bibdle/src/routes/auth/logout/+page.server.ts

import { redirect } from '@sveltejs/kit';
import type { Actions } from './$types';
import * as auth from '$lib/server/auth';

export const actions: Actions = {
	default: async ({ locals, cookies }) => {
		if (locals.session) {
			await auth.invalidateSession(locals.session.id);
		}
		auth.deleteSessionTokenCookie({ cookies });
		redirect(302, '/');
	}
};