packet/docs/BUILD-v1.7.4.md

Packet v1.7.4 - Build Report

Fecha: 2025-12-23
Compilado por: Claude Code
Plataforma: macOS Darwin 25.1.0

Artefacto

Campo	Valor
Archivo	packet-v1.7.4.apk
Tamaño	49 MB
SHA-256	7f57bee3edec7342d6ca78d789704fec3827e3bf85f11ac362dcbacc8371ef1a
Firmado	Debug keys

Entorno de Compilación

Flutter

Componente	Versión
Flutter	3.38.5 (stable)
Dart	3.10.4
DevTools	2.51.1
Engine	c108a94d7a

Android

Componente	Valor
Java	OpenJDK 17.0.17
Package Name	me.tzzr.packet
Label	packet

Permisos Android

<!-- Network -->
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>

<!-- Camera and Audio -->
<uses-permission android:name="android.permission.CAMERA"/>
<uses-permission android:name="android.permission.RECORD_AUDIO"/>

<!-- Location -->
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>

<!-- Media (Android 13+ / API 33+) -->
<uses-permission android:name="android.permission.READ_MEDIA_IMAGES"/>
<uses-permission android:name="android.permission.READ_MEDIA_VIDEO"/>
<uses-permission android:name="android.permission.READ_MEDIA_AUDIO"/>

<!-- Storage (Android 12 and below) -->
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" 
                 android:maxSdkVersion="32"/>

Configuración adicional:

<application android:usesCleartextTraffic="true">

Dependencias

Runtime

Paquete	Versión	Propósito
flutter_bloc	^9.0.0	State management
equatable	^2.0.7	Value equality
sqflite	^2.4.2	SQLite local DB
path_provider	^2.1.5	File paths
dio	^5.7.0	HTTP client
crypto	^3.0.6	SHA-256 hashing
image_picker	^1.1.2	Captura fotos/video
record	^6.0.0	Grabación audio
file_picker	^8.1.7	Selección archivos
geolocator	^13.0.2	GPS location
permission_handler	^11.4.0	Runtime permissions
uuid	^4.5.1	UUID generation
intl	^0.20.2	Internacionalización
cached_network_image	^3.4.1	Cache de imágenes

Dev

Paquete	Versión
flutter_test	SDK
flutter_lints	^6.0.0

Estructura del Proyecto

lib/                          (3,505 líneas Dart)
├── main.dart                 # Entry point
├── core/
│   ├── constants/            # AppConstants, RetryDelays
│   ├── errors/               # Excepciones
│   ├── utils/                # hash_utils, retry_utils
│   └── theme/                # AppTheme
├── data/
│   ├── datasources/          # BackendApi, BibliotecaApi, LocalDatabase
│   └── repositories/         # Config, Etiqueta, Contenedor repos
├── domain/
│   └── entities/             # Contenedor, Etiqueta, Pack, Destino
└── presentation/
    ├── app.dart              # PacketApp, MainScreen
    ├── bloc/                 # Cubits
    ├── pages/                # 5 pantallas
    └── widgets/              # Componentes

Pantallas

#	Pantalla	Icono	Función
1	Captura	📷	Montar contenedor multimedia
2	Etiquetas	🏷️	Seleccionar tags
3	Packs	📦	Conjuntos de etiquetas
4	Pendientes	⏳	Cola de reintentos (máx 20)
5	Config	⚙️	URLs, llaves, bibliotecas

Constantes

Constante	Valor
maxPendientes	20
maxReintentos	20
hashLength	64 (SHA-256)
chunkSize	512 KB
httpTimeout	30s
retryCheckInterval	30s

Backoff de Reintentos (72h total)

Rango	Espera
1-3	1, 2, 5 min
4-6	10, 20, 30 min
7-10	1, 2, 3, 4 h
11-14	5, 6, 6, 6 h
15-19	8, 8, 8, 8, 6 h
20	STOP

Comandos de Build

export JAVA_HOME=/opt/homebrew/opt/openjdk@17/libexec/openjdk.jdk/Contents/Home
cd /tmp/packet-app
flutter clean
flutter build apk --release
cp build/app/outputs/flutter-apk/app-release.apk ~/Downloads/packet-v1.7.4.apk