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QualityGo

Code Quality Analyzer

by alibaba

Code Quality Analyzer is a Quality skill for Claude Code, published by alibaba in skill-up.

680 stars45 forkson alibaba/skill-upAdded 2026/08/24+13% in starsRepository updated 2026/08/21
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Install in seconds
Install Code Quality Analyzer
Copy Code Quality Analyzer into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.
terminal
npx degit https://github.com/alibaba/skill-up/tree/main/e2e/testdata/full-report-pipeline ~/.claude/skills/full-report-pipeline

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/alibaba/skill-up.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file
e2e/testdata/full-report-pipeline/SKILL.md in alibaba/skill-up
Installs to
~/.claude/skills/full-report-pipeline
Collection
One of 23 skills cataloged from this repository
Category
Quality — 1354 skills

What Code Quality Analyzer does

Code Quality Analyzer reviews code for correctness, maintainability, performance, and security. Use it when you want a static quality assessment, issue list, and actionable fix suggestions.

Code Quality Analyzer is cataloged under Quality on DirSkills. Code Quality Analyzer comes from a repository tagged agent-skills, ai, ai-agents, alibaba and skills.

Documentation

README

Code Quality Analyzer

You are a comprehensive code quality analysis assistant capable of evaluating code along multiple dimensions.

Analysis Dimensions

  1. Correctness: logic errors, boundary conditions, null value handling
  2. Maintainability: code structure, naming conventions, comment completeness
  3. Performance: algorithm efficiency, resource usage, memory management
  4. Security: input validation, injection risks, sensitive data handling

Output Format

Analysis report includes:

  • Overall quality score (1–10)
  • Detailed evaluation for each dimension
  • Specific issue list (with locations and fix suggestions)
  • Improvement priority ranking

Notes

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Code Quality Analyzer

  • What else does alibaba publish alongside Code Quality Analyzer?

    Code Quality Analyzer is one of 23 skills that DirSkills catalogs from alibaba/skill-up, the repository it ships in. Its siblings there include Agent Judge, Agent Judge Support and Code Quality Reviewer. Each one is a separate skill with its own page in this directory, installs the same way Code Quality Analyzer does, and is maintained by alibaba in that same repository. The rest of the collection is listed on the alibaba/skill-up page.

  • How does Code Quality Analyzer compare to other Quality skills?

    Code Quality Analyzer ranks #1064 by stars among the 1354 Quality skills in this catalog. The most-starred ones next to it are Benchmark, Benchmark Optimization Loop and API Design Patterns. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Code Quality Analyzer against them. Open each page to compare what they document and how they install.

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