codebase-audit

79 / 100 · Review before installing

Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.

By yanacuti1121/Yana-AI (GitHub) · coding · 13 stars · scanned at commit 54d4aa9

Audit an inherited or unfamiliar codebase systematically rather than ad-hoc. Covers scope discipline, day-0 triage, SAST and SCA tool recipes (semgrep, CodeQL, gitleaks, trivy), OWASP Top 10 mapped to grep patterns, auth-surface walkthrough, and writing reports that drive remediation. Invoke when inheriting a codebase, accepting an audit engagement, or reviewing AI-generated code before shipping.

Works with any agent that supports SKILL.md skills.

What this skill can do

Runs commands on your computer

This is disclosed by the author in the skill's SKILL.md or README. Expected for a coding skill.

Found in 16 places.

.claude/skills/gw360--codebase-audit/SKILL.md, line 41cd <repo>
.claude/skills/gw360--codebase-audit/SKILL.md, line 67git log --oneline | head -20
.claude/skills/gw360--codebase-audit/SKILL.md, line 78find app -name 'route.ts' -o -name 'route.js' -o -name 'page.tsx' 2>/dev/null

Show 13 more

.claude/skills/gw360--codebase-audit/SKILL.md, line 102cat package.json | jq '.dependencies, .devDependencies'
.claude/skills/gw360--codebase-audit/SKILL.md, line 110find . $ -name '*.tf' -o -name 'Dockerfile*' -o -name 'docker-compose*' -o -name 'k8s*.yaml' $ -not -path '*/node_modules/*' 2>/dev/null
.claude/skills/gw360--codebase-audit/SKILL.md, line 118grep -rE 'DATABASE_URL|MONGO_URL|REDIS_URL|postgres://|mongodb://' --include='*.{js,ts,py,rb,go,env,yml,yaml}' . 2>/dev/null | grep -v node_modules
.claude/skills/gw360--codebase-audit/SKILL.md, line 132brew install semgrep
.claude/skills/gw360--codebase-audit/SKILL.md, line 151brew install gitleaks
.claude/skills/gw360--codebase-audit/SKILL.md, line 163npm audit --omit=dev --audit-level=high
.claude/skills/gw360--codebase-audit/SKILL.md, line 179trivy fs --severity HIGH,CRITICAL .
.claude/skills/gw360--codebase-audit/SKILL.md, line 214grep -rEn "app\.(get|post|put|delete|patch)\(['\"]" src | head -40
.claude/skills/gw360--codebase-audit/SKILL.md, line 226grep -rEn "(\\.query\\(|\\.execute\\(|raw\\().*\\+.*req\\." --include='*.{js,ts,py}' . | head
.claude/skills/gw360--codebase-audit/SKILL.md, line 233grep -rEn 'child_process|execSync|spawn|popen|os\\.system|subprocess\\.(run|call|Popen)' --include='*.{js,ts,py}' . | head
.claude/skills/gw360--codebase-audit/SKILL.md, line 256grep -rEn 'md5|sha1|DES|crypto\.createCipher\b' --include='*.{js,ts,py}' . # deprecated/weak
.claude/skills/gw360--codebase-audit/SKILL.md, line 271grep -rEn 'NODE_ENV.*development|DEBUG\s*=\s*True|app\.debug\s*=\s*True' --include='*.{js,ts,py}' .
.claude/skills/gw360--codebase-audit/SKILL.md, line 293grep -rEn 'fetch\\(.*req\\.|axios.*req\\.|requests\\.(get|post)\\(.*request' --include='*.{js,ts,py}' . | head

Downloads and installs other software

The author does not mention this.

Found in 2 places.

.claude/skills/gw360--codebase-audit/SKILL.md, line 132brew install semgrep
.claude/skills/gw360--codebase-audit/SKILL.md, line 151brew install gitleaks

Sends data to these websites: app.example.com

This is disclosed by the author in the skill's SKILL.md or README.

Found in 2 places.

.claude/skills/gw360--codebase-audit/SKILL.md, line 293grep -rEn 'fetch\\(.*req\\.|axios.*req\\.|requests\\.(get|post)\\(.*request' --include='*.{js,ts,py}' . | head
.claude/skills/gw360--codebase-audit/SKILL.md, line 333$ curl -H "Cookie: $A_SESSION" https://app.example.com/api/invoices/$B_INVOICE_ID

Safer alternatives

Low-risk skills in the same category (coding) that look related. Check that one does what you need.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'codebase-audit' ] || [ -L ~/.agents/skills/'codebase-audit' ]; then echo 'A skill folder named codebase-audit already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/yanacuti1121/Yana-AI' "$d" && git -C "$d" checkout --quiet '54d4aa9fa3241319f4d37212bd23826658bf6bed' -- '.claude/skills/gw360--codebase-audit' && mkdir -p ~/.agents/skills && cp -R "$d"/'.claude/skills/gw360--codebase-audit' ~/.agents/skills/'codebase-audit' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'codebase-audit' ~/.claude/skills/'codebase-audit' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

Date	Version	Score
2026-11-13	`54d4aa9`	79
2026-11-08	`4a78f20`	79

Also found in

Identical copies of this skill exist at:

yanacuti1121/Yana-AI/core/skills/gw360--codebase-audit