PACKET v1.0.0 - Initial release

App móvil Flutter para capturar contenido multimedia, etiquetarlo con hashes y enviarlo a backends configurables.

Features:
- Captura de fotos, audio, video y archivos
- Sistema de etiquetas con bibliotecas externas (HST)
- Packs de etiquetas predefinidos
- Cola de reintentos (hasta 20 contenedores)
- Soporte GPS
- Hash SHA-256 auto-generado por contenedor
- Persistencia SQLite local
- Múltiples destinos configurables

Stack: Flutter 3.38.5, flutter_bloc, sqflite, dio

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

lib/presentation/bloc/packs/packs_cubit.dart

@@ -0,0 +1,42 @@
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:equatable/equatable.dart';
+import '../../../data/repositories/etiqueta_repository.dart';
+import '../../../domain/entities/pack.dart';
+
+class PacksState extends Equatable {
+  final List<Pack> packs;
+  final bool isLoading;
+
+  const PacksState({this.packs = const [], this.isLoading = false});
+
+  PacksState copyWith({List<Pack>? packs, bool? isLoading}) => PacksState(
+        packs: packs ?? this.packs,
+        isLoading: isLoading ?? this.isLoading,
+      );
+
+  @override
+  List<Object?> get props => [packs, isLoading];
+}
+
+class PacksCubit extends Cubit<PacksState> {
+  final EtiquetaRepository _repo = EtiquetaRepository();
+
+  PacksCubit() : super(const PacksState());
+
+  Future<void> load() async {
+    emit(state.copyWith(isLoading: true));
+    final packs = await _repo.getPacks();
+    emit(state.copyWith(packs: packs, isLoading: false));
+  }
+
+  Future<void> addPack(String nombre, List<String> tags) async {
+    final pack = Pack(nombre: nombre, tags: tags);
+    await _repo.insertPack(pack);
+    await load();
+  }
+
+  Future<void> deletePack(int id) async {
+    await _repo.deletePack(id);
+    await load();
+  }
+}