Proper mf2 for the articles listing

app/admin.py

@@ -189,8 +189,11 @@ async def admin_new(
             content += f"{in_reply_to_object.actor.handle} "
         for tag in in_reply_to_object.tags:
             if tag.get("type") == "Mention" and tag["name"] != LOCAL_ACTOR.handle:
-                mentioned_actor = await fetch_actor(db_session, tag["href"])
+                try:
-                content += f"{mentioned_actor.handle} "
+                    mentioned_actor = await fetch_actor(db_session, tag["href"])
+                    content += f"{mentioned_actor.handle} "
+                except Exception:
+                    logger.exception(f"Failed to lookup {mentioned_actor}")
 
         # Copy the content warning if any
         if in_reply_to_object.summary:

app/templates/articles.html

@@ -11,8 +11,8 @@
 <ul class="h-feed" id="articles">
 <data class="p-name" value="{{ local_actor.display_name}}'s articles"></data>
 {% for outbox_object in objects %}
-    <li>
+    <li class="h-entry">
-        <span class="muted">{{ outbox_object.ap_published_at.strftime("%b %d, %Y") }}</span> <a href="{{ outbox_object.url }}">{{ outbox_object.name }}</a>
+        <time class="muted dt-published" datetime="{{ outbox_object.ap_published_at.isoformat() }}">{{ outbox_object.ap_published_at.strftime("%b %d, %Y") }}</time> <a href="{{ outbox_object.url }}" class="u-url u-uid p-name">{{ outbox_object.name }}</a>
     </li>
 {% endfor %}
 </ul>