Package evidence

[email protected]

Install-time lifecycle script: postinstall="node postinstall.mjs"

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: 1,038Niche · −30% score
Versions published: 15
First published: May 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

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 bytes1,610,641

Previous version4.4.0-self.2

Published2026-05-26T04:21:35.304Z

SHA-256a9565fd60c3ad42bfa6e4ab0771f744536afce0d5532c27ab818a4ce74d00668

Why flagged

What the scanner saw

New Lifecycle Script Vs Previous: postinstall added in 4.4.0-self.3 vs 4.4.0-self.2: "node postinstall.mjs"

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

Availability ledger

available

high

3d agoLast checked

highRisk

45Score

4.4.0-self.3Version

Status history (2 events)

available → available14d ago · risk high · score 45 · status available -> available, risk high -> high, score 65 -> 45
new → available18d ago · risk high · score 65 · status changed

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	New Lifecycle Script Vs Previous	package.json	postinstall added in 4.4.0-self.3 vs 4.4.0-self.2: "node postinstall.mjs"	40

Show all 4 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	New Lifecycle Script Vs Previous	package.json	postinstall added in 4.4.0-self.3 vs 4.4.0-self.2: "node postinstall.mjs"	40
low	Install-time lifecycle script	package.json	postinstall="node postinstall.mjs"	5
low	Large Javascript Payload	package/dist/cli/index.js	2413904 bytes	0
low	Large Javascript Payload	package/dist/index.js	4863893 bytes	0

Manifest

Package metadata

Scripts1

postinstallnode postinstall.mjs

Dependencies17

@ast-grep/cli^0.42.2
@ast-grep/napi^0.42.2
@clack/prompts^1.4.0
@code-yeongyu/comment-checker^0.8.0
@modelcontextprotocol/sdk^1.29.0
@opencode-ai/plugin^1.15.4
@opencode-ai/sdk^1.15.4
commander^14.0.3
detect-libc^2.1.2
diff^9.0.0
effect4.0.0-beta.65
js-yaml^4.1.1
jsonc-parser^3.3.1
picocolors^1.1.1
picomatch^4.0.4
posthog-node^5.34.3
vscode-jsonrpc^8.2.1