Versioned security assessment

Report ID: SA-CA0BA5CB

7/13/2026, 1:58:49 PM

list-hygiene-monitor security assessment v7

Skill Security Certification Report

Audit History
Audit model: codex Historical report
Skill name
list-hygiene-monitor
Version
v7
Maintainer
aaron-he-zhu
Source
github.com/aaron-he-zhu/aaron-marketing-skills/tree/main/email/setup/list-hygiene-monitor
Coverage
2 Files scanned · 166 Lines analyzed
Policy version
Unavailable

Confirmed finding summary

No confirmed security findings

The completed audit recorded no confirmed security findings. This is not proof that the Skill has no side effects.

Installation context

Historical evidence

This report may not describe the currently installable artifact. Open the current Skill page for install guidance.

Open current Skill page

This report does not block or authorize the manifest or ZIP.

Fifty-six detections are false positives caused by Markdown backticks, repository-relative links, fixed memory paths, and homepage metadata. One medium-risk command pattern is confirmed: SKILL.md line 52 places the user-provided list identifier into shell examples without quoting. No evidence found of prompt injection, secret exfiltration, or an unauthorized external destination.

Report position

Historical report

Open audit history before using this report to install.

Audit attestation

Not attestable

The required immutable binding is incomplete.

Human verification

Not verified

No human verification is recorded for this report.

Coverage

2 Files scanned · 166 Lines analyzed

1 item shown for review

Limitations

This report does not claim runtime or sandbox execution and does not prove the absence of side effects.

Evidence chain

Follow the evidence from source binding to the install contract. Available evidence supports verification; it is not a safety guarantee.

  1. Source

    Commit and path bound

  2. Artifact

    Content and tree hashes bound

  3. Audit

    Complete

  4. Install contract

    Open manifest to verify

    Open manifest

Capabilities observed

Observed means this report recorded supporting evidence. Not recorded does not prove that a capability is absent.

Contains scripts

May execute code included with the Skill.

Not recorded by this audit

Network access

May connect to external services.

Observed in 2 evidence locations

Filesystem access

May read or write local files.

Observed in 27 evidence locations

Env variables

May read values from the process environment.

Not recorded by this audit

External commands

May invoke commands or programs outside the Skill.

Observed in 28 evidence locations

Capability review items (1)
Medium
SKILL.md:52
Ruby/shell backtick execution
**Zero-dependency ESP read + measurement loop (when Resend is the ESP)**: `python3 "${CLAUDE_PLUGIN_
This line instructs the agent to run Python connector commands and substitutes the user-provided <list> value without quoting or validation. Shell metacharacters in a list name could alter the intended ledger command.

Risk findings

Confirmed security concerns are separated from items that still need review.

No confirmed security findings were recorded for this completed audit.

Remediation

Suggested fixes recorded by this audit. Applying them is the maintainer’s responsibility.

  1. FIX-001
    Medium
    The ledger command examples insert the list identifier as an unquoted shell argument.
    Pass the list identifier as a quoted argument, reject shell metacharacters, and use an argument-array execution API when the host supports one.

Expert evidence

Immutable subject identity, scanner metadata, dismissed matches, and source-level evidence.

Artifact subject

Marketplace commit
ca0ba5cb231c49904bd759cb3ae1d8548b184f67
Content hash
112d1bf452bd6c814fdde05d090f7c719f7a52d91e739c29b1a0f4b0d24745cd
Tree hash
6453ecbed0454473c2b134ba154bbc28bd4a94c2c0eebfa018e1d25bc3dfa9f9
Skill path
skills/aaron-he-zhu/list-hygiene-monitor
Audit payload hash
3c9341d2145332f4c398779bc2ca1a21

Analysis metadata

Audit model: codex

Analysis state: Complete

Scope is limited to the recorded files, lines, methods, and evidence. No runtime or sandbox execution is claimed.

Verify and export

JSON report CITATION.cff SARIF 2.1.0 Signed installation manifest Source

The manifest and lockfile bind install artifacts to cryptographic hashes. This integrity claim is separate from the security assessment.

Audit attestation: not_attestable