Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Ctx Core

Alpha — Built for active dogfooding.

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.

    contract-tests/check.py, line 95 completed = subprocess.run(

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

    contract-tests/check.py, line 95

    completed = subprocess.run(

    contract-tests/check.py, line 310

    completed = subprocess.run(

    contract-tests/eval_driver.py, line 85

    completed = subprocess.run(

    Show more

    contract-tests/eval_driver.py, line 146

    completed = subprocess.run(

    contract-tests/test_prd_checkpoint.py, line 165

    return subprocess.run(

    contract-tests/test_prd_protocol.py, line 193

    return subprocess.run(

    core/scripts/repo_fingerprint.py, line 18

    completed = subprocess.run(

    installer/compose.py, line 63

    shutil.rmtree(target)

  • 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 97f7365bcd2d. requests shell access. No manifest field names shell or command execution. can delete files. no licence file found.

Date and source

Date checked:

View source

github.com

Commit graded: 97f7365bcd2dc93754b860293561b8d53b378bf2

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