Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Codex Skills Library

Codex Skills Library, a skill listed in the PlugVet directory.

Compatibility: Not stated.

Grade B

Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.

Graded by PlugVetRubric v2

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

PERMISSION_DELETE_FILES NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ OBFUSCATION_FILE_OVER_READ_CAP

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    scripts/install.py, line 180 shutil.rmtree(destination)

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    skills/research-evidence/scripts/arxiv_query_matrix.py, line 155 with urllib.request.urlopen(url, timeout=30) as response:

  • NETWORK_UNNAMED_HOST Low

    Calls a fixed host that the description does not name.

    skills/research-evidence/scripts/arxiv_query_matrix.py, line 155 with urllib.request.urlopen(url, timeout=30) as response:

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    skills/ui-ux-pro-max/data/stacks/nextjs.csv, line 38 37,Environment,Use .env.local for secrets,Local env file for development secrets,.env.local gitignored,Secrets in .env committed,.env.local with secrets,.env with DATABASE_PASSWORD

  • SECRETS_ENV_READ Note

    Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.

    skills/feishu-paper-reading/scripts/check_feishu_connection.py, line 1474 "'secret': bool(os.getenv('LARKSUITE_CLI_APP_SECRET')),"

  • OBFUSCATION_FILE_OVER_READ_CAP Note

    A file was over the read cap and was not fully read.

    skills/ui-ux-pro-max/data/google-fonts.csv, line 1 Family,Category,Stroke,Classifications,Keywords,Styles,Variable Axes,Subsets,Designers,Popularity Rank,Trending Rank,Is Noto,Date Added,Last Modified,Google Fonts URL

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

    scripts/install.py, line 180

    shutil.rmtree(destination)

    skills/feishu-paper-reading/scripts/check_feishu_connection.py, line 302

    completed = subprocess.run(

    skills/feishu-paper-reading/scripts/install_lark_cli.py, line 584

    shutil.rmtree(directory, ignore_errors=True)

    Show more

    skills/feishu-paper-reading/scripts/run_feishu_auth.py, line 1137

    process = subprocess.Popen(

    skills/feishu-paper-reading/scripts/run_feishu_auth.py, line 1162

    if process_factory is not subprocess.Popen:

    skills/feishu-paper-reading/scripts/run_feishu_auth.py, line 1274

    process_factory: ProcessFactory = subprocess.Popen,

    skills/feishu-paper-reading/scripts/run_feishu_auth.py, line 1908

    process_factory=subprocess.Popen,

    skills/feishu-paper-reading/scripts/run_feishu_auth.py, line 2325

    probe_parent = subprocess.Popen(

    skills/feishu-paper-reading/scripts/run_feishu_config_init.py, line 915

    process_factory: ProcessFactory = subprocess.Popen,

    skills/github-project-release/scripts/github_project_release.py, line 133

    return subprocess.run(args, cwd=cwd, text=True, capture_output=True, check=check)

    skills/github-project-release/scripts/github_project_release.py, line 311

    shutil.rmtree(dest)

  • 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 kit.svel. The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    skills/research-evidence/scripts/arxiv_query_matrix.py, line 155

    with urllib.request.urlopen(url, timeout=30) as response:

    skills/ui-ux-pro-max/data/react-performance.csv, line 2

    1,Async Waterfall,Defer Await,async await defer branch,React/Next.js,Move await into branches where actually used to avoid blocking unused code paths,Move await operations into bra

    skills/ui-ux-pro-max/data/react-performance.csv, line 4

    3,Async Waterfall,Dependency Parallelization,better-all dependency parallel,React/Next.js,Use better-all for operations with partial dependencies to maximize parallelism,Use better

    Show more

    skills/ui-ux-pro-max/data/react-performance.csv, line 17

    16,Client,SWR Deduplication,swr dedup cache revalidate,React/Next.js,Use SWR for automatic request deduplication and caching,Use useSWR for client data fetching,Manual fetch in use

    skills/ui-ux-pro-max/data/stacks/astro.csv, line 20

    19,Data,Fetch in frontmatter,Data fetching in component frontmatter,Top-level await in frontmatter,useEffect for initial data,const data = await fetch(url),client-side fetch on mou

    skills/ui-ux-pro-max/data/stacks/laravel.csv, line 12

    11,Livewire,Use wire:click for actions,Bind UI events to component methods cleanly,wire:click for buttons and interactive elements,JavaScript fetch calls replicating Livewire actio

    skills/ui-ux-pro-max/data/stacks/laravel.csv, line 21

    20,Inertia.js,Use useForm for form state and submission,Inertia's useForm manages progress errors and transforms,"useForm for all page-level forms, form.post() for submit",Axios/fe

    skills/ui-ux-pro-max/data/stacks/nextjs.csv, line 13

    12,DataFetching,Fetch data in Server Components,Fetch directly in async Server Components,async function Page() { const data = await fetch() },useEffect for initial data,const data

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    skills/feishu-paper-reading/scripts/check_feishu_connection.py, line 1474

    "'secret': bool(os.getenv('LARKSUITE_CLI_APP_SECRET')),"

    .gitignore, line 3

    .DS_Store

    skills/ui-ux-pro-max/data/stacks/nextjs.csv, line 38

    37,Environment,Use .env.local for secrets,Local env file for development secrets,.env.local gitignored,Secrets in .env committed,.env.local with secrets,.env with DATABASE_PASSWORD

  • Agent instructions

    Pass

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

  • Obfuscation

    Note

    a file was over the read cap and was not fully read.

    OBFUSCATION_FILE_OVER_READ_CAP

    skills/ui-ux-pro-max/data/google-fonts.csv, line 1

    Family,Category,Stroke,Classifications,Keywords,Styles,Variable Axes,Subsets,Designers,Popularity Rank,Trending Rank,Is Noto,Date Added,Last Modified,Google Fonts URL

  • 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 41f5a211b1a8. can delete files. can reach a host that is not written as a fixed address. can reach kit.svel. The description does not name that host. reads a credential or environment file. a file was over the read cap and was not fully read.

Date and source

Date checked:

View source

github.com

Commit graded: 41f5a211b1a8d210023f51f9d56088311a3dae79

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