Package evidence

[email protected]

Install-time lifecycle script: preinstall="node bin/preinstall"

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.

Weekly downloads: 152,052Ubiquitous · −70% score
Versions published: 72Mature · −50% score
First published: Jun 2022
Publisher: jacksongl

Effective trust discount applied: −70% (max across signals — discounts don’t stack). New install-lifecycle deltas vs the previous release would clear the discount.

Recommended action

Review before promoting

Mixed signals: the package has indicators worth reading before allowing the update in automated dependency flows.

Inspect tarball Add 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":"review"}'

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":"review"}'

Publisherjacksongl

Artifact bytes5,931

Previous version2.0.2

Published2026-05-27T20:27:15.646Z

SHA-256fcd1cf3696f534b2f19e74e120b478a6a81b6bb86a43874fa96e0914eb848159

Why flagged

What the scanner saw

Install-time lifecycle script: preinstall="node bin/preinstall"

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

Availability ledger

available

review

20d agoLast checked

reviewRisk

1Score

2.0.3Version

Status history (1 event)

new → available20d ago · risk review · score 1 · status changed

Evidence

Static findings

1 static · 0 from release diff · showing high-signal first.

No high-signal findings — see all findings below.

Show all 1 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
low	Install-time lifecycle script	package.json	preinstall="node bin/preinstall"	5

Manifest

Package metadata

Scripts4

build-pkgtsc
clean-pkgrm -rf ./dist && rm -rf ./node_modules && rm -f ./tsconfig.tsbuildinfo
preinstallnode bin/preinstall
publish-patchecho 'require manual publish: run npm publish in packages/memlab'

Dependencies16

@memlab/api^2.0.3
@memlab/cli^2.0.3
@memlab/core^2.0.3
@memlab/e2e^2.0.3
@memlab/heap-analysis^2.0.3
@memlab/lens^2.0.3
ansi^0.3.1
babar^0.2.0
chalk^4.0.0
fs-extra^4.0.2
minimist^1.2.8
puppeteer^24.2.0
puppeteer-core^24.2.0
string-width^4.2.0
util.promisify^1.1.1
xvfb^0.4.0