,\n  dirname: string,\n  // eslint-disable-next-line @typescript-eslint/no-unused-vars\n  envName: string,\n  // eslint-disable-next-line @typescript-eslint/no-unused-vars\n  caller: CallerMetadata | undefined,\n): Handler<ConfigFile> {\n  throw new Error(`Cannot load ${name} relative to ${dirname} in a browser`);\n}\n\n// eslint-disable-next-line require-yield\nexport function* resolveShowConfigPath(\n  // eslint-disable-next-line @typescript-eslint/no-unused-vars\n  dirname: string,\n): Handler<string | null> {\n  return null;\n}\n\nexport const ROOT_CONFIG_FILENAMES: string[] = [];\n\ntype Resolved =\n  | { loader: \"require\"; filepath: string }\n  | { loader: \"import\"; filepath: string };\n\n// eslint-disable-next-line @typescript-eslint/no-unused-vars\nexport function resolvePlugin(name: string, dirname: string): Resolved | null {\n  return null;\n}\n\n// eslint-disable-next-line @typescript-eslint/no-unused-vars\nexport function resolvePreset(name: string, dirname: string): Resolved | null {\n  return null;\n}\n\nexport function loadPlugin(\n  name: string,\n  dirname: string,\n): Handler<{\n  filepath: string;\n  value: unknown;\n}> {\n  throw new Error(\n    `Cannot load plugin ${name} relative to ${dirname} in a browser`,\n  );\n}\n\nexport function loadPreset(\n  name: string,\n  dirname: string,\n): Handler<{\n  filepath: string;\n  value: unknown;\n}> {\n  throw new Error(\n    `Cannot load preset ${name} relative to ${dirname} in a browser`,\n  );\n}\n"],"mappings":";;;;;;;;;;;;;;;;AAeO,SAASA,iBAAiBA,CAE/BC,OAAe,EACA;EACf,OAAO,IAAI;AACb;AAGO,UAAUC,eAAeA,CAACC,QAAgB,EAA4B;EAC3E,OAAO;IACLA,QAAQ;IACRC,WAAW,EAAE,EAAE;IACfC,GAAG,EAAE,IAAI;IACTC,SAAS,EAAE;EACb,CAAC;AACH;AAGO,UAAUC,kBAAkBA,CAEjCC,OAAwB,EAExBC,OAAe,EAEfC,MAAkC,EACT;EACzB,OAAO;IAAEC,MAAM,EAAE,IAAI;IAAEC,MAAM,EAAE;EAAK,CAAC;AACvC;AAGO,UAAUC,cAAcA,CAE7BC,OAAe,EAEfL,OAAe,EAEfC,MAAkC,EACN;EAC5B,OAAO,IAAI;AACb;AAGO,UAAUK,UAAUA,CACzBC,IAAY,EACZF,OAAe,EAEfL,OAAe,EAEfC,MAAkC,EACb;EACrB,MAAM,IAAIO,KAAK,CAAC,eAAeD,IAAI,gBAAgBF,OAAO,eAAe,CAAC;AAC5E;AAGO,UAAUI,qBAAqBA,CAEpCJ,OAAe,EACS;EACxB,OAAO,IAAI;AACb;AAEO,MAAMK,qBAA+B,GAAAC,OAAA,CAAAD,qBAAA,GAAG,EAAE;AAO1C,SAASE,aAAaA,CAACL,IAAY,EAAEF,OAAe,EAAmB;EAC5E,OAAO,IAAI;AACb;AAGO,SAASQ,aAAaA,CAACN,IAAY,EAAEF,OAAe,EAAmB;EAC5E,OAAO,IAAI;AACb;AAEO,SAASS,UAAUA,CACxBP,IAAY,EACZF,OAAe,EAId;EACD,MAAM,IAAIG,KAAK,CACb,sBAAsBD,IAAI,gBAAgBF,OAAO,eACnD,CAAC;AACH;AAEO,SAASU,UAAUA,CACxBR,IAAY,EACZF,OAAe,EAId;EACD,MAAM,IAAIG,KAAK,CACb,sBAAsBD,IAAI,gBAAgBF,OAAO,eACnD,CAAC;AACH;AAAC","ignoreList":[]}

frontend/node_modules/@babel/core/lib/config/files/index.js

@@ -0,0 +1,78 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "ROOT_CONFIG_FILENAMES", {
+  enumerable: true,
+  get: function () {
+    return _configuration.ROOT_CONFIG_FILENAMES;
+  }
+});
+Object.defineProperty(exports, "findConfigUpwards", {
+  enumerable: true,
+  get: function () {
+    return _configuration.findConfigUpwards;
+  }
+});
+Object.defineProperty(exports, "findPackageData", {
+  enumerable: true,
+  get: function () {
+    return _package.findPackageData;
+  }
+});
+Object.defineProperty(exports, "findRelativeConfig", {
+  enumerable: true,
+  get: function () {
+    return _configuration.findRelativeConfig;
+  }
+});
+Object.defineProperty(exports, "findRootConfig", {
+  enumerable: true,
+  get: function () {
+    return _configuration.findRootConfig;
+  }
+});
+Object.defineProperty(exports, "loadConfig", {
+  enumerable: true,
+  get: function () {
+    return _configuration.loadConfig;
+  }
+});
+Object.defineProperty(exports, "loadPlugin", {
+  enumerable: true,
+  get: function () {
+    return _plugins.loadPlugin;
+  }
+});
+Object.defineProperty(exports, "loadPreset", {
+  enumerable: true,
+  get: function () {
+    return _plugins.loadPreset;
+  }
+});
+Object.defineProperty(exports, "resolvePlugin", {
+  enumerable: true,
+  get: function () {
+    return _plugins.resolvePlugin;
+  }
+});
+Object.defineProperty(exports, "resolvePreset", {
+  enumerable: true,
+  get: function () {
+    return _plugins.resolvePreset;
+  }
+});
+Object.defineProperty(exports, "resolveShowConfigPath", {
+  enumerable: true,
+  get: function () {
+    return _configuration.resolveShowConfigPath;
+  }
+});
+var _package = require("./package.js");
+var _configuration = require("./configuration.js");
+var _plugins = require("./plugins.js");
+({});
+0 && 0;
+
+//# sourceMappingURL=index.js.map

frontend/node_modules/@babel/core/lib/config/files/index.js.map

@@ -0,0 +1 @@
+{"version":3,"names":["_package","require","_configuration","_plugins"],"sources":["../../../src/config/files/index.ts"],"sourcesContent":["type indexBrowserType = typeof import(\"./index-browser\");\ntype indexType = typeof import(\"./index\");\n\n// Kind of gross, but essentially asserting that the exports of this module are the same as the\n// exports of index-browser, since this file may be replaced at bundle time with index-browser.\n// eslint-disable-next-line @typescript-eslint/no-unused-expressions\n({}) as any as indexBrowserType as indexType;\n\nexport { findPackageData } from \"./package.ts\";\n\nexport {\n  findConfigUpwards,\n  findRelativeConfig,\n  findRootConfig,\n  loadConfig,\n  resolveShowConfigPath,\n  ROOT_CONFIG_FILENAMES,\n} from \"./configuration.ts\";\nexport type {\n  ConfigFile,\n  IgnoreFile,\n  RelativeConfig,\n  FilePackageData,\n} from \"./types.ts\";\nexport {\n  loadPlugin,\n  loadPreset,\n  resolvePlugin,\n  resolvePreset,\n} from \"./plugins.ts\";\n"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAQA,IAAAA,QAAA,GAAAC,OAAA;AAEA,IAAAC,cAAA,GAAAD,OAAA;AAcA,IAAAE,QAAA,GAAAF,OAAA;AAlBA,CAAC,CAAC,CAAC;AAA0C","ignoreList":[]}

frontend/node_modules/@babel/core/lib/config/files/module-types.js

@@ -0,0 +1,203 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = loadCodeDefault;
+exports.supportsESM = void 0;
+var _async = require("../../gensync-utils/async.js");
+function _path() {
+  const data = require("path");
+  _path = function () {
+    return data;
+  };
+  return data;
+}
+function _url() {
+  const data = require("url");
+  _url = function () {
+    return data;
+  };
+  return data;
+}
+require("module");
+function _semver() {
+  const data = require("semver");
+  _semver = function () {
+    return data;
+  };
+  return data;
+}
+function _debug() {
+  const data = require("debug");
+  _debug = function () {
+    return data;
+  };
+  return data;
+}
+var _rewriteStackTrace = require("../../errors/rewrite-stack-trace.js");
+var _configError = require("../../errors/config-error.js");
+var _transformFile = require("../../transform-file.js");
+function asyncGeneratorStep(n, t, e, r, o, a, c) { try { var i = n[a](c), u = i.value; } catch (n) { return void e(n); } i.done ? t(u) : Promise.resolve(u).then(r, o); }
+function _asyncToGenerator(n) { return function () { var t = this, e = arguments; return new Promise(function (r, o) { var a = n.apply(t, e); function _next(n) { asyncGeneratorStep(a, r, o, _next, _throw, "next", n); } function _throw(n) { asyncGeneratorStep(a, r, o, _next, _throw, "throw", n); } _next(void 0); }); }; }
+const debug = _debug()("babel:config:loading:files:module-types");
+try {
+  var import_ = require("./import.cjs");
+} catch (_unused) {}
+const supportsESM = exports.supportsESM = _semver().satisfies(process.versions.node, "^12.17 || >=13.2");
+const LOADING_CJS_FILES = new Set();
+function loadCjsDefault(filepath) {
+  if (LOADING_CJS_FILES.has(filepath)) {
+    debug("Auto-ignoring usage of config %o.", filepath);
+    return {};
+  }
+  let module;
+  try {
+    LOADING_CJS_FILES.add(filepath);
+    module = (0, _rewriteStackTrace.endHiddenCallStack)(require)(filepath);
+  } finally {
+    LOADING_CJS_FILES.delete(filepath);
+  }
+  return module != null && (module.__esModule || module[Symbol.toStringTag] === "Module") ? module.default || (arguments[1] ? module : undefined) : module;
+}
+const loadMjsFromPath = (0, _rewriteStackTrace.endHiddenCallStack)(function () {
+  var _loadMjsFromPath = _asyncToGenerator(function* (filepath) {
+    const url = (0, _url().pathToFileURL)(filepath).toString() + "?import";
+    if (!import_) {
+      throw new _configError.default("Internal error: Native ECMAScript modules aren't supported by this platform.\n", filepath);
+    }
+    return yield import_(url);
+  });
+  function loadMjsFromPath(_x) {
+    return _loadMjsFromPath.apply(this, arguments);
+  }
+  return loadMjsFromPath;
+}());
+const tsNotSupportedError = ext => `\
+You are using a ${ext} config file, but Babel only supports transpiling .cts configs. Either:
+- Use a .cts config file
+- Update to Node.js 23.6.0, which has native TypeScript support
+- Install tsx to transpile ${ext} files on the fly\
+`;
+const SUPPORTED_EXTENSIONS = {
+  ".js": "unknown",
+  ".mjs": "esm",
+  ".cjs": "cjs",
+  ".ts": "unknown",
+  ".mts": "esm",
+  ".cts": "cjs"
+};
+const asyncModules = new Set();
+function* loadCodeDefault(filepath, loader, esmError, tlaError) {
+  let async;
+  const ext = _path().extname(filepath);
+  const isTS = ext === ".ts" || ext === ".cts" || ext === ".mts";
+  const type = SUPPORTED_EXTENSIONS[hasOwnProperty.call(SUPPORTED_EXTENSIONS, ext) ? ext : ".js"];
+  const pattern = `${loader} ${type}`;
+  switch (pattern) {
+    case "require cjs":
+    case "auto cjs":
+      if (isTS) {
+        return ensureTsSupport(filepath, ext, () => loadCjsDefault(filepath));
+      } else {
+        return loadCjsDefault(filepath, arguments[2]);
+      }
+    case "auto unknown":
+    case "require unknown":
+    case "require esm":
+      try {
+        if (isTS) {
+          return ensureTsSupport(filepath, ext, () => loadCjsDefault(filepath));
+        } else {
+          return loadCjsDefault(filepath, arguments[2]);
+        }
+      } catch (e) {
+        if (e.code === "ERR_REQUIRE_ASYNC_MODULE" || e.code === "ERR_REQUIRE_CYCLE_MODULE" && asyncModules.has(filepath)) {
+          asyncModules.add(filepath);
+          if (!(async != null ? async : async = yield* (0, _async.isAsync)())) {
+            throw new _configError.default(tlaError, filepath);
+          }
+        } else if (e.code === "ERR_REQUIRE_ESM" || type === "esm") {} else {
+          throw e;
+        }
+      }
+    case "auto esm":
+      if (async != null ? async : async = yield* (0, _async.isAsync)()) {
+        const promise = isTS ? ensureTsSupport(filepath, ext, () => loadMjsFromPath(filepath)) : loadMjsFromPath(filepath);
+        return (yield* (0, _async.waitFor)(promise)).default;
+      }
+      if (isTS) {
+        throw new _configError.default(tsNotSupportedError(ext), filepath);
+      } else {
+        throw new _configError.default(esmError, filepath);
+      }
+    default:
+      throw new Error("Internal Babel error: unreachable code.");
+  }
+}
+function ensureTsSupport(filepath, ext, callback) {
+  if (process.features.typescript || require.extensions[".ts"] || require.extensions[".cts"] || require.extensions[".mts"]) {
+    return callback();
+  }
+  if (ext !== ".cts") {
+    throw new _configError.default(tsNotSupportedError(ext), filepath);
+  }
+  const opts = {
+    babelrc: false,
+    configFile: false,
+    sourceType: "unambiguous",
+    sourceMaps: "inline",
+    sourceFileName: _path().basename(filepath),
+    presets: [[getTSPreset(filepath), Object.assign({
+      onlyRemoveTypeImports: true,
+      optimizeConstEnums: true
+    }, {
+      allowDeclareFields: true
+    })]]
+  };
+  let handler = function (m, filename) {
+    if (handler && filename.endsWith(".cts")) {
+      try {
+        return m._compile((0, _transformFile.transformFileSync)(filename, Object.assign({}, opts, {
+          filename
+        })).code, filename);
+      } catch (error) {
+        const packageJson = require("@babel/preset-typescript/package.json");
+        if (_semver().lt(packageJson.version, "7.21.4")) {
+          console.error("`.cts` configuration file failed to load, please try to update `@babel/preset-typescript`.");
+        }
+        throw error;
+      }
+    }
+    return require.extensions[".js"](m, filename);
+  };
+  require.extensions[ext] = handler;
+  try {
+    return callback();
+  } finally {
+    if (require.extensions[ext] === handler) delete require.extensions[ext];
+    handler = undefined;
+  }
+}
+function getTSPreset(filepath) {
+  try {
+    return require("@babel/preset-typescript");
+  } catch (error) {
+    if (error.code !== "MODULE_NOT_FOUND") throw error;
+    let message = "You appear to be using a .cts file as Babel configuration, but the `@babel/preset-typescript` package was not found: please install it!";
+    if (process.versions.pnp) {
+      message += `
+If you are using Yarn Plug'n'Play, you may also need to add the following configuration to your .yarnrc.yml file:
+
+packageExtensions:
+\t"@babel/core@*":
+\t\tpeerDependencies:
+\t\t\t"@babel/preset-typescript": "*"
+`;
+    }
+    throw new _configError.default(message, filepath);
+  }
+}
+0 && 0;
+
+//# sourceMappingURL=module-types.js.map

frontend/node_modules/@babel/core/lib/config/files/package.js

@@ -0,0 +1,61 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.findPackageData = findPackageData;
+function _path() {
+  const data = require("path");
+  _path = function () {
+    return data;
+  };
+  return data;
+}
+var _utils = require("./utils.js");
+var _configError = require("../../errors/config-error.js");
+const PACKAGE_FILENAME = "package.json";
+const readConfigPackage = (0, _utils.makeStaticFileCache)((filepath, content) => {
+  let options;
+  try {
+    options = JSON.parse(content);
+  } catch (err) {
+    throw new _configError.default(`Error while parsing JSON - ${err.message}`, filepath);
+  }
+  if (!options) throw new Error(`${filepath}: No config detected`);
+  if (typeof options !== "object") {
+    throw new _configError.default(`Config returned typeof ${typeof options}`, filepath);
+  }
+  if (Array.isArray(options)) {
+    throw new _configError.default(`Expected config object but found array`, filepath);
+  }
+  return {
+    filepath,
+    dirname: _path().dirname(filepath),
+    options
+  };
+});
+function* findPackageData(filepath) {
+  let pkg = null;
+  const directories = [];
+  let isPackage = true;
+  let dirname = _path().dirname(filepath);
+  while (!pkg && _path().basename(dirname) !== "node_modules") {
+    directories.push(dirname);
+    pkg = yield* readConfigPackage(_path().join(dirname, PACKAGE_FILENAME));
+    const nextLoc = _path().dirname(dirname);
+    if (dirname === nextLoc) {
+      isPackage = false;
+      break;
+    }
+    dirname = nextLoc;
+  }
+  return {
+    filepath,
+    directories,
+    pkg,
+    isPackage
+  };
+}
+0 && 0;
+
+//# sourceMappingURL=package.js.map

frontend/node_modules/@babel/core/lib/config/files/package.js.map

@@ -0,0 +1 @@
+{"version":3,"names":["_path","data","require","_utils","_configError","PACKAGE_FILENAME","readConfigPackage","makeStaticFileCache","filepath","content","options","JSON","parse","err","ConfigError","message","Error","Array","isArray","dirname","path","findPackageData","pkg","directories","isPackage","basename","push","join","nextLoc"],"sources":["../../../src/config/files/package.ts"],"sourcesContent":["import path from \"node:path\";\nimport type { Handler } from \"gensync\";\nimport { makeStaticFileCache } from \"./utils.ts\";\n\nimport type { ConfigFile, FilePackageData } from \"./types.ts\";\n\nimport ConfigError from \"../../errors/config-error.ts\";\n\nconst PACKAGE_FILENAME = \"package.json\";\n\nconst readConfigPackage = makeStaticFileCache(\n  (filepath, content): ConfigFile => {\n    let options;\n    try {\n      options = JSON.parse(content) as unknown;\n    } catch (err) {\n      throw new ConfigError(\n        `Error while parsing JSON - ${err.message}`,\n        filepath,\n      );\n    }\n\n    if (!options) throw new Error(`${filepath}: No config detected`);\n\n    if (typeof options !== \"object\") {\n      throw new ConfigError(\n        `Config returned typeof ${typeof options}`,\n        filepath,\n      );\n    }\n    if (Array.isArray(options)) {\n      throw new ConfigError(`Expected config object but found array`, filepath);\n    }\n\n    return {\n      filepath,\n      dirname: path.dirname(filepath),\n      options,\n    };\n  },\n);\n\n/**\n * Find metadata about the package that this file is inside of. Resolution\n * of Babel's config requires general package information to decide when to\n * search for .babelrc files\n */\nexport function* findPackageData(filepath: string): Handler<FilePackageData> {\n  let pkg = null;\n  const directories = [];\n  let isPackage = true;\n\n  let dirname = path.dirname(filepath);\n  while (!pkg && path.basename(dirname) !== \"node_modules\") {\n    directories.push(dirname);\n\n    pkg = yield* readConfigPackage(path.join(dirname, PACKAGE_FILENAME));\n\n    const nextLoc = path.dirname(dirname);\n    if (dirname === nextLoc) {\n      isPackage = false;\n      break;\n    }\n    dirname = nextLoc;\n  }\n\n  return { filepath, directories, pkg, isPackage };\n}\n"],"mappings":";;;;;;AAAA,SAAAA,MAAA;EAAA,MAAAC,IAAA,GAAAC,OAAA;EAAAF,KAAA,YAAAA,CAAA;IAAA,OAAAC,IAAA;EAAA;EAAA,OAAAA,IAAA;AAAA;AAEA,IAAAE,MAAA,GAAAD,OAAA;AAIA,IAAAE,YAAA,GAAAF,OAAA;AAEA,MAAMG,gBAAgB,GAAG,cAAc;AAEvC,MAAMC,iBAAiB,GAAG,IAAAC,0BAAmB,EAC3C,CAACC,QAAQ,EAAEC,OAAO,KAAiB;EACjC,IAAIC,OAAO;EACX,IAAI;IACFA,OAAO,GAAGC,IAAI,CAACC,KAAK,CAACH,OAAO,CAAY;EAC1C,CAAC,CAAC,OAAOI,GAAG,EAAE;IACZ,MAAM,IAAIC,oBAAW,CACnB,8BAA8BD,GAAG,CAACE,OAAO,EAAE,EAC3CP,QACF,CAAC;EACH;EAEA,IAAI,CAACE,OAAO,EAAE,MAAM,IAAIM,KAAK,CAAC,GAAGR,QAAQ,sBAAsB,CAAC;EAEhE,IAAI,OAAOE,OAAO,KAAK,QAAQ,EAAE;IAC/B,MAAM,IAAII,oBAAW,CACnB,0BAA0B,OAAOJ,OAAO,EAAE,EAC1CF,QACF,CAAC;EACH;EACA,IAAIS,KAAK,CAACC,OAAO,CAACR,OAAO,CAAC,EAAE;IAC1B,MAAM,IAAII,oBAAW,CAAC,wCAAwC,EAAEN,QAAQ,CAAC;EAC3E;EAEA,OAAO;IACLA,QAAQ;IACRW,OAAO,EAAEC,MAAGA,CAAC,CAACD,OAAO,CAACX,QAAQ,CAAC;IAC/BE;EACF,CAAC;AACH,CACF,CAAC;AAOM,UAAUW,eAAeA,CAACb,QAAgB,EAA4B;EAC3E,IAAIc,GAAG,GAAG,IAAI;EACd,MAAMC,WAAW,GAAG,EAAE;EACtB,IAAIC,SAAS,GAAG,IAAI;EAEpB,IAAIL,OAAO,GAAGC,MAAGA,CAAC,CAACD,OAAO,CAACX,QAAQ,CAAC;EACpC,OAAO,CAACc,GAAG,IAAIF,MAAGA,CAAC,CAACK,QAAQ,CAACN,OAAO,CAAC,KAAK,cAAc,EAAE;IACxDI,WAAW,CAACG,IAAI,CAACP,OAAO,CAAC;IAEzBG,GAAG,GAAG,OAAOhB,iBAAiB,CAACc,MAAGA,CAAC,CAACO,IAAI,CAACR,OAAO,EAAEd,gBAAgB,CAAC,CAAC;IAEpE,MAAMuB,OAAO,GAAGR,MAAGA,CAAC,CAACD,OAAO,CAACA,OAAO,CAAC;IACrC,IAAIA,OAAO,KAAKS,OAAO,EAAE;MACvBJ,SAAS,GAAG,KAAK;MACjB;IACF;IACAL,OAAO,GAAGS,OAAO;EACnB;EAEA,OAAO;IAAEpB,QAAQ;IAAEe,WAAW;IAAED,GAAG;IAAEE;EAAU,CAAC;AAClD;AAAC","ignoreList":[]}

frontend/node_modules/@babel/core/lib/config/files/plugins.js

@@ -0,0 +1,220 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.loadPlugin = loadPlugin;
+exports.loadPreset = loadPreset;
+exports.resolvePreset = exports.resolvePlugin = void 0;
+function _debug() {
+  const data = require("debug");
+  _debug = function () {
+    return data;
+  };
+  return data;
+}
+function _path() {
+  const data = require("path");
+  _path = function () {
+    return data;
+  };
+  return data;
+}
+var _async = require("../../gensync-utils/async.js");
+var _moduleTypes = require("./module-types.js");
+function _url() {
+  const data = require("url");
+  _url = function () {
+    return data;
+  };
+  return data;
+}
+var _importMetaResolve = require("../../vendor/import-meta-resolve.js");
+require("module");
+function _fs() {
+  const data = require("fs");
+  _fs = function () {
+    return data;
+  };
+  return data;
+}
+const debug = _debug()("babel:config:loading:files:plugins");
+const EXACT_RE = /^module:/;
+const BABEL_PLUGIN_PREFIX_RE = /^(?!@|module:|[^/]+\/|babel-plugin-)/;
+const BABEL_PRESET_PREFIX_RE = /^(?!@|module:|[^/]+\/|babel-preset-)/;
+const BABEL_PLUGIN_ORG_RE = /^(@babel\/)(?!plugin-|[^/]+\/)/;
+const BABEL_PRESET_ORG_RE = /^(@babel\/)(?!preset-|[^/]+\/)/;
+const OTHER_PLUGIN_ORG_RE = /^(@(?!babel\/)[^/]+\/)(?![^/]*babel-plugin(?:-|\/|$)|[^/]+\/)/;
+const OTHER_PRESET_ORG_RE = /^(@(?!babel\/)[^/]+\/)(?![^/]*babel-preset(?:-|\/|$)|[^/]+\/)/;
+const OTHER_ORG_DEFAULT_RE = /^(@(?!babel$)[^/]+)$/;
+const resolvePlugin = exports.resolvePlugin = resolveStandardizedName.bind(null, "plugin");
+const resolvePreset = exports.resolvePreset = resolveStandardizedName.bind(null, "preset");
+function* loadPlugin(name, dirname) {
+  const {
+    filepath,
+    loader
+  } = resolvePlugin(name, dirname, yield* (0, _async.isAsync)());
+  const value = yield* requireModule("plugin", loader, filepath);
+  debug("Loaded plugin %o from %o.", name, dirname);
+  return {
+    filepath,
+    value
+  };
+}
+function* loadPreset(name, dirname) {
+  const {
+    filepath,
+    loader
+  } = resolvePreset(name, dirname, yield* (0, _async.isAsync)());
+  const value = yield* requireModule("preset", loader, filepath);
+  debug("Loaded preset %o from %o.", name, dirname);
+  return {
+    filepath,
+    value
+  };
+}
+function standardizeName(type, name) {
+  if (_path().isAbsolute(name)) return name;
+  const isPreset = type === "preset";
+  return name.replace(isPreset ? BABEL_PRESET_PREFIX_RE : BABEL_PLUGIN_PREFIX_RE, `babel-${type}-`).replace(isPreset ? BABEL_PRESET_ORG_RE : BABEL_PLUGIN_ORG_RE, `$1${type}-`).replace(isPreset ? OTHER_PRESET_ORG_RE : OTHER_PLUGIN_ORG_RE, `$1babel-${type}-`).replace(OTHER_ORG_DEFAULT_RE, `$1/babel-${type}`).replace(EXACT_RE, "");
+}
+function* resolveAlternativesHelper(type, name) {
+  const standardizedName = standardizeName(type, name);
+  const {
+    error,
+    value
+  } = yield standardizedName;
+  if (!error) return value;
+  if (error.code !== "MODULE_NOT_FOUND") throw error;
+  if (standardizedName !== name && !(yield name).error) {
+    error.message += `\n- If you want to resolve "${name}", use "module:${name}"`;
+  }
+  if (!(yield standardizeName(type, "@babel/" + name)).error) {
+    error.message += `\n- Did you mean "@babel/${name}"?`;
+  }
+  const oppositeType = type === "preset" ? "plugin" : "preset";
+  if (!(yield standardizeName(oppositeType, name)).error) {
+    error.message += `\n- Did you accidentally pass a ${oppositeType} as a ${type}?`;
+  }
+  if (type === "plugin") {
+    const transformName = standardizedName.replace("-proposal-", "-transform-");
+    if (transformName !== standardizedName && !(yield transformName).error) {
+      error.message += `\n- Did you mean "${transformName}"?`;
+    }
+  }
+  error.message += `\n
+Make sure that all the Babel plugins and presets you are using
+are defined as dependencies or devDependencies in your package.json
+file. It's possible that the missing plugin is loaded by a preset
+you are using that forgot to add the plugin to its dependencies: you
+can workaround this problem by explicitly adding the missing package
+to your top-level package.json.
+`;
+  throw error;
+}
+function tryRequireResolve(id, dirname) {
+  try {
+    if (dirname) {
+      return {
+        error: null,
+        value: (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "8.9") ? require.resolve : (r, {
+          paths: [b]
+        }, M = require("module")) => {
+          let f = M._findPath(r, M._nodeModulePaths(b).concat(b));
+          if (f) return f;
+          f = new Error(`Cannot resolve module '${r}'`);
+          f.code = "MODULE_NOT_FOUND";
+          throw f;
+        })(id, {
+          paths: [dirname]
+        })
+      };
+    } else {
+      return {
+        error: null,
+        value: require.resolve(id)
+      };
+    }
+  } catch (error) {
+    return {
+      error,
+      value: null
+    };
+  }
+}
+function tryImportMetaResolve(id, options) {
+  try {
+    return {
+      error: null,
+      value: (0, _importMetaResolve.resolve)(id, options)
+    };
+  } catch (error) {
+    return {
+      error,
+      value: null
+    };
+  }
+}
+function resolveStandardizedNameForRequire(type, name, dirname) {
+  const it = resolveAlternativesHelper(type, name);
+  let res = it.next();
+  while (!res.done) {
+    res = it.next(tryRequireResolve(res.value, dirname));
+  }
+  return {
+    loader: "require",
+    filepath: res.value
+  };
+}
+function resolveStandardizedNameForImport(type, name, dirname) {
+  const parentUrl = (0, _url().pathToFileURL)(_path().join(dirname, "./babel-virtual-resolve-base.js")).href;
+  const it = resolveAlternativesHelper(type, name);
+  let res = it.next();
+  while (!res.done) {
+    res = it.next(tryImportMetaResolve(res.value, parentUrl));
+  }
+  return {
+    loader: "auto",
+    filepath: (0, _url().fileURLToPath)(res.value)
+  };
+}
+function resolveStandardizedName(type, name, dirname, allowAsync) {
+  if (!_moduleTypes.supportsESM || !allowAsync) {
+    return resolveStandardizedNameForRequire(type, name, dirname);
+  }
+  try {
+    const resolved = resolveStandardizedNameForImport(type, name, dirname);
+    if (!(0, _fs().existsSync)(resolved.filepath)) {
+      throw Object.assign(new Error(`Could not resolve "${name}" in file ${dirname}.`), {
+        type: "MODULE_NOT_FOUND"
+      });
+    }
+    return resolved;
+  } catch (e) {
+    try {
+      return resolveStandardizedNameForRequire(type, name, dirname);
+    } catch (e2) {
+      if (e.type === "MODULE_NOT_FOUND") throw e;
+      if (e2.type === "MODULE_NOT_FOUND") throw e2;
+      throw e;
+    }
+  }
+}
+var LOADING_MODULES = new Set();
+function* requireModule(type, loader, name) {
+  if (!(yield* (0, _async.isAsync)()) && LOADING_MODULES.has(name)) {
+    throw new Error(`Reentrant ${type} detected trying to load "${name}". This module is not ignored ` + "and is trying to load itself while compiling itself, leading to a dependency cycle. " + 'We recommend adding it to your "ignore" list in your babelrc, or to a .babelignore.');
+  }
+  try {
+    LOADING_MODULES.add(name);
+    return yield* (0, _moduleTypes.default)(name, loader, `You appear to be using a native ECMAScript module ${type}, ` + "which is only supported when running Babel asynchronously " + "or when using the Node.js `--experimental-require-module` flag.", `You appear to be using a ${type} that contains top-level await, ` + "which is only supported when running Babel asynchronously.", true);
+  } catch (err) {
+    err.message = `[BABEL]: ${err.message} (While processing: ${name})`;
+    throw err;
+  } finally {
+    LOADING_MODULES.delete(name);
+  }
+}
+0 && 0;
+
+//# sourceMappingURL=plugins.js.map