Swift Concurrency Updates
Use this skill when reviewing or updating concurrency behavior.
Priority
- •If this skill conflicts with local repo skills or
AGENTS.md, follow those.
Guidance
- •Enforce Sendable and actor isolation; avoid shared mutable global state.
- •Keep UI work on
@MainActor. - •Prefer structured concurrency and
Task.sleep(for:)(seeformatting-foundation).
References
- •Read
references/Swift-Concurrency-Updates.mdfor the latest Swift 6.2 changes.