Package evidence

@mercuryworkshop/[email protected]

Install-time lifecycle script: preinstall="npx only-allow pnpm"

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: 11Established · −30% score
First published: Jun 2024
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":["@mercuryworkshop/[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":["@mercuryworkshop/[email protected]"],"fail_on":"high"}'

PublisherGitHub Actions

Artifact bytes937,443

Previous version1.0.2

Published2026-04-27T04:53:58.154Z

SHA-2565f864315141a1c76044cb8e801650f41581dae32a417cde08a691bc3fad8366b

Why flagged

What the scanner saw

New Lifecycle Script Vs Previous: preinstall added in 1.1.0 vs 1.0.2: "npx only-allow pnpm"

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

1.1.0Version

Status history (3 events)

available → available14d ago · risk high · score 45 · status available -> available, risk high -> high, score 51 -> 45
available → available19d ago · risk high · score 51 · status available -> available, risk high -> high, score 100 -> 51
new → available20d ago · risk high · score 100 · status changed

Related candidates

Linked campaigns and clusters

Repeated static TTPstale

Install-time lifecycle script — preinstall="npx only-allow pnpm"

21 members · evidence strength 90

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	New Lifecycle Script Vs Previous	package.json	preinstall added in 1.1.0 vs 1.0.2: "npx only-allow pnpm"	40

Show all 2 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	New Lifecycle Script Vs Previous	package.json	preinstall added in 1.1.0 vs 1.0.2: "npx only-allow pnpm"	40
low	Install-time lifecycle script	package.json	preinstall="npx only-allow pnpm"	5

Manifest

Package metadata

Scripts20

buildrspack build --mode production
build:allnpm run build && npm run build:types
build:typesrslib build && rm -rf dist/temp
devnode server.js
dev:debugDEBUG=1 node server.js
docstypedoc
docs:devtypedoc --options typedoc.dev-facing.json
docs:servenpx serve _docs; typedoc --watch
formatprettier --write .
format:docsremark "docs/**/*.{md,mdx}" --output
linteslint ./src/
lint:allnpm run lint && npm run lint:workflows
lint:fixeslint ./src/ --fix
lint:workflowsactionlint .github/workflows/*.yml
preinstallnpx only-allow pnpm
pubnpm publish --no-git-checks --access public
rewriter:buildcd rewriter/wasm/ && bash build.sh && cd ../../
testnpm run test:package && npm run test:integration
test:integrationnpx playwright test
test:packageava tests/ci/packageValidation.js

Dependencies8

@mercuryworkshop/bare-mux^2.1.9
dom-serializer^2.0.0
domhandler^5.0.3
domutils^3.2.2
htmlparser210.0.0
idb^8.0.3
parse-domain^8.2.2
set-cookie-parser^2.7.1