The Agent Skills Directory

[SAFE]: The skill is a documentation resource focused on frontend standards. It provides high-quality guidance on the Web Components lifecycle, styling, and form integration.
[PROMPT_INJECTION]: No attempts to override agent behavior, bypass safety filters, or extract system prompts were detected in the instructions or metadata.
[DATA_EXFILTRATION]: No network operations, sensitive file path access, or credential harvesting patterns were found. All external links point to trusted documentation sites like MDN (Mozilla Developer Network) and WHATWG.
[REMOTE_CODE_EXECUTION]: The skill does not contain any package installation commands, remote script execution patterns (e.g., curl | bash), or dynamic code execution triggers.
[OBFUSCATION]: No hidden content, encoded strings, homoglyphs, or zero-width characters were identified during the analysis.
[INDIRECT_PROMPT_INJECTION]: The skill proactively addresses security risks by including a dedicated section on Anti-Patterns (Anti-Pattern 7) and a Hard Rule (Hard Rule 7) that warn against XSS vulnerabilities when using innerHTML with user-supplied content. It correctly recommends using textContent or DOMPurify for sanitization.

frontend-impl-web-components