Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Critique Skills

Rubric-cited, machine-parseable critique skills that produce measured, evidence-graded findings instead of freeform opinion, in seven domains: usability, accessibility, clarity, argument, documentation, microcopy and forms.

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 INSTALL_UNPINNED SECRETS_ENV_READ OBFUSCATION_FILE_CAP_REACHED

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    bench/run_bench.py, line 579 proc = subprocess.run(

  • INSTALL_UNPINNED Low

    Dependencies use a range or git URL with no lockfile.

    requirements.txt, line 13 jsonschema>=4.20,<5

  • SECRETS_ENV_READ Note

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

    bench/run_bench.py, line 1091 if os.environ.get("CLAUDE_CODE_OAUTH_TOKEN"):

  • OBFUSCATION_FILE_CAP_REACHED Note

    The 400 file cap was reached before every file was read.

    bench/results/runs/baseline/docs/docs-003/haiku-r3.json, line 1 {

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

    bench/run_bench.py, line 579

    proc = subprocess.run(

    bench/run_bench.py, line 742

    shutil.rmtree(staging, ignore_errors=True)

    bench/run_bench.py, line 807

    shutil.rmtree(staging, ignore_errors=True)

    Show more

    bench/run_bench.py, line 1079

    proc = subprocess.run(

    bench/run_bench.py, line 1109

    proc = subprocess.run(

    bench/run_bench.py, line 1121

    proc = subprocess.run(

    bench/run_bench.py, line 1138

    proc = subprocess.run(

    scripts/run-joint-routing.py, line 60

    proc = subprocess.run(

    scripts/skill-selftest.py, line 921

    result = subprocess.run(

    scripts/smoke.py, line 63

    return subprocess.run(

  • Install and update

    Concern

    dependencies are not pinned.

    INSTALL_UNPINNED

    requirements.txt, line 13

    jsonschema>=4.20,<5

  • Network

    Pass

    No network call found.

  • Secrets

    Note

    reads an environment variable.

    SECRETS_ENV_READ

    bench/run_bench.py, line 1091

    if os.environ.get("CLAUDE_CODE_OAUTH_TOKEN"):

  • Agent instructions

    Pass

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

  • Obfuscation

    Note

    the file cap was reached before every file was read.

    OBFUSCATION_FILE_CAP_REACHED

    bench/results/runs/baseline/docs/docs-003/haiku-r3.json, line 1

    {

  • 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 81cf84eb4512. can delete files. dependencies are not pinned. reads an environment variable. the file cap was reached before every file was read.

Date and source

Date checked:

View source

github.com

Commit graded: 81cf84eb4512a63093532c079ecaa76a232120e7

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