Package evidence

[email protected]

Install-time lifecycle script: install="node-gyp-build"

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.

Publisher: GitHub ActionsTrusted automation · −70% score

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

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 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":"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"}'

PublisherGitHub Actions

Artifact bytes5,361,127

Previous version2.25.1

Published2026-05-24T14:23:36.810Z

SHA-256006132253b3484a58726afbf300baf449c680cba00f2d2a869011415ed16db3e

Why flagged

What the scanner saw

Install-time lifecycle script: install="node-gyp-build"

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

Availability ledger

available

high

24d agoLast checked

highRisk

39Score

2.25.3Version

Status history (1 event)

new → available24d ago · risk high · score 39 · status changed

Related candidates

Linked campaigns and clusters

Repeated static TTPstale

Install-time lifecycle script — install="node-gyp-build"

4 members · evidence strength 74

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	Install-time lifecycle script	package.json	install="node-gyp-build"	30

Show all 4 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	Install-time lifecycle script	package.json	install="node-gyp-build"	30
low	Obfuscation	package/numkong/test/test-browser-bundle-runner.mjs	matched "\\u2713"	3
low	Obfuscation	package/numkong/test/test_base.py	matched "\\u230a"	3
low	Obfuscation	package/numkong/javascript/types.ts	matched "\\u00d7"	3

Manifest

Package metadata

Scripts6

build-jstsc -p javascript/tsconfig-esm.json && tsc -p javascript/tsconfig-cjs.json && cp javascript/dist-package-esm.json javascript/dist/esm/package.json && cp javascript/dist-package-cjs.json javascript/dist/cjs/package.json
installnode-gyp-build
prebuild-arm64prebuildify --arch arm64 --napi
prebuild-darwin-x64+arm64prebuildify --arch arm64+x64 --napi --strip
prebuild-singleprebuildify --napi --strip
testnode --test ./javascript/usearch.test.js

Dependencies3

bindings^1.5.0
node-addon-api^8.5.0
node-gyp-build^4.8.4