feat: add UI build to build process

- Created separate build script to handle both CLI and UI building
- Added automatic UI dependency installation
- Copy built UI artifacts to dist directory

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

ui/src/components/TransformerList.tsx

@@ -0,0 +1,32 @@
+import { Pencil, Trash2 } from "lucide-react";
+import { Button } from "@/components/ui/button";
+import { type Transformer } from "./ConfigProvider";
+
+interface TransformerListProps {
+  transformers: Transformer[];
+  onEdit: (index: number) => void;
+  onRemove: (index: number) => void;
+}
+
+export function TransformerList({ transformers, onEdit, onRemove }: TransformerListProps) {
+  return (
+    <div className="space-y-3">
+      {transformers.map((transformer, index) => (
+        <div key={index} className="flex items-start justify-between rounded-md border bg-white p-4 transition-all hover:shadow-md animate-slide-in hover:scale-[1.01]">
+          <div className="flex-1 space-y-1.5">
+            <p className="text-md font-semibold text-gray-800">{transformer.path}</p>
+            <p className="text-sm text-gray-500">{transformer.options.project}</p>
+          </div>
+          <div className="ml-4 flex flex-shrink-0 items-center gap-2">
+            <Button variant="ghost" size="icon" onClick={() => onEdit(index)} className="transition-all-ease hover:scale-110">
+              <Pencil className="h-4 w-4" />
+            </Button>
+            <Button variant="destructive" size="icon" onClick={() => onRemove(index)} className="transition-all duration-200 hover:scale-110">
+              <Trash2 className="h-4 w-4 text-current transition-colors duration-200" />
+            </Button>
+          </div>
+        </div>
+      ))}
+    </div>
+  );
+}