Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Claude Workflow V2

Universal Claude Code workflow plugin with agents, skills, hooks, and commands

Compatibility: Not stated.

Grade C

One Medium finding. Read the findings before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

Rescanned at commit 3b5a89ec1c10, unchanged since the check below.

SECRETS_PATH_CREDENTIAL

Why this grade

  • SECRETS_PATH_CREDENTIAL Medium

    Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).

    commands/security-scan.md, line 24 find . \( -name "*.pem" -o -name "*.key" -o -name "id_rsa" \) -not -path "./node_modules/*" -not -path "./.git/*" 2>/dev/null

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    hooks/format-on-edit.py, line 75

    subprocess.run(cmd, capture_output=True, timeout=10)

    hooks/suggest-doc-updates.py, line 23

    result = subprocess.run(

    hooks/track-metrics.py, line 21

    result = subprocess.run(

    Show more

    hooks/typescript-check.py, line 69

    result = subprocess.run(

    hooks/verify-on-complete.py, line 32

    result = subprocess.run(

    packages/add-skill/lib/installer.js, line 49

    fs.rmSync(tempTarget, { recursive: true, force: true });

    packages/add-skill/lib/installer.js, line 73

    fs.rmSync(tempTarget, { recursive: true, force: true });

    packages/add-skill/lib/installer.js, line 110

    fs.rmSync(tempTarget, { recursive: true, force: true });

    CLAUDE.md, line 53

    - Use subprocess.run with timeout

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Concern

    can reach a host that is not written as a fixed address. can reach api.example.com. The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    agents/security-auditor.md, line 256

    fetch("/api/users", { method: "POST", body: JSON.stringify(data) });

    commands/rapid.md, line 48

    return fetch(`/api/data/${id}`).then(r => r.json());

    skills/designing-tests/SKILL.md, line 218

    http.get("/api/users", () => {

    Show more

    skills/error-handling/SKILL.md, line 348

    const res = await fetch("https://api.example.com/data");

    skills/vercel-react-best-practices/AGENTS.md, line 1003

    fetch("/api/users")

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV

    agents/security-auditor.md, line 33

    find . -name "*.env*" -o -name "*secret*" -o -name "*credential*" -o -name "*.pem" -o -name "*.key" 2>/dev/null

    agents/security-auditor.md, line 232

    - A05 Misconfiguration: DEBUG=true in production .env - HIGH

    commands/security-scan.md, line 24

    find . \( -name "*.pem" -o -name "*.key" -o -name "id_rsa" \) -not -path "./node_modules/*" -not -path "./.git/*" 2>/dev/null

    Show more

    commands/bootstrap-repo.md, line 107

    - Environment configuration (.env.example, config files)

    commands/bootstrap-repo.md, line 117

    - Secret management approach (.env, vault, etc.)

    commands/security-scan.md, line 17

    # Secrets in .env files (templates excluded)

    commands/security-scan.md, line 18

    KEN|API_KEY)[A-Za-z0-9_]*=.+" --include=".env*" --exclude=".env.example" --exclude=".

    hooks/protect-files.py, line 23

    ('.env', ".env files contain secrets - edit manually outside of Claude Code"),

    hooks/security-check.py, line 13

    (r'(?i)(api[_-]?key|apikey)\s*[:=]\s*["\']?[a-zA-Z0-9_-]{20,}', "API key", "Move to .env file and use environment variables (e.g., process.env.API_KEY)"),

    hooks/security-check.py, line 15

    (r"(?i)bearer\s+[a-zA-Z0-9_-]{20,}", "Bearer token", "Move to .env file and use environment variables (e.g., process.env.AUTH_TOKEN)"),

    hooks/security-check.py, line 16

    (r"ghp_[a-zA-Z0-9]{36}", "GitHub Personal Access Token", "Move to .env file and use environment variables (e.g., process.env.GITHUB_TOKEN)"),

    hooks/security-check.py, line 17

    (r"github_pat_[a-zA-Z0-9]{22}_[a-zA-Z0-9]{59}", "GitHub PAT (fine-grained)", "Move to .env file and use environment variables (e.g., process.env.GITHUB_TOKEN)"),

    hooks/security-check.py, line 18

    (r"sk-[a-zA-Z0-9]{48}", "OpenAI API Key", "Move to .env file and use environment variables (e.g., process.env.OPENAI_API_KEY)"),

    hooks/security-check.py, line 19

    (r"sk-(?:proj|svcacct|admin)-[a-zA-Z0-9_-]{40,}", "OpenAI API Key", "Move to .env file and use environment variables (e.g., process.env.OPENAI_API_KEY)"),

    hooks/security-check.py, line 20

    (r"sk-ant-[a-zA-Z0-9_-]{80,}", "Anthropic API Key", "Move to .env file and use environment variables (e.g., process.env.ANTHROPIC_API_KEY)"),

    hooks/security-check.py, line 22

    (r"(?i)aws[_-]?access[_-]?key[_-]?id\s*[:=]\s*[A-Z0-9]{20}", "AWS Access Key", "Move to .env file and use environment variables (e.g., process.env.AWS_ACCESS_KEY_ID)"),

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit 3b5a89ec1c10. can delete files. can reach a host that is not written as a fixed address. can reach api.example.com. The description does not name that host. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 3b5a89ec1c106dd387e372aec073f9401336382a

This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.

Read how this letter is chosen