Versioned security assessment

Report ID: SA-6D0B1144

10/5/2026, 5:32:35 PM

executor-handoff security assessment v1

Skill Security Certification Report

Audit History
Scanner version 3.0.0 Audit model: codex Latest published report
Skill name
executor-handoff
Version
v1
Maintainer
atri10
Source
github.com/atri10/executor/tree/39ddcfe1d9f3497102622b72aa235fb0770187fe/skills/executor-handoff
Coverage
1 Files scanned · 642 Lines analyzed
Policy version
skillstore-security-audit-policy-v1

Highest confirmed finding severity

Medium

1 confirmed security finding requires attention.

Installation context

Check the current Skill page

This page summarizes report evidence only. The Skill page provides the canonical install advisory.

Open current Skill page

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

All 182 static findings are false positives involving Markdown syntax, fixed dependency references, ordinary Git queries, or deletion safeguards. One semantic risk remains: directory names authorize worktree removal without independent ownership evidence. No evidence found of credential exfiltration or prompt injection; referenced helper implementations are outside this audit.

Report position

Latest published report

Latest refers to the report sequence, not to artifact currentness.

Audit attestation

Active attestation

A public attestation is available for this exact report.

Human verification

Not verified

No human verification is recorded for this report.

Coverage

1 Files scanned · 642 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.

Not recorded by this audit

Filesystem access

May read or write local files.

Observed in 12 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 50 evidence locations

Risk findings

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

Confirmed security concerns (1)

RISK-001 Medium
SKILL.md:355-360SKILL.md:382-383SKILL.md:636
Directory Names Substitute for Worktree Ownership
The rule says: "If `WORKTREE_PATH` is under `.worktrees/` or `worktrees/`: we own it." It then authorizes removal without checking a creation record or requesting separate cleanup approval. Host-managed worktrees can use these directory names, so choosing local integration can remove a workspace that the agent does not own. Git refusal handling limits deletion of modified files but does not establish ownership.
The ownership rule directly precedes worktree removal and is repeated in the cleanup checklist. Confidence is high, although unauthorized removal depends on host directory conventions.

Remediation

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

  1. FIX-001
    Medium
    Directory names are treated as ownership evidence when authorizing worktree removal.
    Require trusted creation records matching the canonical worktree path to this initiative before cleanup. Preserve host-managed worktrees regardless of directory names. If provenance is absent, require explicit human approval naming the exact removal target.

Expert evidence

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

Artifact subject

Marketplace commit
6d0b11444384184b7ae743742a7e233a9a705cd9
Content hash
c58a5a2d096c324adc2cc95497f30befc1bc31fe230aea79741cb896433eddf5
Tree hash
e99a47913b71949495af2612920496191b3dc872eb11b871c2f0627d16b6af57
Skill path
skills/atri10/executor-handoff
Audit payload hash
8ea90dbd88a44a7493bbdfe651e03602

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 Signed attestation 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: active