Variant Analysis

Hunts for the other instances of a bug already found — the variants of one root cause across a codebase. Use immediately after a vulnerability, logic bug, or bad pattern turns up in a specific file and the question becomes where else it occurs, including the bare conversational form ("are there others like this?", "...

概要

Variant Analysis is a SKILL.md-based agent skill sourced from trailofbits/skills. It is categorized under security and is listed for Claude Code, Claude. The source description focuses on: Find similar vulnerabilities and bugs across codebases using pattern-based analysis. Use when hunting bug variants, building CodeQL/Semgrep queries, analyzing security vulnerabilities, or performing systematic code audits after finding an initial issue. AIToolly summarizes this page as a directory entry rather than copying the full third-party skill content, so users can evaluate the source, compatibility, and practical fit before installing it.

ユースケース

Evaluate Variant Analysis before adding it to an AI agent workflow.
Use Variant Analysis as a starting point for repeatable security tasks.
Compare Variant Analysis with related skills from skills and other GitHub repositories.

導入方法

# Review source first
open https://github.com/trailofbits/skills/blob/main/plugins/variant-analysis/skills/variant-analysis/SKILL.md

Copy or clone the skill folder into your agent skills directory after reviewing its instructions and scripts.

セキュリティ

Review the source SKILL.md, referenced scripts, permissions, and external services before installing Variant Analysis. Treat third-party skills like code dependencies, especially when they can read files, call APIs, or run commands.

関連Skills