Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

claimidx

claimidx, a skill listed in the PlugVet directory.

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 NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST SECRETS_PATH_DOTENV INSTALL_DOCUMENTED_INSTALLER SECRETS_ENV_READ OBFUSCATION_FILE_OVER_READ_CAP

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    scripts/commons_prune.py, line 38 return subprocess.run(["npx", "--yes", "wrangler", *args], cwd=str(WORKER), capture_output=True, text=True, check=False, shell=(sys.platform == "win32"))

  • NETWORK_NO_FIXED_HOST Low

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

    scripts/commons_snapshot.py, line 71 def fetch(url: str = COMMONS_LEDGER) -> list[str]:

  • NETWORK_UNNAMED_HOST Low

    Calls a fixed host that the description does not name.

    scripts/commons_snapshot.py, line 71 def fetch(url: str = COMMONS_LEDGER) -> list[str]:

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    scripts/gate.py, line 63 SCRATCH_NAMES = re.compile(r"^(_?(tick|feed)_.*\.json|.*\.sqlite(-wal|-shm)?|\.env(\..*)?|.*\.log|.*\.pem|.*\.key|.*\.p12|.*\.pfx|uv\.lock)$")

  • INSTALL_DOCUMENTED_INSTALLER Note

    Documentation shows an installer that pipes a download into a shell.

    docs/windows-mcp-spawn-fixes.md, line 136 .sh/uv/install.ps1 | iex"` on Windows, `curl -LsSf https://astral.sh/uv/install.sh | sh` elsewhere). Then either set `command`

  • SECRETS_ENV_READ Note

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

    scripts/gate.py, line 453 if not (os.environ.get("CLOUDFLARE_API_TOKEN") and os.environ.get("CLOUDFLARE_ACCOUNT_ID")):

  • OBFUSCATION_FILE_OVER_READ_CAP Note

    A file was over the read cap and was not fully read.

    data/claims-retired.jsonl, line 1 {"v":1,"id":"spr_a11c000000000008","fp":"5c30e6be7c977d289b082755ea35191f8439917462ff99b77ce6fb3df3dce5a7","cls":"schema_break","err":"ZodError: Required at <STR>","eco":"npm","rt"

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/commons_prune.py, line 38

    return subprocess.run(["npx", "--yes", "wrangler", *args], cwd=str(WORKER), capture_output=True, text=True, check=False, shell=(sys.platform == "win32"))

    scripts/commons_seed.py, line 68

    return subprocess.run(cmd, cwd=str(WORKER), capture_output=True, text=True, check=False, shell=(sys.platform == "win32"))

    scripts/gate.py, line 160

    return subprocess.run(["git", *args], cwd=ROOT, check=True, capture_output=True, text=True, encoding="utf-8").stdout

    Show more

    scripts/gate.py, line 190

    proc = subprocess.run(

    scripts/gate.py, line 261

    proc = subprocess.run(cmd, cwd=ROOT, capture_output=True, text=True, encoding="utf-8", errors="replace", shell=shell, env=isolated_env())

    scripts/gate.py, line 300

    proc = subprocess.run(

    scripts/gate.py, line 510

    subprocess.run(["git", "config", "core.hooksPath", ".githooks"], cwd=ROOT, check=True)

    scripts/live_smoke.py, line 50

    proc = subprocess.run(argv, cwd=str(cwd), capture_output=True, text=True, env=env, timeout=timeout, check=False)

    scripts/live_smoke.py, line 282

    shutil.rmtree(root, ignore_errors=True)

    src/claimidx/cleanroom.py, line 132

    shutil.rmtree(tmp, ignore_errors=True)

    src/claimidx/cli.py, line 2369

    shutil.rmtree(d, ignore_errors=True)

    src/claimidx/replay.py, line 653

    shutil.rmtree(scratch_root, ignore_errors=True)

  • Install and update

    Note

    The docs document an installer that pipes a download into a shell.

    INSTALL_DOCUMENTED_INSTALLER

    docs/windows-mcp-spawn-fixes.md, line 136

    .sh/uv/install.ps1 | iex"` on Windows, `curl -LsSf https://astral.sh/uv/install.sh | sh` elsewhere). Then either set `command`

  • Network

    Concern

    can reach a host that is not written as a fixed address. can reach pypi.org. The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    scripts/commons_snapshot.py, line 71

    def fetch(url: str = COMMONS_LEDGER) -> list[str]:

    scripts/commons_snapshot.py, line 102

    lines = fetch(ns.url)

    src/claimidx/env.py, line 381

    command = "" # a curl -H "Authorization: Bearer …" must not land on disk

    Show more

    src/claimidx/home.py, line 138

    with urllib.request.urlopen(req, timeout=timeout) as resp:

    src/claimidx/home.py, line 157

    with urllib.request.urlopen(req, timeout=timeout) as resp:

    data/claims-retired.jsonl, line 621

    {"v":1,"id":"cix_ffa659ca6e10ee60","fp":"9d35f9fc75f488d68c009b386cd905454bc0d311704cd95c1a57a49912983a9a","cls":"tls","err":"SSLError: HTTPSConnectionPool(host=<STR>, port=<N>): M

    data/claims-retired.jsonl, line 761

    {"v":1,"id":"cix_07559cc3302f5e2f","fp":"58ee6605174581aa56178aec44259469093868dedde423e104f8dabff18c6de2","cls":"other","err":"Error: browserType.connect: Unexpected server respon

    data/claims-retired.jsonl, line 832

    {"v":1,"id":"cix_baf64cdc321c840c","fp":"b9e3f6e297d1aa29a840f156472aabe93a3c5e49b9aafc2e90ef230d6ed1dfa9","cls":"proxy_env","err":"NameResolutionError(<STR>)","eco":"py","rt":"py@

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    scripts/gate.py, line 63

    SCRATCH_NAMES = re.compile(r"^(_?(tick|feed)_.*\.json|.*\.sqlite(-wal|-shm)?|\.env(\..*)?|.*\.log|.*\.pem|.*\.key|.*\.p12|.*\.pfx|uv\.lock)$")

    scripts/gate.py, line 453

    if not (os.environ.get("CLOUDFLARE_API_TOKEN") and os.environ.get("CLOUDFLARE_ACCOUNT_ID")):

    src/claimidx/apply.py, line 292

    from .env import forget_failure, last_failure

    Show more

    src/claimidx/claim.py, line 23

    from .env import infer_env, installed_version, last_failure, tree_eval

    src/claimidx/claim.py, line 29

    _CONFIG_HINT = re.compile(r"\b(?:export|set|setx)\s+[A-Z_]+=|\.env\b|\.(?:toml|ya?ml|json|ini|cfg)\b|config", re.I)

    src/claimidx/claim.py, line 75

    ":(exclude,glob)**/.env*",

    src/claimidx/claim.py, line 321

    from .env import _node_rt, _py_rt

    src/claimidx/claim.py, line 478

    from .env import forget_failure

    src/claimidx/cli.py, line 124

    from .env import infer_env

    src/claimidx/home.py, line 106

    env = (os.environ.get("CLAIMIDX_HOME_TOKEN") or "").strip()

    src/claimidx/tokens.py, line 55

    env = (os.environ.get("CLAIMIDX_HOME_TOKEN") or "").strip()

    src/claimidx/tokens.py, line 66

    env = (os.environ.get("CLAIMIDX_HOME_TOKEN") or "").strip()

  • Agent instructions

    Pass

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

  • Obfuscation

    Note

    a file was over the read cap and was not fully read.

    OBFUSCATION_FILE_OVER_READ_CAP

    data/claims-retired.jsonl, line 1

    {"v":1,"id":"spr_a11c000000000008","fp":"5c30e6be7c977d289b082755ea35191f8439917462ff99b77ce6fb3df3dce5a7","cls":"schema_break","err":"ZodError: Required at <STR>","eco":"npm","rt"

    data/claims.jsonl, line 1

    {"v":1,"id":"spr_a11c00000000002a","fp":"0a2e721021d462fede1402f6131290f83383878a03fd8f6e1ac3d34ee341ee59","cls":"module_not_found","err":"ModuleNotFoundError: No module named llam

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Get the full report on this tool, £49

Note

Hygiene check of commit 95d75be8c14c. can delete files. The docs document an installer that pipes a download into a shell. can reach a host that is not written as a fixed address. can reach pypi.org. The description does not name that host. reads a credential or environment file. a file was over the read cap and was not fully read.

Date and source

Date checked:

View source

github.com

Commit graded: 95d75be8c14c5fc14ea2d9eb36844b6881396674

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