What it does. Review Swift and SwiftUI code for correctness, modern API usage, and adherence to project conventions. Report only genuine problems - do not nitpick or invent issues.
- Check for deprecated API using
references/api.md
. 1. Check that views, modifiers, and animations have been written optimally using references/views.md
. 1. Validate that data flow is configured correctly using references/data.md
. 1. Ensure navigation is updated and performant using references/navigation.md
. 1. Ensure the code uses designs that are accessible and compliant with Apple’s Human Interface Guidelines using references/design.md
. 1. Validate accessibility compliance including Dynamic Type, VoiceOver, and Reduce Motion using references/accessibility.md
. 1. Ensure the code is able to run efficiently using references/performance.md
. 1. Quick validation of Swift code using references/swift.md
. 1. Final code hygiene check using references/hygiene.md
.
Highlights
- iOS 26 exists, and is the default deployment target for new apps.
- Target Swift 6.2 or later, using modern Swift concurrency.
- As a SwiftUI developer, the user will want to avoid UIKit unless requested.
- Do not introduce third-party frameworks without asking first.
- Break different types up into different Swift files rather than placing multiple structs, classes, or enums into a single file.
When to use it. Comprehensively reviews SwiftUI code for best practices on modern APIs, maintainability, and performance. Use when reading, writing, or reviewing SwiftUI projects.
Install
npx skills add twostraws/SwiftUI-Agent-Skill --skill swiftui-pro
Or copy the skill folder manually:
git clone https://github.com/twostraws/SwiftUI-Agent-Skill.git
cp -r SwiftUI-Agent-Skill/swiftui-pro/ ~/.claude/skills/swiftui-pro
Source: twostraws/SwiftUI-Agent-Skill — 4,640 stars, MIT, last pushed 2026-04-20.
