Initial commit: unionflow-mobile-apps

Application Flutter complète (sans build artifacts).

Signed-off-by: lions dev Team

lib/features/settings/data/models/cache_stats_model.dart

@@ -0,0 +1,45 @@
+/// Modèle des statistiques de cache système
+/// Correspond à CacheStatsResponse du backend
+library cache_stats_model;
+
+import 'package:equatable/equatable.dart';
+import 'package:json_annotation/json_annotation.dart';
+
+part 'cache_stats_model.g.dart';
+
+@JsonSerializable(explicitToJson: true)
+class CacheStatsModel extends Equatable {
+  final int? totalSizeBytes;
+  final String? totalSizeFormatted;
+  final int? totalEntries;
+  final double? hitRate;
+  final int? hits;
+  final int? misses;
+  final DateTime? lastCleared;
+
+  const CacheStatsModel({
+    this.totalSizeBytes,
+    this.totalSizeFormatted,
+    this.totalEntries,
+    this.hitRate,
+    this.hits,
+    this.misses,
+    this.lastCleared,
+  });
+
+  factory CacheStatsModel.fromJson(Map<String, dynamic> json) =>
+      _$CacheStatsModelFromJson(json);
+
+  Map<String, dynamic> toJson() => _$CacheStatsModelToJson(this);
+
+  @override
+  List<Object?> get props => [
+        totalSizeBytes,
+        totalSizeFormatted,
+        totalEntries,
+        hitRate,
+        hits,
+        misses,
+        lastCleared,
+      ];
+}