Grades are a hygiene check, not a security guarantee.

Claude Code, Plugin

Mnox Ai

Matt Noxon's curated Agent Skills and local AI-agent utilities for building, auditing, and refactoring software and AI systems.

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.

SECRETS_PATH_CREDENTIAL

Why this grade

  • SECRETS_PATH_CREDENTIAL Medium

    Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).

    plugins/config-chunks/references/permission-profiles.md, line 67 "Read(./.env)", "Read(./.env.*)", "Read(**/.env)", "Read(~/.ssh/**)", "Read(./secrets/**)"]

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

    plugins/bash-gate/hooks/bash_gate.py, line 794

    proc = subprocess.run(

    plugins/debut/skills/debut/scripts/collect_signals.py, line 45

    proc = subprocess.run(

    plugins/strangler-fig/skills/strangler-fig/scripts/init_workspace.py, line 72

    git = subprocess.run(

    Show more

    scripts/smoke_host_load.py, line 87

    return subprocess.run(cmd, capture_output=True, text=True)

    scripts/smoke_host_load.py, line 167

    proc = subprocess.run(

    scripts/smoke_host_load.py, line 221

    list_proc = subprocess.run(

  • 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

    plugins/bash-gate/hooks/bash_gate.py, line 48

    (chmod, source/., curl mutations, scp, rsync, kill -9/killall/pkill). These

    plugins/bash-gate/hooks/bash_gate.py, line 56

    string, so `curl ... | sh` cannot slip past) forces "none" - the hook never

    plugins/bash-gate/hooks/bash_gate.py, line 1542

    with urllib.request.urlopen(req, timeout=arb_cfg["timeout"]) as resp:

    Show more

    plugins/bash-gate/scripts/bash-gate-setup.sh, line 69

    say " (chmod, curl mutations, scp, rsync, kill...). Set arbiter.enabled: true"

    plugins/session-tracker/src/openai-client.ts, line 24

    const res = await fetch(LOCAL_EMBED_URL, {

    plugins/session-tracker/src/openai-client.ts, line 42

    const res = await fetch(`${API_BASE}/embeddings`, {

    plugins/session-tracker/src/openai-client.ts, line 108

    const res = await fetch(`${API_BASE}/chat/completions`, {

    plugins/session-tracker/src/openai-client.ts, line 168

    const res = await fetch(`${API_BASE}/chat/completions`, {

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV

    plugins/bash-gate/hooks/bash_gate.py, line 1012

    the `source .env 2>/dev/null` optional-dotenv idiom. We still require

    plugins/bash-gate/hooks/bash_gate.py, line 1513

    api_key = os.environ.get("ANTHROPIC_API_KEY", "").strip()

    plugins/config-chunks/references/permission-profiles.md, line 67

    "Read(./.env)", "Read(./.env.*)", "Read(**/.env)", "Read(~/.ssh/**)", "Read(./secrets/**)"]

    Show more

    plugins/debut/skills/debut/agents/secrets-history.md, line 28

    `git ls-files | grep -Ei '(^|/)(\.env|\.env\..*|.*\.pem|.*\.key|id_rsa|\.DS_Store|Thumbs\.db|\.idea/|\.vscode/|node_modules/|dist/|build/|\.terraform/|.*\.log)'`

    plugins/debut/skills/debut/references/readiness-checklist.md, line 20

    `git ls-files | grep -Ei '(^|/)(\.env|\.env\..*|.*\.pem|.*\.key|id_rsa|\.DS_Store|Thumbs\.db|\.idea/|\.vscode/|node_modules/|dist/|build/|\.terraform/|.*\.log)'`

    plugins/debut/skills/debut/scripts/collect_signals.py, line 266

    r"\.env(\..*)?"

    plugins/debut/skills/debut/scripts/collect_signals.py, line 269

    r"|id_rsa(\.pub)?"

  • Agent instructions

    Pass

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

  • Obfuscation

    Note

    the file cap was reached before every file was read.

    OBFUSCATION_FILE_CAP_REACHED

    plugins/debut/skills/debut/agents/community-health.md, line 1

    # Community-Health Agent (weight 20)

  • 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 50de1158b4e2. requests shell access. The manifest names this permission. can reach a host that is not written as a fixed address. reads a credential or environment file. the file cap was reached before every file was read.

Date and source

Date checked:

View source

github.com

Commit graded: 50de1158b4e27879e3da104e36b7d31d4204bc15

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