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@@ -659,6 +659,7 @@ Official curated skills from OpenAI's skills repository.
 <details>
 <summary><h3 style="display:inline">Specialized Domains</h3></summary>
 
+- **[raintree-technology/apple-hig-skills](https://github.com/raintree-technology/apple-hig-skills)** - Apple Human Interface Guidelines as 14 agent skills covering platforms, foundations, components, patterns, inputs, and technologies for iOS, macOS, visionOS, watchOS, and tvOS
 - **[K-Dense-AI/claude-scientific-skills](https://github.com/K-Dense-AI/claude-scientific-skills)** - Scientific research and analysis skills
 - **[NotMyself/claude-win11-speckit-update-skill](https://github.com/NotMyself/claude-win11-speckit-update-skill)** - Windows 11 system management
 - **[sanjay3290/imagen](https://github.com/sanjay3290/ai-skills/tree/main/skills/imagen)** - Generate images using Google Gemini's API