Versioned security assessment

Report ID: SA-816C62B2

7/7/2026, 1:10:05 AM

nextjs-app-router-patterns security assessment v3

Skill Security Certification Report

Audit History
Audit model: codex Historical report
Skill name
nextjs-app-router-patterns
Version
v3
Maintainer
sickn33
Source
github.com/sickn33/antigravity-awesome-skills/tree/main/skills/nextjs-app-router-patterns
Coverage
2 Files scanned · 578 Lines analyzed
Policy version
Unavailable

Highest confirmed finding severity

Medium

1 confirmed security finding requires attention.

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.

The static command, network, environment, sensitive-file, and reconnaissance alerts are false positives in Markdown and TypeScript documentation samples. No prompt injection or malware intent was found. Semantic review found that mutation examples should add validation and authorization guidance before publication.

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 · 578 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

    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 6 evidence locations

Filesystem access

May read or write local files.

Not recorded by this audit

Env variables

May read values from the process environment.

Observed in 1 evidence location

External commands

May invoke commands or programs outside the Skill.

Observed in 4 evidence locations

Risk findings

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

Confirmed security concerns (1)

RISK-001 Medium
resources/implementation-playbook.md:229-239resources/implementation-playbook.md:417-422
Mutation Examples Omit Production Validation
The Server Action and route handler examples accept form or JSON input and perform order or database mutations with minimal validation and no explicit authorization checks. Users could copy this pattern into production and expose unsafe writes.
Two mutation examples show direct input handling followed by order or database writes, and the surrounding examples do not add guardrails. This is a documentation safety concern, not evidence that the skill executes code.

Remediation

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

  1. FIX-001
    Medium
    Mutation examples omit production validation and authorization.
    Add authentication, authorization, schema validation, and safe error handling to the Server Action and route handler examples.
  2. FIX-002
    Low
    Examples may be copied without production hardening.
    Add a short note that sample code is illustrative and must be adapted for the application security model.

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.

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