Use a modified version of edit-site lock-unlock module to make it CYS… (#40884)

plugins/woocommerce-admin/bin/modified-editsite-lock-unlock.js

@@ -0,0 +1,23 @@
+/**
+ * WordPress dependencies
+ */
+import { __dangerousOptInToUnstableAPIsOnlyForCoreModules } from '@wordpress/private-apis';
+
+let consentString =
+	'I know using unstable features means my plugin or theme will inevitably break on the next WordPress release.';
+
+if ( window.wcSettings && window.wcSettings.wpVersion ) {
+	// Parse the version string as a floating-point number
+	const wpVersion = parseFloat( window.wcSettings.wpVersion );
+	if ( ! isNaN( wpVersion ) && wpVersion >= 6.4 ) {
+		consentString =
+			'I know using unstable features means my theme or plugin will inevitably break in the next version of WordPress.';
+	}
+}
+
+export const { lock, unlock } =
+	__dangerousOptInToUnstableAPIsOnlyForCoreModules(
+		consentString,
+		'@wordpress/edit-site'
+	);
+//# sourceMappingURL=lock-unlock.js.map

plugins/woocommerce-admin/webpack.config.js

@@ -10,6 +10,8 @@ const BundleAnalyzerPlugin =
 const MomentTimezoneDataPlugin = require( 'moment-timezone-data-webpack-plugin' );
 const ForkTsCheckerWebpackPlugin = require( 'fork-ts-checker-webpack-plugin' );
 const ReactRefreshWebpackPlugin = require( '@pmmmwh/react-refresh-webpack-plugin' );
+const NormalModuleReplacementPlugin =
+	require( 'webpack' ).NormalModuleReplacementPlugin;
 
 /**
  * Internal dependencies
@@ -168,6 +170,14 @@ const webpackConfig = {
 		},
 	},
 	plugins: [
+		// Workaround for Gutenberg private API consent string differences between WP 6.3 and 6.4+
+		// The modified version checks for the WP version and replaces the consent string with the correct one.
+		// This can be removed once we drop support for WP 6.3 in the "Customize Your Store" task.
+		// See this PR for details: https://github.com/woocommerce/woocommerce/pull/40884
+		new NormalModuleReplacementPlugin(
+			/@wordpress\/edit-site\/build-module\/lock-unlock\.js/,
+			path.resolve( __dirname, 'bin/modified-editsite-lock-unlock.js' )
+		),
 		...styleConfig.plugins,
 		// Runs TypeScript type checker on a separate process.
 		! process.env.STORYBOOK && new ForkTsCheckerWebpackPlugin(),

plugins/woocommerce/changelog/update-40840-customize-blank-issue-with-wp-6.4

@@ -0,0 +1,4 @@
+Significance: minor
+Type: tweak
+
+Replace the original lock-unlock module with a modified version to make Customize your store task compatible with both WP 6.4 and earlier versions.