Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Littleforest Leaf Skill

An agent skill for working efficiently and safely with the LittleForest Leaf API.

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.

SECRETS_PATH_DOTENV PERMISSION_SHELL_DECLARED SECRETS_ENV_READ

Why this grade

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    .gitignore, line 4 .env

  • PERMISSION_SHELL_DECLARED Note

    Runs shell commands, and the manifest or description says so.

    littleforest-leaf/scripts/leaf_api.py, line 81 result = subprocess.run(command, capture_output=True, text=True, check=False)

  • SECRETS_ENV_READ Note

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

    littleforest-leaf/scripts/leaf_api.py, line 88 key = os.environ.get("LEAF_API_KEY", "").strip()

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

    littleforest-leaf/scripts/leaf_api.py, line 81

    result = subprocess.run(command, capture_output=True, text=True, check=False)

  • Install and update

    Pass

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

  • Network

    Pass

    No network call found.

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    littleforest-leaf/scripts/leaf_api.py, line 88

    key = os.environ.get("LEAF_API_KEY", "").strip()

    .gitignore, line 3

    *.py[cod]

    .gitignore, line 4

    .env

    Show more

    README.md, line 109

    - Do not commit API keys, `.env` files, local config, exported registry data, or API responses.

  • 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.

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Note

Hygiene check of commit 8918bd0d7775. requests shell access. The manifest names this permission. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 8918bd0d77755622a8fa048087ea8d351b8369dd

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Read how this letter is chosen