Versioned security assessment

Report ID: SA-A8B5E68D

6/27/2026, 4:45:30 PM

portfolio-context security assessment v4

Skill Security Certification Report

Audit History
Audit model: codex Historical report
Skill name
portfolio-context
Version
v4
Maintainer
5MinFutures
Source
github.com/5MinFutures/futures-arena/tree/main/.claude/skills/portfolio-context
Coverage
1 Files scanned · 99 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.

Static analysis reported external command and weak cryptography patterns, but review found only Markdown inline code, a directory tree, and descriptive portfolio terminology. No executable code, shell invocation, cryptographic implementation, network access, filesystem access, secret handling, or prompt injection attempt was found in SKILL.md.

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

1 Files scanned · 99 Lines analyzed

0 items 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

    Binding unavailable

  2. Artifact

    Identity incomplete

  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.

Not recorded by this audit

Filesystem access

May read or write local files.

Not recorded by this audit

Env variables

May read values from the process environment.

Not recorded by this audit

External commands

May invoke commands or programs outside the Skill.

Not recorded by this audit

Risk findings

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

No confirmed security findings were recorded for this completed audit.

Expert evidence

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

Artifact subject

Marketplace commit
Unavailable
Content hash
Unavailable
Tree hash
Unavailable
Skill path
Unavailable
Audit payload hash
Unavailable

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.

Static false positives ignored (3)
Low
SKILL.md:38SKILL.md:66SKILL.md:67SKILL.md:68
False Positive: Markdown Inline Code Misread as Commands
The flagged text uses backticks to format TypeScript terms and repository paths in documentation. It is not Ruby or shell backtick execution, and no command is executed.
The evidence is plain Markdown prose and inline code formatting. There is no executable script context or interpolation target.
Low
SKILL.md:72SKILL.md:96
False Positive: Code Fence Misread as Commands
The flagged code fence documents the project directory layout. It contains filenames only and does not define or invoke executable commands.
The lines are Markdown fence delimiters around a static directory listing. They do not contain command syntax or runtime behavior.
Low
SKILL.md:3SKILL.md:54
False Positive: Weak Crypto Pattern in Documentation
The flagged lines describe portfolio analysis context and Sortino variance correction. No MD5, SHA-1, DES, RC4, or other weak cryptographic algorithm is used.
The lines are descriptive text about development context and statistical variance. I did not find evidence of cryptographic code or configuration.

Verify and export

JSON report CITATION.cff SARIF 2.1.0 Signed installation manifest

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

Audit attestation: not_attestable