axiom-swift-concurrency

Guide Swift developers from single-threaded code to actor-based concurrency.

Updated Dec 23, 2025
One-click install
npx skills add https://github.com/pradeepmouli/swift-template --skill axiom-swift-concurrency-pradeepmouli
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: axiom-swift-concurrency
Source: https://github.com/pradeepmouli/swift-template/tree/main/.agents/skills/axiom-swift-concurrency
Command: npx skills add https://github.com/pradeepmouli/swift-template --skill axiom-swift-concurrency-pradeepmouli

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Swift developers often struggle to safely adopt and scale concurrency as codebases grow, leading to data races, main-thread bottlenecks, and brittle async code.

This skill provides a structured, progressive path from simple synchronous logic to robust actor-based designs using Swift 6 concurrency features like async/await, @concurrent, nonisolated, and actors, with guidance on Sendable data and main-thread isolation.

Core Features & Use Cases

  • Progressive journey: single-threaded → asynchronous → concurrent → actors, with decision points based on profiling.
  • Patterns and guidelines to resolve common concurrency pitfalls, tool-assisted safety checks, and strategies to minimize main-thread contention.
  • Real-world scenarios: refactoring UI-heavy apps, building responsive UIs, and isolating network/IO state behind actors.

Quick Start

Ask the AI to outline a safe Swift concurrency migration plan for a new project.

Frequently Asked Questions about axiom-swift-concurrency

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

FAQPage Schema
How do I adopt Swift concurrency safely using async/await and actors?

Adopt Swift concurrency safely by following a progressive path from single-threaded code to actors, using async/await, Sendable data, and compile-time safety checks to prevent data races in iOS and macOS apps.

What is the best way to prevent data races in Swift 6?

Prevent data races in Swift 6 by isolating mutable state behind actors and enforcing Sendable conformances on data passed across concurrent boundaries, utilizing compile-time safety checks to catch violations.

How do I move heavy processing off the main thread in Swift?

Move heavy processing off the main thread in Swift by transitioning synchronous logic to asynchronous functions and isolating network or IO state behind actors, minimizing main-thread contention for responsive UIs.

Can I incrementally migrate an existing UI-heavy app to Swift concurrency?

Yes, you can migrate a UI-heavy app incrementally by following a progressive journey from asynchronous code to concurrent designs, using decision points based on profiling and main-thread isolation guidelines.

When should I use nonisolated and Sendable in Swift?

Use nonisolated to allow methods to run outside actor isolation, and Sendable to ensure data can be safely passed across concurrent boundaries, satisfying Swift 6 concurrency patterns and preventing data races.