User Personalization Accessibility Skill

Canonical source: examples/USER_PERSONALIZATION_ACCESSIBILITY_BEST_PRACTICES.md in mgifford/ACCESSIBILITY.md This skill is derived from that file. When in doubt, the example is authoritative.

Apply these rules when implementing user preference controls or reviewing existing personalization features. Only load this skill if the project has personalization features.

Core Mandate

Users should be able to customize content presentation to meet their individual needs without compromising information, functionality, or accessibility. Personalization must complement — never replace — proper accessible design.

Note: 1.4.12 Text Spacing (AA) is the primary WCAG criterion that personalization controls address. This skill is the correct home for that criterion.