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Ln 628 Concurrency Auditor

This is an L3 worker skill that audits your code for concurrency issues across seven categories: async races, thread safety, TOCTOU vulnerabilities, deadlocks, blocking I/O, resource contention, and cross-process races. It uses a two-layer approach where grep finds candidates and an agent reasons about context, then spits out a compliance score out of 10. You'd reach for this during code review or before production if you're dealing with multi-threaded systems or async-heavy applications. It's part of a larger audit framework (references core contracts and MCP integration patterns), so it expects to work within that ecosystem rather than as a standalone tool. The 316 installs and clean security audits suggest it's seeing real use in teams that need systematic concurrency review.

skills.sh installs
316
GitHub stars
591
last updated
Aug 21, 2026

Install

$ npx -y skills add levnikolaevich/claude-code-skills --skill ln-628-concurrency-auditor --agent claude-code

Installs into .claude/skills of the current project.

Files

This is an L3 worker skill that audits your code for concurrency issues across seven categories: async races, thread safety, TOCTOU vulnerabilities, deadlocks, blocking I/O, resource contention, and cross-process races. It uses a two-layer approach where grep finds candidates and an agent reasons about context, then spits out a compliance score out of 10. You'd reach for this during code review or before production if you're dealing with multi-threaded systems or async-heavy applications. It's part of a larger audit framework (references core contracts and MCP integration patterns), so it expects to work within that ecosystem rather than as a standalone tool. The 316 installs and clean security audits suggest it's seeing real use in teams that need systematic concurrency review.

Browse the repository on GitHub

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Details

Repository
github.com/levnikolaevich/claude-code-skills
First seen
Jun 3, 2026

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