PkgRadar

Package evidence

[email protected]

Install-time lifecycle script: postinstall="node scripts/install-skill.js --postinstall"

Trust signals

Why this verdict

PkgRadar discounts a release’s score when public reputation argues against novel malware. The verdict above already reflects these — the panel just explains what was applied.

Versions published
3
First published
Jun 2026
Publisher
arbade

Recommended action

Block this update

Static evidence trips multiple high-signal indicators. Quarantine the release until the publisher validates the change or you can rule out the indicators below.

Inspect tarballAdd to CI gate
Block this release in CIcurl · GitHub Actions

Fail the build when this package version is added or upgraded. Replace $PKGRADAR_TOKEN with a Pro / Team API key from your dashboard.

curl -fsS https://pkgradar.com/gate/npm \
  -H "Authorization: Bearer $PKGRADAR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"specs":["[email protected]"],"fail_on":"high"}'

GitHub Actions step:

- name: PkgRadar gate
  run: |
    curl -fsS https://pkgradar.com/gate/npm \
      -H "Authorization: Bearer ${{ secrets.PKGRADAR_TOKEN }}" \
      -H "Content-Type: application/json" \
      -d '{"specs":["[email protected]"],"fail_on":"high"}'
Publisherarbade
Artifact bytes190,036
Previous version0.2.0
Published2026-06-03T16:55:42.353Z
SHA-256767ab8c9f58104851185abadc9ed5132b1c4d4efc211ef2da29d21af35a6eaf7

Why flagged

What the scanner saw

New Lifecycle Script Vs Previous: postinstall added in 0.3.0 vs 0.2.0: "node scripts/install-skill.js --postinstall"

Not observed: package install, lifecycle script execution, or sandbox execution. PkgRadar only inspects on-disk artifacts.

Availability ledger

available

high
Last checked
highRisk
45Score
0.3.0Version
Status history (1 event)
  1. new → available · risk high · score 45 · status changed

Evidence

Static findings

1 static · 1 from release diff · showing high-signal first.

SeverityKindPathDetailPoints
highNew Lifecycle Script Vs Previouspackage.jsonpostinstall added in 0.3.0 vs 0.2.0: "node scripts/install-skill.js --postinstall"40
Show all 2 findings (low-signal and informational)
SeverityKindPathDetailPoints
highNew Lifecycle Script Vs Previouspackage.jsonpostinstall added in 0.3.0 vs 0.2.0: "node scripts/install-skill.js --postinstall"40
lowInstall-time lifecycle scriptpackage.jsonpostinstall="node scripts/install-skill.js --postinstall"5

Manifest

Package metadata

Scripts3
  • benchnode bench/eval.js
  • postinstallnode scripts/install-skill.js --postinstall
  • testnode --test --test-concurrency=1
Dependencies1
  • @typescript-eslint/typescript-estree^8.0.0
Optional dependencies1
  • @anthropic-ai/sdk^0.40.0