Agent skill

ios-a11y

(ePost) Use when iOS accessibility issues arise — VoiceOver, UIKit/SwiftUI labels, traits, focus, Dynamic Type, contrast

Stars 163
Forks 31

Install this agent skill to your Project

npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/other/other/ios-a11y

Metadata

Additional technical details for this skill

keywords
voiceover ios-accessibility accessibility-label dynamic-type
platforms
[
    "ios"
]
connections
{
    "extends": [
        "a11y"
    ]
}
agent affinity
[
    "epost-a11y-specialist",
    "epost-fullstack-developer"
]

SKILL.md

iOS Accessibility Skill

Purpose

Comprehensive WCAG 2.1 AA accessibility rules for iOS development. Covers VoiceOver support, UIKit/SwiftUI accessibility attributes, focus management, color contrast, and testing patterns.

Aspect Files

File Coverage
references/a11y-core.md Core principles, UIKit enabling, properties, VoiceOver detection, unreachable element detection, Dynamic Type (UIKit), SwiftUI modifiers
references/a11y-buttons.md Button accessibility: labels, traits, states, icon buttons, toggle buttons, groups, buttons-read-as-images, bottom-bar button groups, tab bar items
references/a11y-forms.md Form input accessibility: labels, validation, error states, input types, form structure
references/a11y-headings.md Heading structure: .header trait, heading levels (H1-H6), navigation, dynamic content
references/a11y-focus.md Focus management: notifications, indicators, focus order, groups, programmatic focus, screen changes
references/a11y-colors-contrast.md Visual accessibility: WCAG contrast ratios (4.5:1 normal, 3:1 large/UI), color independence, testing
references/a11y-testing.md Testing: Xcode Accessibility Inspector, VoiceOver testing, simulator, automated testing, checklists

Fix Templates (iOS)

Template Action
add_button_label Add accessibilityLabel, accessibilityTraits = .button
add_heading_trait Add .header trait and heading level
add_form_label Add accessibilityLabel to form field
make_image_decorative Set isAccessibilityElement = false
add_modal_focus_trap Set accessibilityViewIsModal, manage focus
add_status_announcement Add UIAccessibility.post() announcement
other_manual Propose fix based on WCAG rules, mark NEEDS_REVIEW

Known Findings

See a11y skill for known-findings database documentation. Schema at .claude/assets/known-findings-schema.json.

Agents Using This Skill

  • epost-a11y-specialist — Unified accessibility agent (guidance, audit, and fix modes)

Related Documents

  • ios/development/references/tester.md — iOS testing patterns (includes accessibilityIdentifier examples)
  • .epost-data/a11y/known-findings.json — Project-specific known violations (if exists)

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