polyguard-rl/app/ui/frontend/src/components/ExplanationPanel.tsx

export default function ExplanationPanel({ explanation }: { explanation: Record<string, unknown> | null }) {
  return (
    <section className="panel">
      <h3>Explanation</h3>
      <pre>{JSON.stringify(explanation, null, 2)}</pre>
    </section>
  );
}