site-builder/craft/src/main.tsx

import React from 'react';
import ReactDOM from 'react-dom/client';
import { App } from './App';
import { WhpConfig } from './types';
import { installConsoleErrorBuffer } from './utils/console-buffer';
import { editorBuild } from './utils/build-stamp';
import './styles/editor.css';

// Installed before React mounts so errors thrown during the first render are
// captured too.
installConsoleErrorBuffer();

// Exposed on window (not logged -- no need to print this on every load for
// every customer) so support can ask someone to type __WHP_EDITOR_BUILD__
// in the console on request. This call is also load-bearing for bundling:
// it is currently the only reference to `editorBuild()`, which keeps the
// __EDITOR_BUILD__-reading module from being tree-shaken out of the bundle
// before Task 19 wires it into the report payload. Do not remove this line
// as a "stray global" cleanup -- doing so silently reverts every future
// bug report to showing 'dev' instead of a real build stamp.
(window as any).__WHP_EDITOR_BUILD__ = editorBuild();

// Read WHP_CONFIG injected by PHP wrapper (or null for standalone dev)
const whpConfig: WhpConfig | null = (window as any).WHP_CONFIG || null;

ReactDOM.createRoot(document.getElementById('root')!).render(
  <React.StrictMode>
    <App whpConfig={whpConfig} />
  </React.StrictMode>
);