Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Ops Skills

Production-grade compiler skills for ops, enablement, and knowledge work.

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.

PERMISSION_SHELL_UNDECLARED

Why this grade

  • PERMISSION_SHELL_UNDECLARED Medium

    Runs shell commands that the manifest or description does not mention.

    skills/knowledge-compiler/scripts/generate_pdf.py, line 666 subprocess.run([merge_tool, cover_pdf, body_pdf, output_pdf_path],

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

    requests shell access. No manifest field names shell or command execution. can delete files.

    PERMISSION_SHELL_UNDECLARED PERMISSION_DELETE_FILES

    skills/knowledge-compiler/scripts/generate_pdf.py, line 666

    subprocess.run([merge_tool, cover_pdf, body_pdf, output_pdf_path],

    skills/knowledge-compiler/scripts/generate_pdf.py, line 669

    shutil.rmtree(tmp, ignore_errors=True)

  • 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.

    NETWORK_NO_FIXED_HOST

    skills/knowledge-compiler/scripts/jev_classify.py, line 163

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

  • Secrets

    Note

    reads an environment variable.

    SECRETS_ENV_READ

    skills/knowledge-compiler/scripts/jev_classify.py, line 116

    env = os.environ.get("OPENROUTER_API_KEY", "").strip()

  • 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 f4cb5b38aefb. requests shell access. No manifest field names shell or command execution. can delete files. can reach a host that is not written as a fixed address. reads an environment variable.

Date and source

Date checked:

View source

github.com

Commit graded: f4cb5b38aefbec3a3f42197d86d2c773ee2f489f

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Read how this letter is chosen