semgrep-rule-creator

Originally fromtrailofbits/skills
Installation
SKILL.md

Semgrep Rule Creator

Create production-quality Semgrep rules with proper testing and validation.

When to Use

Ideal scenarios:

  • Writing Semgrep rules for specific bug patterns
  • Writing rules to detect security vulnerabilities in your codebase
  • Writing taint mode rules for data flow vulnerabilities
  • Writing rules to enforce coding standards

When NOT to Use

Do NOT use this skill for:

  • Running existing Semgrep rulesets
  • General static analysis without custom rules (use static-analysis skill)

Rationalizations to Reject

Related skills
Installs
24
GitHub Stars
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First Seen
Mar 13, 2026