Add date prefix to blog listings and fix Hyvor reload on navigation

- ArrowCard now shows DD/MM. prefix before post descriptions
- Hyvor comments reload properly after View Transitions navigation

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/components/ArrowCard.astro

@@ -8,6 +8,12 @@ type Props = {
 const { entry } = Astro.props as {
   entry: CollectionEntry<"blog"> | CollectionEntry<"projects">;
 };
+
+// Format date as DD/MM
+const date = entry.data.date;
+const day = date.getDate().toString().padStart(2, '0');
+const month = (date.getMonth() + 1).toString().padStart(2, '0');
+const datePrefix = `${day}/${month}. `;
 ---
 
 <a
@@ -19,7 +25,7 @@ const { entry } = Astro.props as {
       {entry.data.title}
     </div>
     <div class="text-sm">
-      {entry.data.description}
+      <span class="font-mono text-xs opacity-60">{datePrefix}</span>{entry.data.description}
     </div>
   </div>
   <svg

src/components/Hyvor.astro

@@ -35,6 +35,17 @@ const computedPageId = pageId ?? Astro.url.pathname;
   [500, 1000, 2000, 3000].forEach(delay => {
     setTimeout(hideReactionText, delay);
   });
+
+  // Reinitialize Hyvor after View Transitions navigation (only add listener once)
+  if (!window._hyvorPageLoadListenerAdded) {
+    window._hyvorPageLoadListenerAdded = true;
+    document.addEventListener('astro:page-load', function reloadHyvor() {
+      const commentsEl = document.querySelector('hyvor-talk-comments');
+      if (commentsEl && window.hyvorTalk && typeof window.hyvorTalk.reload === 'function') {
+        window.hyvorTalk.reload();
+      }
+    });
+  }
 </script>
 
 <style is:inline>