Grades are a hygiene check, not a security guarantee.

Claude Code, Plugin

Abc Skill

Read, reason about, and recombine ABC music notation, and play short audio clips for a human to hear.

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.

Rescanned at commit ceb825c686f4, unchanged since the check below.

PERMISSION_DELETE_FILES

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    scripts/install.py, line 76 shutil.rmtree(staging)

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 76

    shutil.rmtree(staging)

    scripts/install.py, line 83

    shutil.rmtree(staging)

    scripts/install.py, line 85

    shutil.rmtree(dest)

    Show more

    skills/abc-notation/scripts/abcbox.py, line 98

    out = subprocess.run(["pactl", "list", "sink-inputs"],

    skills/abc-notation/scripts/abcbox.py, line 114

    subprocess.run(["pactl", "set-sink-input-volume", idx, f"{percent}%"], check=False)

    skills/abc-notation/scripts/abcbox.py, line 123

    p = subprocess.Popen(["paplay", path], stdout=subprocess.DEVNULL,

    skills/abc-notation/scripts/abcbox.py, line 156

    subprocess.run(["pactl", "set-sink-input-mute", idx, "1"], check=False)

    skills/abc-notation/scripts/abcbox.py, line 158

    subprocess.run(["pactl", "set-sink-input-mute", idx, "0"], check=False)

    skills/abc-notation/scripts/abcbox.py, line 234

    os.remove(PIDFILE)

    skills/abc-notation/scripts/abcbox.py, line 249

    os.remove(PIDFILE)

    skills/abc-notation/scripts/render.py, line 74

    r = subprocess.run(["fluidsynth", "-ni", "-F", wav_path, "-r", str(rate),

  • Install and update

    Pass

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

  • Network

    Pass

    No network call found.

  • Secrets

    Pass

    No read of a credential file or secret environment variable found.

  • Agent instructions

    Pass

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

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • Licence

    Note

    no licence file found.

    LICENCE_MISSING

    No file path was stored.

    no licence file found.

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit ceb825c686f4. can delete files. no licence file found.

Date and source

Date checked:

View source

github.com

Commit graded: ceb825c686f4462c9568c21144615ecab1df4b7e

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