Major re-work!

src/components/TechLinks.astro

@@ -1,17 +1,28 @@
 ---
 import { Icon } from 'astro-icon/components';
 import { techLinks } from '../config/data';
+
+// Helper function to check if icon is a string (Astro icon)
+function isAstroIcon(icon: any): icon is string {
+  return typeof icon === 'string';
+}
 ---
+
 <div class="flex flex-row gap-1 sm:gap-4 text-3xl">
-  {techLinks.map((link) => (
-    <a
-      href={link.url}
-      target="_blank"
-      rel="noopener noreferrer"
-      aria-label={link.ariaLabel}
-      class="hover:text-primary transition-colors"
-    >
-      <Icon name={link.icon} />
-    </a>
-  ))}
+  {techLinks.map((link) => {
+    if (isAstroIcon(link.icon)) {
+      return (
+        <a
+          href={link.url}
+          target="_blank"
+          rel="noopener noreferrer"
+          aria-label={link.ariaLabel}
+          class="hover:text-primary transition-colors"
+        >
+          <Icon name={link.icon} />
+        </a>
+      );
+    }
+    return null;
+  })}
 </div>