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Swift Concurrency Expert

Swift Concurrency Expert

@steipete
developmentSwift ConcurrencyActor IsolationData Race Safety

Review and fix Swift Concurrency issues in Swift 6.2+ codebases by applying actor isolation, Sendable safety, and modern concurrency patterns with minimal behavior changes.

🚀 Fix Swift concurrency issues in your codebase with confidence. This skill diagnoses compiler errors related to actor isolation and thread safety, then applies the smallest, safest fixes—whether that's adding @MainActor annotations, protecting shared state, or moving work off the main thread. Your code stays functional while becoming race-safe.

💡 Perfect for teams upgrading to Swift 6.2+ or modernizing existing projects. Use it to resolve data-race warnings, ensure UI updates happen on the main thread, and safely handle background operations without rewriting large chunks of logic.

✨ Get expert guidance tailored to your context—whether code is UI-bound or background-focused—with minimal disruption to your existing behavior and architecture.

GitHub

Requirements

No additional requirements.