Security Review

What this skill does

Perform language and framework specific security best-practice reviews and suggest improvements. Covers Python, JavaScript/TypeScript, and Go. Use when the user requests security best practices guidance, a security review or report, or secure-by-default coding help.

• Security
• Code Review
• Best Practices

Where it runs, and how to install it

Agent Skills are a format, not a product feature: a folder with a SKILL.md and whatever files it needs. Nothing inside one is model-specific.

Claude

Drop the skill folder into ~/.claude/skills/, or upload it in Settings → Capabilities. Claude loads it when the description matches what you asked for.

Claude Code

Same folder, per-project instead: .claude/skills/ inside the repository, so the skill travels with the work rather than with the machine.

Any agent that reads SKILL.md

A skill is a folder with a SKILL.md and whatever files it needs. Nothing in the format is model-specific, so a runtime that reads the file reads the skill.

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