feat(frontend): add shadcn ui primitives and compatibility bridge

vite-frontend/src/components/ui/input.tsx

@@ -0,0 +1,19 @@
+import * as React from "react";
+
+import { cn } from "@/lib/utils";
+
+function Input({ className, type, ...props }: React.ComponentProps<"input">) {
+  return (
+    <input
+      className={cn(
+        "flex h-9 w-full rounded-md border border-input bg-background px-3 py-1 text-sm shadow-sm transition-colors file:border-0 file:bg-transparent file:text-sm file:font-medium placeholder:text-default-400 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring disabled:cursor-not-allowed disabled:opacity-50",
+        className,
+      )}
+      data-slot="input"
+      type={type}
+      {...props}
+    />
+  );
+}
+
+export { Input };