The Agent Skills Directory

[SAFE]: The skill is purely informational, providing best practices for SEO structured data (JSON-LD). It does not contain any executable scripts, binary files, or network-active components.
[INDIRECT_PROMPT_INJECTION]: The skill instructs the agent to audit 'rendered HTML and HTTP responses' and metadata. This defines a data ingestion surface where an agent could encounter untrusted content. However, as the skill does not provide any tools or capabilities (such as file-writing or command execution) to act upon malicious instructions found in that content, the risk is negligible.
[EXTERNAL_DOWNLOADS]: The skill references documentation and rules from frontendchecklist.io. These are informative links to a well-known community resource for web development best practices.

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