swift-concurrency-6-2 — Skills

What it does

Migrating Swift 5.x or 6.0/6.1 projects to Swift 6.2

Resolving data-race safety compiler errors

Designing MainActor-based app architecture

Offloading CPU-intensive work to background threads

Implementing protocol conformances on MainActor-isolated types

Enabling Approachable Concurrency build settings in Xcode 26

Start on MainActor — write single-threaded code first, optimize later

swift concurrency 6 2

Source

Repository: https://github.com/affaan-m/everything-claude-code

swift-concurrency-6-2 FAQ

What does the swift-concurrency-6-2 skill do?

Swift 6.2 Approachable Concurrency — single-threaded by default, @concurrent for explicit background offloading, isolated conformances for main actor types. Migrating Swift 5.x or 6.0/6.1 projects to Swift 6.2 Resolving data-race safety compiler errors

What does swift-concurrency-6-2 require?

When you need actual parallelism, explicitly offload with @concurrent: Protect globals with MainActor — global/static mutable state needs actor isolation Applying @concurrent to every async function (most don't need background execution)

How do I install swift-concurrency-6-2?

Run: npx -y skills add https://github.com/affaan-m/everything-claude-code --skill swift-concurrency-6-2 --agent claude-code — the source lives at github.com/affaan-m/everything-claude-code.

Maintain swift-concurrency-6-2?

Let people know it's listed here — add the badge (live metrics, light/dark aware) or a plain link to your README or docs.

[![swift-concurrency-6-2 on getagentictools](https://getagentictools.com/badge/skills/affaan-m-everything-claude-code-swift-concurrency-6-2.svg)](https://getagentictools.com/skills/affaan-m-everything-claude-code-swift-concurrency-6-2?ref=badge)

npx agentictools info skills/affaan-m-everything-claude-code-swift-concurrency-6-2

The second line is the CLI lookup for this page — handy in READMEs and docs.