Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Agent Skills

Skills I use with coding agents for engineering, design, writing, and media.

Compatibility: Not stated.

Grade C

One Medium finding. Read the report before installing.

Graded by PlugVetRubric v2

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

NETWORK_HOST_FROM_INPUT

Why this grade

  • NETWORK_HOST_FROM_INPUT Medium

    A file takes a URL or endpoint as input and has no fixed host list.

    scripts/bootstrap.sh, line 26 if ! curl -fsSL --retry 3 "$url" | tar -xz -C "$tmp" 2>/dev/null; then

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

    Note

    requests shell access. The manifest names this permission.

    PERMISSION_SHELL_DECLARED

    skills/gemini-tts/scripts/generate_tts.py, line 370

    subprocess.run(command, check=True, capture_output=True)

    skills/gemini-tts/scripts/generate_tts.py, line 392

    subprocess.run(command, check=False)

  • Install and update

    Note

    README documents an installer that pipes a download into a shell. The docs document an installer that pipes a download into a shell.

    INSTALL_DOCUMENTED_INSTALLER

    README.md, line 30

    curl -fsSL https://raw.githubusercontent.com/iurysza/agent-skills/main/scripts/bootstrap.sh | bash

    scripts/bootstrap.sh, line 4

    # curl -fsSL https://raw.githubusercontent.com/iurysza/agent-skills/main/scripts/bootstrap.sh | bash

  • Network

    Serious

    accepts a host from input, with no fixed list in this file.

    NETWORK_HOST_FROM_INPUT

    scripts/bootstrap.sh, line 26

    if ! curl -fsSL --retry 3 "$url" | tar -xz -C "$tmp" 2>/dev/null; then

    skills/chatgpt-imagegen/scripts/generate_image.py, line 326

    with urllib.request.urlopen(url, timeout=120) as response_file:

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    skills/audio-transcribe/scripts/transcribe.ts, line 84

    process.env.GEMINI_API_KEY,

    skills/audio-transcribe/scripts/transcribe.ts, line 85

    process.env.GOOGLE_API_KEY,

    skills/audio-transcribe/scripts/transcribe.ts, line 86

    process.env.OPENCODE_GOOGLE_API_KEY,

    Show more

    skills/chatgpt-imagegen/scripts/generate_image.py, line 55

    key = os.environ.get("OPENAI_API_KEY") or os.environ.get("OPENCODE_OPENAI_API_KEY")

    .gitignore, line 1

    .DS_Store

    .gitignore, line 2

    .env

    .gitignore, line 4

    !.env.example

  • 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 4ebf92118b4f. requests shell access. The manifest names this permission. README documents an installer that pipes a download into a shell. The docs document an installer that pipes a download into a shell. accepts a host from input, with no fixed list in this file. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 4ebf92118b4f5b78175ea4a93c3786acb6b371a0

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