Package evidence

[email protected]

Install Lifecycle Suppresses Failure: postinstall="mkdir -p assets && cp node_modules/lightweight-charts/dist/lightweight-charts.standalone.production.js assets/lightweight-charts.standalone.js || 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.

Weekly downloads: 30
Versions published: 5
First published: May 2026
Publisher: tjackiet

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"}'

Publishertjackiet

Artifact bytes745,966

Previous version0.1.0

Published2026-05-07T14:34:01.957Z

SHA-256b8b080b527e6ad715864d6ffdf8f6735b0ba99209a13a6c68b9605cd961ca3a4

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

high

30h agoLast checked

highRisk

25Score

0.1.1Version

Status history (1 event)

new → available36h ago · risk high · score 25 · status changed

Evidence

Static findings

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

Severity	Kind	Path	Detail	Points
high	Install Lifecycle Suppresses Failure	package.json	postinstall="mkdir -p assets && cp node_modules/lightweight-charts/dist/lightweight-charts.standalone.production.js assets/lightweight-charts.standalone.js \|\| true"	20
medium	New Account With Lifecycle Hook	package.json	package first published 34 day(s) ago, 5 total version(s), has lifecycle hook	10

Show all 3 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
high	Install Lifecycle Suppresses Failure	package.json	postinstall="mkdir -p assets && cp node_modules/lightweight-charts/dist/lightweight-charts.standalone.production.js assets/lightweight-charts.standalone.js \|\| true"	20
medium	New Account With Lifecycle Hook	package.json	package first published 34 day(s) ago, 5 total version(s), has lifecycle hook	10
low	Install-time lifecycle script	package.json	postinstall="mkdir -p assets && cp node_modules/lightweight-charts/dist/lightweight-charts.standalone.production.js assets/lightweight-charts.standalone.js \|\| true"	5

Manifest

Package metadata

Scripts21

buildnpm run ci:typecheck
build:uinpm run build:ui:order && npm run build:ui:cancel
build:ui:cancelvite build --config ui/cancel-confirm/vite.config.ts
build:ui:ordervite build --config ui/order-confirm/vite.config.ts
ci:typechecknpm run gen:types && tsc --noEmit -p tsconfig.json
devLOG_LEVEL=debug tsx src/server.ts
formatbiome format --write src/ tools/ lib/
format:checkbiome check src/ tools/ lib/
gen:typestsx scripts/gen_types.ts
httptsx src/http.ts
lintoxlint src/ tools/ lib/
lint:fixoxlint --fix src/ tools/ lib/
postinstallmkdir -p assets && cp node_modules/lightweight-charts/dist/lightweight-charts.standalone.production.js assets/lightweight-charts.standalone.js || true
reporttsx scripts/report.ts
starttsx src/server.ts
stattsx scripts/stat.ts
testvitest run
test:coveragevitest run --coverage
test:e2evitest run --config vitest.config.e2e.ts
test:watchvitest
typechecktsc --noEmit -p tsconfig.json

Dependencies10

@modelcontextprotocol/ext-apps^1.7.0
@modelcontextprotocol/sdk^1.29.0
dayjs^1.11.19
dotenv^17.4.2
express^5.1.0
express-rate-limit^8.3.2
lightweight-charts^5.1.0
sharp^0.34.5
tsx^4.20.6
zod^4.3.6