This skill embeds an XML tag such as the <tool> element inside its description, which is forbidden because frontmatter is injected into the system prompt, so the validator should flag the description format as containing angle brackets.
Instalação
Instalar com Codex ou Claude Copie este prompt, cole no Codex, Claude ou outro assistente e deixe que ele revise a página da skill e instale para você.
This skill embeds an XML tag such as the <tool> element inside its description, which is forbidden because frontmatter is injected into the system prompt, so the validator should flag the description format as containing angle brackets.
version
1.0.0
Instructions
This fixture exercises the description XML-tag check.