refactor Notifications rc

hooks/use-notifications.ts

@@ -208,7 +208,10 @@ export function useNotifications() {
     const handleNotificationUpdate = (event: CustomEvent) => {
       console.log('[useNotifications] Received notification update event', event.detail);
       // Refresh count immediately when widget updates
-      fetchNotificationCount(false); // Use cache, widget already updated it
+      // Use a small delay to ensure the registry has been updated
+      setTimeout(() => {
+        fetchNotificationCount(false); // Use cache, widget already updated it
+      }, 100);
     };
 
     // Listen for custom event from widgets

hooks/use-rocketchat-calls.ts

@@ -116,13 +116,15 @@ export function useRocketChatCalls() {
           });
 
           // Trigger notification
+          // For calls, we want to increment the existing count, not replace it
+          // So we fetch current count first, then increment
           triggerNotification({
             source: 'rocketchat',
-            count: 1, // Increment count for call
+            count: 1, // This will be added to existing count in the registry
             items: [
               {
                 id: `call-${callEvent.roomId}-${Date.now()}`,
-                title: `Appel entrant de ${callEvent.from.name || callEvent.from.username}`,
+                title: `📞 Appel entrant de ${callEvent.from.name || callEvent.from.username}`,
                 message: `Appel vidéo/audio dans ${callEvent.roomName || 'chat'}`,
                 link: `/parole?room=${callEvent.roomId}`,
                 timestamp: callEvent.timestamp,

lib/services/notifications/notification-registry.ts

@@ -62,11 +62,23 @@ export class NotificationRegistry {
     }
 
     // Update count for this source
+    // If count is 1 and it's a call, increment. Otherwise, set the count.
     const previousSourceCount = currentCount.sources[source]?.unread || 0;
-    currentCount.sources[source] = {
-      total: count,
-      unread: count,
-    };
+    const isCallIncrement = count === 1 && items && items.length > 0 && items[0].metadata?.type === 'call';
+    
+    if (isCallIncrement) {
+      // For calls, increment the existing count
+      currentCount.sources[source] = {
+        total: previousSourceCount + count,
+        unread: previousSourceCount + count,
+      };
+    } else {
+      // For regular updates, set the count (widgets send their total)
+      currentCount.sources[source] = {
+        total: count,
+        unread: count,
+      };
+    }
 
     // Recalculate total
     currentCount.unread = Object.values(currentCount.sources).reduce(