chore: import upstream snapshot with attribution

ui/scripts/preinstall.js

@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+// There is a bug when using npm to install: the execution of preinstall is after install, so when this prompt is displayed, the dependent packages have already been installed.
+
+require('./loadPlugins');
+
+if (!/pnpm/.test(process.env.npm_execpath)) {
+  console.warn(
+    `\u001b[33mThis repository requires using pnpm as the package manager for scripts to work properly.\u001b[39m\n`,
+  );
+  process.exit(1);
+}