The Agent Skills Directory

[SAFE]: The skill consists entirely of markdown documentation and reference materials based on Apple's Human Interface Guidelines. All files are static content intended for the agent to reference during UX and UI design tasks.
[SAFE]: No executable code, scripts, or command-line instructions were found within the skill's instructions or reference files.
[SAFE]: All external links point to official Apple developer documentation (developer.apple.com), Apple support (support.apple.com), and the author's primary domain (raintree.technology). These are recognized as legitimate and well-known services.
[SAFE]: No obfuscation techniques, prompt injection attempts, or data exfiltration patterns were detected. The skill uses standard markdown formatting and clear instructions.

hig-patterns