prepare("INSERT INTO users (username, email, password_hash, uid, role, credit_score) VALUES (?, ?, ?, ?, ?, ?)"); $stmt->execute([$username, 'admin@byro.io', $hash, $uid, 'admin', 100]); echo "Admin user created successfully with password: admin123\n"; } catch (Exception $e) { echo "Error or Admin already exists: " . $e->getMessage() . "\n"; }