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Apply this skill whenever async work, task orchestration, cancellation, or actor correctness is involved.
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Based on SOC occupation classification
Bridge Codex with the local Claude Code CLI for real analysis, implementation, and review handoffs. Use when Codex should call `claude` directly from the shell to analyze a codebase, draft or apply targeted code changes, produce a second-opinion review, or compare Codex and Claude outputs in trusted local repositories.
Configure and troubleshoot Ghostty terminal settings with a safe, repeatable workflow for themes, profiles, accessibility/readability, and include chains. Use when Codex needs to create, update, or debug Ghostty config files (for example `config`, `themes/*.conf`, `profiles/*.conf`), adjust contrast/font/cursor/padding behavior, or switch and verify theme/profile setups.
End-to-end App Store and TestFlight release preparation for iOS and watchOS apps. Use when Codex needs to refresh or automate App Store screenshots, add or update fastlane screenshot lanes, update version/build numbers, write What's New or release notes, sync metadata source files, validate release readiness, and build or upload binaries with fastlane, Xcode, or the repo's existing App Store delivery workflow.
Coordinate multi-agent iOS/Swift development by splitting work across task framing, codebase analysis, implementation, critical review, and review incorporation. Use when Codex should orchestrate separate planner/reviewer and builder agents for SwiftUI/UIKit, networking, concurrency, feature work, bug fixes, refactors, or release-sensitive changes instead of letting one agent both analyze and implement.
Route iOS/Swift tasks between multi-agent delivery workflow and deep Swift domain expertise. Use when Codex needs a single entry point to decide whether to apply `ios-multi-agent-dev`, `swift-master`, or both for iOS bug fixes, features, refactors, SwiftUI/SwiftData/concurrency issues, Swift 6 migrations, release-sensitive changes, or code review.
Review, optimize, migrate, guide, and generate Swift/iOS code across Swift 6, SwiftUI, Swift Concurrency, SwiftData, MVVM/TCA architecture, Pure DI, and Combine-to-AsyncSequence conversion. Use when Codex needs domain-specific Swift expertise for `.swift` files, iOS app codebases, SwiftUI state management, concurrency correctness, Swift 6 migration, architecture choices, dependency injection, or repo-wide code review.
| name | swiftnest-concurrency-rules |
| description | Apply this skill whenever async work, task orchestration, cancellation, or actor correctness is involved. |
Apply this skill whenever async work, task orchestration, cancellation, or actor correctness is involved.
async/await when consistent with the codebase.Sendable boundaries when values move across actors or tasks.nonisolated async behavior when execution semantics matter.preconcurrency or legacy imports before suppressing concurrency diagnostics.