Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Llm Wiki Pm

PM knowledge base skill implementing Karpathy's LLM Wiki pattern.

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.

NETWORK_NO_FIXED_HOST PERMISSION_SHELL_DECLARED

Why this grade

  • NETWORK_NO_FIXED_HOST Low

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

    hooks/obsidian-mcp-fetch.sh, line 40 if command -v curl >/dev/null 2>&1; then

  • PERMISSION_SHELL_DECLARED Note

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

    hooks/wiki-search-filter.py, line 133 child = subprocess.Popen(sys.argv[1:], stdin=subprocess.PIPE, stdout=subprocess.PIPE, text=True, bufsize=1)

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

    hooks/wiki-search-filter.py, line 133

    child = subprocess.Popen(sys.argv[1:], stdin=subprocess.PIPE, stdout=subprocess.PIPE, text=True, bufsize=1)

    server/wiki_mcp.py, line 299

    run = subprocess.run([sys.executable, str(wiki_write.LINT_PATH), str(copy), "--quiet"], capture_output=True, text=True, timeout=90)

  • Install and update

    Pass

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

  • Network

    Concern

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

    NETWORK_NO_FIXED_HOST

    hooks/obsidian-mcp-fetch.sh, line 40

    if command -v curl >/dev/null 2>&1; then

    hooks/obsidian-mcp-fetch.sh, line 41

    curl -fsSL -o "$TMP/$ASSET" "$URL"

    hooks/obsidian-mcp-fetch.sh, line 42

    elif command -v wget >/dev/null 2>&1; then

    Show more

    hooks/obsidian-mcp-fetch.sh, line 43

    wget -q -O "$TMP/$ASSET" "$URL"

    hooks/obsidian-mcp-fetch.sh, line 45

    echo "wiki-search: need curl or wget to download obsidian-mcp" >&2; exit 1

  • 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

    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 ad305062d223. requests shell access. The manifest names this permission. can reach a host that is not written as a fixed address.

Date and source

Date checked:

View source

github.com

Commit graded: ad305062d223db8635f048c7c611030e77b5285b

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