// compare.js — thin shim that parses ?a=&b= and hands off to panel-grid.js. import { mountPanels } from './panel-grid.js?v=1'; const params = new URLSearchParams(window.location.search); const stems = [params.get('a') || '', params.get('b') || ''].filter(Boolean); const host = document.getElementById('panel-host'); const controls = document.getElementById('compare-controls'); mountPanels({ host, controls, stems });