// Setzt die Rangliste zurück (leert data/leaderboard.json).
// Aufruf:  npm run reset-stats
import { join, dirname } from 'node:path';
import { fileURLToPath } from 'node:url';
import { writeFileSync, mkdirSync, existsSync } from 'node:fs';

const __dirname = dirname(fileURLToPath(import.meta.url));
const DATA_DIR = join(__dirname, '..', 'data');
const FILE = join(DATA_DIR, 'leaderboard.json');

if (!existsSync(DATA_DIR)) mkdirSync(DATA_DIR, { recursive: true });
writeFileSync(FILE, '[]\n');

console.log('✅ Rangliste zurückgesetzt (data/leaderboard.json geleert).');
console.log('   Wirkt sofort — kein Server-Neustart nötig.');