Versioned security assessment

Report ID: SA-21A49754

6/30/2026, 1:04:54 PM

bevy-ecs-expert security assessment v2

Skill Security Certification Report

Audit History
Audit model: codex Historical report
Skill name
bevy-ecs-expert
Version
v2
Maintainer
sickn33
Source
github.com/sickn33/antigravity-awesome-skills/tree/main/skills/bevy-ecs-expert
Coverage
1 Files scanned · 134 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 27 external command patterns and two weak cryptography patterns in SKILL.md. Manual review found these are false positives from Markdown and Rust examples: Bevy's commands.spawn creates ECS entities, and the flagged prose is not cryptographic code. No prompt injection, data exfiltration, network access, filesystem access, or executable script behavior was found.

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 · 134 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:97
False Positive: Bevy Entity Spawn API
The high external command finding points to commands.spawn in a Rust Bevy example. This API creates an ECS entity and does not start an operating system process or shell command.
The surrounding Rust example defines setup with Commands and PlayerBundle. The call is clearly Bevy ECS entity spawning, not child process execution.
Low
SKILL.md:25SKILL.md:27-37SKILL.md:43-53SKILL.md:57-68SKILL.md:72-82SKILL.md:88-106SKILL.md:110-120SKILL.md:124-128
False Positive: Markdown Backticks and Rust Examples
The medium external command findings are Markdown inline code and fenced Rust examples for Component, Query, Resource, With, Without, Bundle, RefCell, and related Bevy concepts. They do not execute shell commands.
The cited text is documentation and Rust code snippets inside Markdown. No shell interpreter, subprocess API, or dynamic command construction appears in these locations.
Low
SKILL.md:3SKILL.md:17
False Positive: Weak Cryptography Pattern
The weak cryptographic algorithm findings match ordinary skill metadata and usage prose about ECS and designing systems. No cryptographic primitive, hashing code, or encryption API is present.
Both cited lines are prose or metadata, not executable code. The matches appear to be substring collisions rather than actual DES, MD5, or other weak cryptographic use.

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