The Agent Skills Directory

[SAFE]: The skill is purely instructional and educational, providing best practices for auditing JavaScript/TypeScript code for runtime validation gaps.
[SAFE]: All external references point to legitimate development resources, such as frontendchecklist.io and official documentation for trusted libraries like Zod and Valibot.
[SAFE]: The code examples provided are for educational purposes, demonstrating how to implement security controls (validation) rather than exploiting vulnerabilities.
[SAFE]: No obfuscation, data exfiltration patterns, or persistence mechanisms were detected. The skill operates entirely within the context of providing static analysis and recommendations.

runtime-validation