Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Linkedin Skills

Claude skills for LinkedIn.

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 6d512c995c95.

PERMISSION_DELETE_FILES INSTALL_UNPINNED NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    evals/run_evals.py, line 277 result = subprocess.run(

  • INSTALL_UNPINNED Low

    Dependencies use a range or git URL with no lockfile.

    requirements.txt, line 1 requests>=2.31.0

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    scripts/check_actor_inputs.py, line 39 with urllib.request.urlopen(request, timeout=30) as response:

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    lib/_env.py, line 1 """Internal helper to load .env when python-dotenv is available."""

  • SECRETS_ENV_READ Note

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

    lib/apify_client.py, line 94 self.token = token or os.getenv("APIFY_TOKEN")

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

    evals/run_evals.py, line 277

    result = subprocess.run(

    lib/backend_selector.py, line 226

    proc = subprocess.run(

    lib/backend_selector.py, line 358

    proc = subprocess.run(

    Show more

    scripts/check_no_secrets.py, line 56

    out = subprocess.run(["git", "ls-files", "-z"], cwd=ROOT,

    scripts/selftest.py, line 45

    """subprocess.run keywords for a pipe that is UTF-8 at both ends.

    scripts/selftest.py, line 88

    result = subprocess.run(

    scripts/selftest.py, line 125

    out = subprocess.run(["git", "status", "--porcelain", ".codex-marketplace"],

    scripts/selftest.py, line 130

    subprocess.run([sys.executable, str(sync)], cwd=root, capture_output=True, timeout=120)

    scripts/selftest.py, line 473

    shutil.rmtree(temp, ignore_errors=True)

    scripts/sync_codex_marketplace.py, line 83

    shutil.rmtree(DEST)

  • Install and update

    Concern

    dependencies are not pinned.

    INSTALL_UNPINNED

    requirements.txt, line 1

    requests>=2.31.0

  • Network

    Concern

    can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST

    scripts/check_actor_inputs.py, line 39

    with urllib.request.urlopen(request, timeout=30) as response:

    scripts/check_config.py, line 136

    r = requests.get(

    scripts/check_config.py, line 190

    r = requests.get(

    Show more

    scripts/check_config.py, line 250

    r = requests.get(

    scripts/selftest.py, line 147

    r = requests.get(url, headers={"User-Agent": USER_AGENT, **headers},

    skills/linkedin-humanizer/scripts/test_detectors.py, line 62

    r = requests.post(

    skills/linkedin-humanizer/scripts/test_detectors.py, line 81

    r = requests.post(

    skills/linkedin-humanizer/scripts/test_detectors.py, line 100

    r = requests.post(

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    lib/apify_client.py, line 94

    self.token = token or os.getenv("APIFY_TOKEN")

    lib/backend_selector.py, line 93

    if os.getenv("PUBLORA_API_KEY") and os.getenv("LINKEDIN_PLATFORM_ID"):

    lib/_env.py, line 1

    """Internal helper to load .env when python-dotenv is available."""

    Show more

    lib/backend_selector.py, line 107

    key = bool(os.getenv("PUBLORA_API_KEY"))

    lib/backend_selector.py, line 391

    if not os.getenv("APIFY_TOKEN"):

    lib/backend_selector.py, line 489

    if os.getenv("PIXFARO_TOKEN") or os.getenv("PIXFARO_API_KEY"):

    lib/backend_selector.py, line 536

    token = os.getenv("PIXFARO_TOKEN") or os.getenv("PIXFARO_API_KEY")

    lib/pixfaro_client.py, line 100

    self.api_key = api_key or os.getenv("PIXFARO_TOKEN") or os.getenv("PIXFARO_API_KEY")

    lib/publora_client.py, line 76

    self.api_key = api_key or os.getenv("PUBLORA_API_KEY")

    lib/_env.py, line 29

    if (d / ".env").is_file():

    lib/_env.py, line 30

    out.append(d / ".env")

    lib/_env.py, line 32

    root = Path(__file__).resolve().parents[1] / ".env"

    lib/_env.py, line 39

    """The .env files `load_env` actually read (empty when python-dotenv is missing)."""

    lib/_env.py, line 44

    """A .env in the expected places that DEFINES one of `var_names` while the

    lib/_env.py, line 67

    """Load environment variables from .env if python-dotenv is installed.

    lib/backend_selector.py, line 82

    RA_API_KEY` + `LINKEDIN_PLATFORM_ID` to `.env`, and reshares publish on approval.

  • 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 6d512c995c95. can delete files. dependencies are not pinned. can reach a host that is not written as a fixed address. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 6d512c995c95523c74a3603ffaa947db0ba97c4d

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