feat(app): responsive asset detail layout, full width chart, reactive hero header, shimmer loaders and enriched fundamentals

FinlyticApp/lib/features/asset_detail/bloc/trades/asset_trades_bloc.dart

@@ -1,4 +1,5 @@
 import 'package:flutter_bloc/flutter_bloc.dart';
+import '../../../trades/models/trade_model.dart';
 import 'asset_trades_event.dart';
 import 'asset_trades_state.dart';
 import '../../repositories/asset_repository.dart';
@@ -17,9 +18,20 @@ class AssetTradesBloc extends Bloc<AssetTradesEvent, AssetTradesState> {
       }
     });
     on<TriggerManualAnalysis>((event, emit) async {
+      emit(AssetTradesLoading());
       try {
-        await repository.triggerManualAnalysis(event.isin, payload: event.payload);
-        add(LoadAssetTrades(event.isin));
+        final analysisRes = await repository.triggerManualAnalysis(event.isin, payload: event.payload);
+        final existingTrades = await repository.getAssetTrades(event.isin, null);
+
+        final list = List<TradeModel>.from(existingTrades);
+        final newProposal = analysisRes?.proposal;
+        if (newProposal != null) {
+          final isDuplicate = list.any((t) => t.id == newProposal.id || (t.analysisId.isNotEmpty && t.analysisId == newProposal.analysisId));
+          if (!isDuplicate) {
+            list.insert(0, newProposal);
+          }
+        }
+        emit(AssetTradesLoaded(list));
       } catch (e) {
         emit(AssetTradesError("Failed to trigger manual analysis: $e"));
       }