Package evidence

@fingerprint/[email protected]

Install Lifecycle Remote Or Exec: postinstall="node scripts/detect-env.js"

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: Jan 2026
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

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":["@fingerprint/[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":["@fingerprint/[email protected]"],"fail_on":"review"}'

PublisherGitHub Actions

Artifact bytes17,629

Previous version3.0.0-test.3

Published2026-01-29T14:00:40.428Z

SHA-256ce76ed448ffbb6893aebf3ec42abad62c3a39b20381c8ba63d53d80e1a6acb9b

Why flagged

What the scanner saw

Install Lifecycle Remote Or Exec: postinstall="node scripts/detect-env.js"

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

Availability ledger

available

review

16d agoLast checked

reviewRisk

10Score

3.0.0Version

Status history (1 event)

new → available16d ago · risk review · score 10 · status changed

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	Install Lifecycle Remote Or Exec	package.json	postinstall="node scripts/detect-env.js"	30

Show all 2 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	Install Lifecycle Remote Or Exec	package.json	postinstall="node scripts/detect-env.js"	30
low	Install-time lifecycle script	package.json	postinstall="node scripts/detect-env.js"	5

Manifest

Package metadata

Scripts12

buildvite build
docstypedoc src/index.ts --out docs
linteslint --ext .js,.ts,.tsx --ignore-path .gitignore --max-warnings 0 .
lint:fixpnpm lint --fix
postinstallnode scripts/detect-env.js
preparehusky install
start:spapnpm start --prefix=examples/spa
testvitest
test:coveragevitest run --coverage
test:coverage:diffvitest run --coverage --reporter json --outputFile.json=report.json
test:dtstsc --noEmit --isolatedModules dist/fingerprint-react.d.ts
watchvite build --watch

Dependencies2

@fingerprint/agent^4.0.0
fast-deep-equal3.1.3