Versioned security assessment

Report ID: SA-FD08E929

6/30/2026, 2:34:19 AM

three security assessment v2

Skill Security Certification Report

Audit History
Audit model: codex Historical report
Skill name
three
Version
v2
Maintainer
heygen-com
Source
github.com/heygen-com/hyperframes/tree/main/skills/three/
Coverage
1 Files scanned · 107 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 many command execution hits, but they are Markdown inline code, fenced examples, or user-run validation commands. No malicious intent, prompt injection, credential access, or data exfiltration evidence was found. The remaining risks are low supply-chain exposure from a CDN import example and local project commands.

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 · 107 Lines analyzed

2 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.

Observed in 3 evidence locations

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.

Observed in 15 evidence locations

Capability review items (2)
Low
SKILL.md:25
Remote CDN Import in Browser Example
The example imports Three.js from jsDelivr. This is legitimate documentation, but users should consider pinned local dependencies for production.
The URL is a pinned Three.js ESM import in an example. It creates supply-chain exposure only if copied into production unchanged.
Low
SKILL.md:105SKILL.md:106
External Documentation Links
The hardcoded Three.js documentation URLs are reference links. They do not send local data or credentials.
The links point to public Three.js documentation pages. No request code or data transmission behavior appears around them.

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 (2)
Low
SKILL.md:8SKILL.md:14SKILL.md:16SKILL.md:18SKILL.md:22SKILL.md:56SKILL.md:58SKILL.md:64SKILL.md:70SKILL.md:75SKILL.md:77SKILL.md:82SKILL.md:87SKILL.md:97-100SKILL.md:104-105
Markdown Syntax Misclassified as Shell Execution
The reported Ruby backtick locations are Markdown code markers, inline code, and documentation examples. They do not execute by themselves.
The file is Markdown documentation, and the suspicious tokens are code formatting or sample commands. No executable Ruby or shell wrapper is present.
Low
SKILL.md:3SKILL.md:16SKILL.md:85-87
False Positive Crypto and Reconnaissance Signals
No weak cryptographic algorithm or system reconnaissance behavior was found. The flagged lines contain description text and animation timing guidance.
Manual review found no cryptographic API, host probing, environment inspection, or filesystem enumeration. The flagged context is rendering advice.

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