Codebase Audit

Codebase Audit is a Quality skill for Claude Code, published by majiayu000 in spellbook.

265 stars26 forkson majiayu000/spellbookAdded 2026/09/02+1% in starsRepository updated 2026/08/31

agent-skillsai-agent-skillsai-agentsai-coding-assistantautomationclaudeclaude-codeclaude-code-skillscode-reviewcodexcodex-skillscross-runtimedeveloper-toolsmulti-agentproductivityprompt-engineeringskill-librarysoftware-developmentspellbookworkflows

Install in seconds

Install Codebase Audit

Copy Codebase Audit 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/majiayu000/spellbook/tree/main/skills/codebase-audit ~/.claude/skills/codebase-audit

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/majiayu000/spellbook.git

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

In this catalog

Source file: skills/codebase-audit/SKILL.md in majiayu000/spellbook
Installs to: ~/.claude/skills/codebase-audit
Collection: One of 25 skills cataloged from this repository
Category: Quality — 1418 skills

What Codebase Audit does

Codebase Audit performs adaptive, read-only audits of a project to find design issues, hidden bugs, data-flow breaks, security risks, and technical debt. Use it for full or quick health checks with structured findings and a severity-sorted repair roadmap.

Codebase Audit is cataloged under Quality on DirSkills. Codebase Audit comes from a repository tagged agent-skills, ai-agent-skills, ai-agents, ai-coding-assistant and automation.

Documentation

README

Excerpt

Codebase Audit — Adaptive Deep Analysis

Comprehensive codebase audit that adapts its agent configuration to the project's tech stack, forces structured findings, adversarially verifies Critical/High findings before they enter the report, diffs against the previous audit's ledger (resolved / still-open / new), and outputs a severity-sorted report plus a phased repair roadmap.

Core Principles

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

Frequently asked about Codebase Audit

What else does majiayu000 publish alongside Codebase Audit?
Codebase Audit is one of 25 skills that DirSkills catalogs from majiayu000/spellbook, the repository it ships in. Its siblings there include AGENTS.md Scaffold, API Design and Agents Md Optimize. Each one is a separate skill with its own page in this directory, installs the same way Codebase Audit does, and is maintained by majiayu000 in that same repository. The rest of the collection is listed on the majiayu000/spellbook page.
How does Codebase Audit compare to other Quality skills?
Codebase Audit ranks #1269 by stars among the 1418 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 Codebase Audit against them. Open each page to compare what they document and how they install.