TZ fix again - wip

web/component_manager.py

@@ -366,6 +366,15 @@ class DashboardComponentManager:
                 'bid_levels': len(bids),
                 'ask_levels': len(asks)
             }
+            # Show staleness if provided via provider (age_ms)
+            try:
+                age_ms = None
+                if hasattr(cob_snapshot, 'stats') and isinstance(cob_snapshot.stats, dict):
+                    age_ms = cob_snapshot.stats.get('age_ms')
+                if age_ms is not None:
+                    stats['age_ms'] = age_ms
+            except Exception:
+                pass
 
             # --- Left Panel: Overview and Stats ---
             # Prepend update info to overview