PkgRadar

Package evidence

[email protected]

Suspicious Publish Context: {"package_age_days":7,"publisher":"branzhang","burst_same_day":0,"burst_week":1,"lure":{"kind":"token_affix","target":"react"},"version_anomaly":true}

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
6
First published
Jun 2026
Publisher
branzhang

Recommended action

Review before promoting

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

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":"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"}'
Publisherbranzhang
Artifact bytes76,959
Previous version8.2.1
Published2026-06-12T08:19:13.760Z
SHA-256acd86ad913990795f438d10eb62cb93e355b1123cc3c27cba3e5781795d57a23

Why flagged

What the scanner saw

Suspicious Publish Context: {"package_age_days":7,"publisher":"branzhang","burst_same_day":0,"burst_week":1,"lure":{"kind":"token_affix","target":"react"},"version_anomaly":true}

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

Availability ledger

available

review
Last checked
reviewRisk
10Score
8.2.2Version
Status history (1 event)
  1. new → available · risk review · score 10 · status changed

Evidence

Static findings

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

SeverityKindPathDetailPoints
mediumSuspicious Publish Contextmanifest{"package_age_days":7,"publisher":"branzhang","burst_same_day":0,"burst_week":1,"lure":{"kind":"token_affix","target":"react"},"version_anomaly":true}10

Manifest

Package metadata

Scripts8
  • buildtsup
  • build-storybookstorybook build
  • chromaticchromatic --project-token=17yeg4lpa7q
  • linteslint src stories
  • releaseauto latest
  • release:canaryauto canary
  • storybookstorybook dev -p 9001
  • testvitest src
Dependencies1
  • @tanstack/react-virtual^3.14.2