swift-tca

Standardize The Composable Architecture patterns for Swift and SwiftUI applications.

1|Updated Jul 22, 2026

Search Tags:#state management #navigation #swift #swiftui #tca #composable architecture

Ready to run

npx skills add https://github.com/wyattjoh/skills --skill swift-tca

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: swift-tca
Source: https://github.com/wyattjoh/skills/tree/main/skills/swift-tca
Command: npx skills add https://github.com/wyattjoh/skills --skill swift-tca

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This skill addresses the complexity of implementing The Composable Architecture (TCA) in Swift, providing standardized patterns for state management, navigation, and side-effect handling to ensure consistent, testable codebases.

Core Features & Use Cases

Navigation Patterns: Implements Unified Destination for modals and StackState for drill-down navigation.
Feature Development: Provides templates for Reducer, State, and Action structures, including BindableAction for forms.
Use Case: Use this skill to architect a new feature that requires complex navigation, such as a multi-step onboarding flow or a list-detail interface with preloaded data.

Quick Start

Use the swift-tca skill to generate a new feature reducer with a unified destination enum and stack state navigation.

Frequently Asked Questions about swift-tca

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

FAQPage Schema

How do I implement The Composable Architecture for SwiftUI state management?▼

Implement The Composable Architecture in SwiftUI by standardizing Reducer, State, and Action structures to ensure consistent state management, unified navigation, and testable codebases across your application.

What is the best way to handle complex navigation in a TCA Swift application?▼

Handle complex navigation in a TCA Swift application by implementing a Unified Destination enum for modals and StackState for drill-down navigation, standardizing parent-child communication and architectural flow.

How do I create a new feature reducer with TCA for a multi-step onboarding flow?▼

Create a multi-step onboarding flow by generating a new feature reducer using TCA templates, defining the feature's State and Action structures to handle sequential navigation and preloaded data.

Does The Composable Architecture work with SwiftUI forms and two-way bindings?▼

The Composable Architecture works with SwiftUI forms through BindableAction patterns, facilitating form state management and effect handling while maintaining strict reducer composition.

Why use The Composable Architecture over other Swift state management patterns?▼

Use The Composable Architecture over other Swift state management patterns to enforce consistent architectural practices for dependency injection and effect handling, standardizing reducer composition to ensure a robust, testable codebase.