Package evidence

@mindstudio-ai/[email protected]

Js Hidden Powershell: Hidden / non-interactive PowerShell invocation in package code — `-WindowStyle Hidden`, `irm | iex`, `windowsHide: true`, or equivalent — used to download-and-run payloads on Windows installers.

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: 84
First published: Feb 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":["@mindstudio-ai/[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":["@mindstudio-ai/[email protected]"],"fail_on":"review"}'

PublisherGitHub Actions

Artifact bytes620,389

Previous version0.1.63

Published2026-05-21T20:10:06.411Z

SHA-256b6db0a0277ab6631193ecf0c02dc83591160776047d7db41c9e8f24c1b566ac3

Why flagged

What the scanner saw

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

Availability ledger

available

review

12h agoLast checked

reviewRisk

29Score

0.1.64Version

Status history (1 event)

new → available12h ago · risk review · score 29 · status changed

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	Js Hidden Powershell	package/dist/cli.js	Hidden / non-interactive PowerShell invocation in package code — `-WindowStyle Hidden`, `irm \| iex`, `windowsHide: true`, or equivalent — used to download-and-run payloads on Windows installers.	45
high	Js Hidden Powershell	package/dist/postinstall.js	Hidden / non-interactive PowerShell invocation in package code — `-WindowStyle Hidden`, `irm \| iex`, `windowsHide: true`, or equivalent — used to download-and-run payloads on Windows installers.	45
high	Install Lifecycle Suppresses Failure	package.json	postinstall="node dist/postinstall.js \|\| true"	20
medium	Remote Payload	package/dist/cli.js	matched "curl "	12
medium	Remote Payload	package/dist/postinstall.js	matched "curl "	12

Show all 6 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	Js Hidden Powershell	package/dist/cli.js	Hidden / non-interactive PowerShell invocation in package code — `-WindowStyle Hidden`, `irm \| iex`, `windowsHide: true`, or equivalent — used to download-and-run payloads on Windows installers.	45
high	Js Hidden Powershell	package/dist/postinstall.js	Hidden / non-interactive PowerShell invocation in package code — `-WindowStyle Hidden`, `irm \| iex`, `windowsHide: true`, or equivalent — used to download-and-run payloads on Windows installers.	45
high	Install Lifecycle Suppresses Failure	package.json	postinstall="node dist/postinstall.js \|\| true"	20
medium	Remote Payload	package/dist/cli.js	matched "curl "	12
medium	Remote Payload	package/dist/postinstall.js	matched "curl "	12
low	Install-time lifecycle script	package.json	postinstall="node dist/postinstall.js \|\| true"	5

Manifest

Package metadata

Scripts8

buildnpm run codegen && tsup
build:localMINDSTUDIO_BASE_URL=http://localhost:3129 npm run build
codegentsx scripts/codegen.ts
devtsup --watch
postinstallnode dist/postinstall.js || true
preparenpm run build
prepublishOnlynpm run build
typechecktsc --noEmit