Package evidence

[email protected]

Large Javascript Payload: 10959980 bytes

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: 1
First published: Jun 2026
Publisher: katsujukou

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"}'

Publisherkatsujukou

Artifact bytes3,168,652

Previous versionnone

Published2026-06-12T14:07:27.416Z

SHA-2569db8f840dc157281bad35bdc9568b0a168ccb47ab28b3874dfae1dff89e8b194

Why flagged

What the scanner saw

Suspicious Publish Context: {"package_age_days":0,"publisher":"katsujukou","burst_same_day":0,"burst_week":0,"lure":null,"version_anomaly":false,"new_account":true}

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

Availability ledger

available

review

8h agoLast checked

reviewRisk

10Score

0.1.0Version

Status history (1 event)

new → available8h 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
medium	Suspicious Publish Context	manifest	{"package_age_days":0,"publisher":"katsujukou","burst_same_day":0,"burst_week":0,"lure":null,"version_anomaly":false,"new_account":true}	10

Show all 2 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
medium	Suspicious Publish Context	manifest	{"package_age_days":0,"publisher":"katsujukou","burst_same_day":0,"burst_week":0,"lure":null,"version_anomaly":false,"new_account":true}	10
low	Large Javascript Payload	package/bundle/index.js	10959980 bytes	0

Manifest

Package metadata

Scripts8

bundlenode scripts/bundle.mjs
checkpurs-tidy check src test
compilespago build -p purs-wasm
formatpurs-tidy format-in-place src test
prepacknode scripts/prepack.mjs
testnpm run test:unit
test:unitspago test -p purs-wasm --monochrome
versionecho 'export const version = "v'$npm_package_version'";' > ./src/PursWasm/CLI/Version.js && git add .

Dependencies1

binaryen^123.0.0