Code Generation Workflows

Automate Flutter boilerplate code generation with build_runner, freezed, and json_serializable.

1|Updated Mar 9, 2026
One-click install
npx skills add https://github.com/vertivolatam/monorepo --skill code-generation-workflows
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Code Generation Workflows
Source: https://github.com/vertivolatam/monorepo/tree/main/skills/flutter/code-generation
Command: npx skills add https://github.com/vertivolatam/monorepo --skill code-generation-workflows

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the creation of repetitive boilerplate code in Flutter projects, significantly reducing manual effort, minimizing errors, and enhancing developer productivity.

Core Features & Use Cases

  • Immutable Data Models: Generate copyWith, equals, hashCode, and toString methods using freezed.
  • JSON Serialization: Automatically create fromJson and toJson methods with json_serializable.
  • Dependency Injection: Set up DI with injectable for cleaner architecture.
  • Route Generation: Automate navigation setup with auto_route.
  • Use Case: When building a complex Flutter app with many data models and screens, use this skill to set up freezed for models and auto_route for navigation, saving hours of manual coding and ensuring type safety.

Quick Start

Configure code generation for your Flutter project using Freezed and JSON Serializable.

Frequently Asked Questions about Code Generation Workflows

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate boilerplate code generation for Flutter data models?

Automate Flutter boilerplate code generation by configuring build_runner with freezed and json_serializable to generate type-safe, immutable classes and automatic fromJson/toJson methods, eliminating manual coding errors.

What's the best way to set up dependency injection in Flutter without manual wiring?

Set up dependency injection in Flutter using injectable to automatically generate dependency wiring, resulting in cleaner architecture and efficient dependency management without manual registration.

How do I automate navigation setup for complex Flutter apps with many screens?

Automate navigation setup in complex Flutter apps using auto_route to generate type-safe routing, saving hours of manual coding and ensuring reliable navigation between screens.

Can I generate copyWith, equals, and hashCode methods for immutable Flutter models?

Generate copyWith, equals, hashCode, and toString methods for immutable Flutter models using freezed, ensuring type safety and reducing error-prone manual code creation for data classes.

Do I need build_runner to use freezed and json_serializable for Flutter code generation?

Yes, you need build_runner to execute freezed and json_serializable code generation in Flutter, as it processes the annotations and generates the boilerplate files required for your data models.