The Agent Skills Directory

[SAFE]: The skill functions as a security guidance document designed to educate agents and developers on Unicode handling best practices. It does not perform any operations or include functional logic that poses a security risk.
[OBFUSCATION]: The skill contains examples of homoglyph characters (e.g., the Cyrillic 'а' in "pаypal.com") and mentions zero-width characters. These are explicitly documented as examples of "BAD" code to illustrate phishing and spoofing techniques. Because these characters are used for instructional purposes rather than to conceal malicious behavior within the skill itself, they do not impact the safety verdict.
[NO_CODE]: The skill is composed entirely of markdown documentation and code snippets for reference; it does not include executable scripts, automation, or tool definitions that could be misused.

unicode-security-anti-pattern