Package evidence

@rayu-dev/[email protected]

Install-time lifecycle script: preinstall="node scripts/preinstall.cjs"

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: 3,343Niche · −30% score
Versions published: 40
First published: Jun 2026
Publisher: rayu-dev

Effective trust discount applied: −30% (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":["@rayu-dev/[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":["@rayu-dev/[email protected]"],"fail_on":"review"}'

Publisherrayu-dev

Artifact bytes5,068,847

Previous version1.3.437

Published2026-06-17T14:18:44.840Z

SHA-256a93a825aaf146e46e15d9557a8fe8458736bd44ed473d1170bed3bac612ac6e8

Why flagged

What the scanner saw

Install-time lifecycle script: preinstall="node scripts/preinstall.cjs"

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

Availability ledger

available

review

3h agoLast checked

reviewRisk

7Score

1.3.438Version

Status history (1 event)

new → available3h ago · risk review · score 7 · status changed

Evidence

Static findings

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

No high-signal findings — see all findings below.

Show all 3 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
low	Install-time lifecycle script	package.json	preinstall="node scripts/preinstall.cjs"	5
low	Install-time lifecycle script	package.json	postinstall="node scripts/postinstall.cjs"	5
low	Large Javascript Payload	package/dist/rayu.js	24759742 bytes	0

Manifest

Package metadata

Scripts10

buildbun run scripts/build.ts
build-nativebun run scripts/build-native.ts
build:binariesbun run scripts/build-binaries.ts
build:packagesbun run scripts/build-packages.ts
devbun run src/entrypoints/cli.tsx
packagebun run scripts/build-binaries.ts
postinstallnode scripts/postinstall.cjs
preinstallnode scripts/preinstall.cjs
testbun test
typechecktsc --noEmit

Dependencies79

@alcalzone/ansi-tokenize^0.3.0
@anthropic-ai/claude-agent-sdk^0.3.158
@anthropic-ai/mcpb^2.1.2
@anthropic-ai/sandbox-runtime^0.0.52
@anthropic-ai/sdk^0.100.1
@aws-sdk/client-bedrock^3.1057.0
@aws-sdk/client-bedrock-runtime^3.1057.0
@aws-sdk/client-sts^3.1057.0
@commander-js/extra-typings12
@google/genai2.8.0
@growthbook/growthbook^1.6.5
@modelcontextprotocol/sdk^1.29.0
@opentelemetry/api^1.9.1
@opentelemetry/api-logs^0.218.0
@opentelemetry/core^2.7.1
@opentelemetry/exporter-logs-otlp-http^0.218.0
@opentelemetry/exporter-metrics-otlp-http^0.218.0
@opentelemetry/exporter-trace-otlp-http^0.218.0
@opentelemetry/resources^2.7.1
@opentelemetry/sdk-logs^0.218.0
@opentelemetry/sdk-metrics^2.7.1
@opentelemetry/sdk-trace-base^2.7.1
@opentelemetry/semantic-conventions^1.41.1
ajv^8.20.0
asciichart^1.5.25
auto-bind^5.0.1
axios^1.16.1
bidi-js^1.0.3
chalk^5.6.2
chokidar^5.0.0
…and 49 more.