// Breadcrumb structured data for deep pages (Vision, Research, Technology, etc.)

interface Crumb {
  name: string
  url: string
}

export default function BreadcrumbSchema({ items }: { items: Crumb[] }) {
  const data = {
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    itemListElement: items.map((item, index) => ({
      "@type": "ListItem",
      position: index + 1,
      name: item.name,
      item: item.url,
    })),
  }

  return (
    <script
      type="application/ld+json"
      dangerouslySetInnerHTML={{ __html: JSON.stringify(data) }}
    />
  )
}