Package evidence

@jsonstudio/[email protected]

New Account With Lifecycle Hook: package first published 13 day(s) ago, 2 total version(s), has lifecycle hook

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: 282
Versions published: 2
First published: May 2026
Publisher: jasonzhangf

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":["@jsonstudio/[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":["@jsonstudio/[email protected]"],"fail_on":"high"}'

Publisherjasonzhangf

Artifact bytes23,524,355

Previous version0.1.1

Published2026-05-29T03:33:02.476Z

SHA-2562e81ea6ba7da99880095501f7053f21167758295cedeb3726962f1677f3e992c

Why flagged

What the scanner saw

New Lifecycle Script Vs Previous: install added in 0.1.2 vs 0.1.1: "node scripts/prebuild.js || node-gyp rebuild"

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

Availability ledger

available

high

7d agoLast checked

highRisk

90Score

0.1.2Version

Status history (2 events)

available → available17d ago · risk high · score 90 · status available -> available, risk high -> high, score 150 -> 90
new → available19d ago · risk high · score 150 · status changed

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	New Lifecycle Script Vs Previous	package.json	install added in 0.1.2 vs 0.1.1: "node scripts/prebuild.js \|\| node-gyp rebuild"	40
high	New Lifecycle Script Vs Previous	package.json	postinstall added in 0.1.2 vs 0.1.1: "node scripts/post-install.js"	40
high	New Account With Lifecycle Hook	package.json	package first published 13 day(s) ago, 2 total version(s), has lifecycle hook	25

Show all 5 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	New Lifecycle Script Vs Previous	package.json	install added in 0.1.2 vs 0.1.1: "node scripts/prebuild.js \|\| node-gyp rebuild"	40
high	New Lifecycle Script Vs Previous	package.json	postinstall added in 0.1.2 vs 0.1.1: "node scripts/post-install.js"	40
high	New Account With Lifecycle Hook	package.json	package first published 13 day(s) ago, 2 total version(s), has lifecycle hook	25
low	Install-time lifecycle script	package.json	install="node scripts/prebuild.js \|\| node-gyp rebuild"	5
low	Install-time lifecycle script	package.json	postinstall="node scripts/post-install.js"	5

Manifest

Package metadata

Scripts10

buildtsc -b ./src/tsconfig.json
compileCommandsnode scripts/gen-compile-commands.js
installnode scripts/prebuild.js || node-gyp rebuild
linteslint -c .eslintrc.js --ext .ts src/
postinstallnode scripts/post-install.js
posttestnpm run lint
preparenpm run build
prepublishOnlynpm run build
testcross-env NODE_ENV=test mocha -R spec --exit lib/*.test.js
watchtsc -b -w ./src/tsconfig.json

Dependencies1

node-addon-api^7.1.0