Add commenter avatars & category colors to comments (v0.0.89)

- Fetch profile avatars for commenters
- Apply post category gradient to comment avatars
- Add events, friends, market to CATEGORY_CONFIG
- Fix first comment race condition with setTimeout

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

package.json

@@ -1,7 +1,7 @@
 {
   "name": "sociowire-frontend",
   "private": true,
-  "version": "0.0.88",
+  "version": "0.0.89",
   "type": "module",
   "scripts": {
     "dev": "vite --host 0.0.0.0",

src/components/Posts/PostDetailModal.jsx

@@ -138,6 +138,10 @@ const CATEGORY_CONFIG = {
   traffic: { icon: "fa-car", gradient: "from-yellow-500 to-amber-500", color: "#fbbf24" },
   live: { icon: "fa-broadcast-tower", gradient: "from-red-500 to-rose-500", color: "#ef4444" },
   camera: { icon: "fa-video", gradient: "from-red-500 to-rose-500", color: "#ef4444" },
+  events: { icon: "fa-calendar", gradient: "from-yellow-500 to-orange-500", color: "#eab308" },
+  event: { icon: "fa-calendar", gradient: "from-yellow-500 to-orange-500", color: "#eab308" },
+  friends: { icon: "fa-user-group", gradient: "from-green-500 to-emerald-500", color: "#22c55e" },
+  market: { icon: "fa-store", gradient: "from-amber-500 to-orange-500", color: "#f59e0b" },
   default: { icon: "fa-newspaper", gradient: "from-blue-500 to-cyan-500", color: "#60a5fa" },
 };
 
@@ -486,6 +490,7 @@ export default function PostDetailModal({ post, onClose, onPostUpdated, onPostDe
   const [liked, setLiked] = useState(false);
   const [truth, setTruth] = useState({ score: 50, count: 0 });
   const [authorAvatar, setAuthorAvatar] = useState("");
+  const [commenterAvatars, setCommenterAvatars] = useState({});
   const [comments, setComments] = useState([]);
   const [commentInput, setCommentInput] = useState("");
   const [commentSending, setCommentSending] = useState(false);
@@ -535,6 +540,22 @@ export default function PostDetailModal({ post, onClose, onPostUpdated, onPostDe
     });
   }, [post?.author, post?.username]);
 
+  // Fetch commenter avatars
+  useEffect(() => {
+    if (!comments.length) return;
+    const usernames = [...new Set(comments.map(c => c.username).filter(Boolean))];
+    // Only fetch for usernames we don't already have
+    const toFetch = usernames.filter(u => !commenterAvatars[u]);
+    if (!toFetch.length) return;
+    toFetch.forEach(username => {
+      fetchProfile(username).then(res => {
+        if (res?.avatar_url) {
+          setCommenterAvatars(prev => ({ ...prev, [username]: res.avatar_url }));
+        }
+      });
+    });
+  }, [comments]);
+
   // Fetch comments
   const refreshComments = useCallback(async (autoOpen = false) => {
     if (!postId) return;
@@ -592,8 +613,8 @@ export default function PostDetailModal({ post, onClose, onPostUpdated, onPostDe
       } else {
         setComments(prev => prev.map(c => c.id === tempId ? { ...c, _pending: false } : c));
       }
-      // Refresh comments to get the real list
+      // Delay refresh to let backend commit
-      refreshComments();
+      setTimeout(() => refreshComments(), 500);
     } else {
       setComments(prev => prev.map(c => c.id === tempId ? { ...c, _failed: true, _pending: false } : c));
     }
@@ -874,8 +895,12 @@ export default function PostDetailModal({ post, onClose, onPostUpdated, onPostDe
                             <motion.div key={c.id} className={`p-3 rounded-xl bg-themed-primary border border-themed ${c._pending ? "opacity-50" : ""} ${c._failed ? "border-red-500/30" : ""}`}
                               initial={{ opacity: 0, y: 10 }} animate={{ opacity: c._pending ? 0.5 : 1, y: 0 }}>
                               <div className="flex items-start gap-2">
-                                <div className="w-8 h-8 rounded-full bg-gradient-to-br from-accent to-blue-500 flex items-center justify-center text-white text-xs font-bold flex-shrink-0">
+                                <div className={`w-8 h-8 rounded-full bg-gradient-to-br ${config.gradient} flex items-center justify-center text-white text-xs font-bold flex-shrink-0 overflow-hidden`}>
-                                  {(c.username || "?")[0]?.toUpperCase()}
+                                  {commenterAvatars[c.username] ? (
+                                    <img src={commenterAvatars[c.username]} alt={c.username} className="w-full h-full object-cover" />
+                                  ) : (
+                                    (c.username || "?")[0]?.toUpperCase()
+                                  )}
                                 </div>
                                 <div className="flex-1 min-w-0">
                                   <div className="flex items-center gap-2 mb-0.5">