paywall_sdk Free

Paywall feature SDK with pricing UI, mock purchase flow, and subscription management.

Version: 1.0.0

Variables

Variable	Type	Default	Description
appName	string	MyApp	The name of your application
prefix	string	App	Prefix for generated classes (e.g. App, My)
uiKitPackageName	string	app_ui_kit	Name of the UI kit package
isForMonorepo	boolean	true	Whether this will be part of a monorepo structure
stateManagement	enum	cubit	State management solution: bloc, cubit, riverpod, provider

Usage

Interactive

archipelago generate paywall_sdk

Non-interactive (CI)

archipelago generate paywall_sdk --config my_config.json

Config Template

{
  "@appName": "The name of your application",
  "appName": "MyApp",
  "@isForMonorepo": "Whether this will be part of a monorepo structure",
  "isForMonorepo": true
}

Generated Structure

features/
└── paywall/
    ├── paywall_api/
    │   ├── README.md
    │   ├── lib/
    │   │   ├── paywall_api.dart
    │   │   └── src/
    │   │       ├── paywall_event.dart
    │   │       ├── paywall_product.dart
    │   │       ├── paywall_sdk.dart           # Paywall FeatureSDK contract
    │   │       ├── purchase_result.dart
    │   │       ├── subscription_status.dart
    │   │       ├── subscription_tier.dart
    │   │       └── typedefs.dart
    │   └── pubspec.yaml
    └── paywall_impl/
        ├── README.md
        ├── lib/
        │   ├── paywall_impl.dart
        │   └── src/
        │       ├── paywall_sdk_impl.dart
        │       ├── data/
        │       │   ├── datasources/
        │       │   │   └── paywall_datasource.dart
        │       │   └── repositories/
        │       │       ├── paywall_repository.dart
        │       │       └── paywall_repository_impl.dart
        │       ├── di/
        │       │   ├── injector.config.dart
        │       │   ├── injector.dart
        │       │   ├── paywall_global_module.dart
        │       │   └── paywall_local_module.dart
        │       ├── domain/
        │       │   └── usecases/
        │       │       ├── get_products_usecase.dart
        │       │       └── purchase_usecase.dart
        │       ├── presentation/
        │       │   ├── paywall_page.dart
        │       │   └── paywall_shell_page.dart
        │       └── router/
        │           ├── paywall_router.dart
        │           └── paywall_router.gr.dart
        └── pubspec.yaml

State Management

The brick generates state management files based on the stateManagement variable passed from the parent flutter_modular_monorepo brick. Supported values: bloc, cubit, riverpod, provider.

Derived boolean variables computed in pre_gen.dart:

• isBloc — true when stateManagement == bloc
• isCubit — true when stateManagement == cubit
• usesBloc — true when isBloc || isCubit (both use flutter_bloc)
• isRiverpod — true when stateManagement == riverpod
• isProvider — true when stateManagement == provider

Pages use typed design system extensions (context.colors, context.typography, etc.) instead of Theme.of(context).