Port the explorer shell: tokens, header, hero, and a generic table.

CONTENT-WP-0002-T01 adapts the pinned OnCo visual system under ui/ without the corpus, mark, or kind routes.

Assistant: grok
Assistant-Session: 01a1346c-fdff-7741-b1af-b7283661554b

ui/components/SkipLink.tsx

@@ -0,0 +1,8 @@
+/** First Tab jumps past the header to <main id="main">. Adapted from OnCo SkipLink; copy is Content Explorer's. */
+export function SkipLink() {
+  return (
+    <a href="#main" className="skip-link">
+      Skip to content
+    </a>
+  );
+}