PkgRadar

Package evidence

@kmmao/[email protected]

Install-time lifecycle script: postinstall="node scripts/unpack-tools.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
2,723Niche · −30% score
Versions published
447
First published
Feb 2026
Publisher
kmmao

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 tarballAdd 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":["@kmmao/[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":["@kmmao/[email protected]"],"fail_on":"review"}'
Publisherkmmao
Artifact bytes241,275,243
Previous version0.98.5
Published2026-06-16T11:10:47.759Z
SHA-256

Why flagged

What the scanner saw

Install-time lifecycle script: postinstall="node scripts/unpack-tools.cjs"

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

Availability ledger

available

review
Last checked
reviewRisk
3Score
0.98.6Version
Status history (2 events)
  1. scan_error → available · risk review · score 3 · status scan_error -> available, risk none -> review, score none -> 3
  2. new → scan_error · risk none · score — · HTTP status client error (404 Not Found) for url (https://registry.npmjs.org/@kmmao/happy-coder/-/happy-coder-0.98.6.tgz)

Evidence

Static findings

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

No high-signal findings — see all findings below.

Show all 2 findings (low-signal and informational)
SeverityKindPathDetailPoints
lowInstall-time lifecycle scriptpackage.jsonpostinstall="node scripts/unpack-tools.cjs"5
lowOversized Unscannedmanifesttarball exceeds the 50MB fetch cap; scanned registry metadata (install scripts + dependencies) only0

Manifest

Package metadata

Scripts33
  • // ==== Dev/Stable Variant Management ====
  • // ==== Development Linking ====
  • // ==== Development Version Quick Commands ====
  • // ==== Setup ====
  • // ==== Stable Version Quick Commands ====
  • buildbash scripts/build.sh
  • clitsx src/index.ts
  • devtsx src/index.ts
  • dev:authnode scripts/env-wrapper.cjs dev auth
  • dev:daemon:startnode scripts/env-wrapper.cjs dev daemon start
  • dev:daemon:statusnode scripts/env-wrapper.cjs dev daemon status
  • dev:daemon:stopnode scripts/env-wrapper.cjs dev daemon stop
  • dev:integration-test-env$npm_execpath run build && tsx --env-file .env.integration-test src/index.ts
  • dev:local-server$npm_execpath run build && tsx --env-file .env.dev-local-server src/index.ts
  • dev:variantnode scripts/env-wrapper.cjs dev
  • doctornode scripts/env-wrapper.cjs stable doctor
  • generate:codex-app-server-notification-contractnode scripts/generate-codex-app-server-notification-contract-subset.mjs
  • link:devnode scripts/link-dev.cjs
  • postinstallnode scripts/unpack-tools.cjs
  • prepublishOnly$npm_execpath run build && $npm_execpath test
  • releasenpx --no-install release-it
  • setup:devnode scripts/setup-dev.cjs
  • stablenode scripts/env-wrapper.cjs stable
  • stable:authnode scripts/env-wrapper.cjs stable auth
  • stable:daemon:startnode scripts/env-wrapper.cjs stable daemon start
  • stable:daemon:statusnode scripts/env-wrapper.cjs stable daemon status
  • stable:daemon:stopnode scripts/env-wrapper.cjs stable daemon stop
  • start$npm_execpath run build && node ./bin/happy.mjs
  • test$npm_execpath run build && vitest run
  • typechecktsc --noEmit
  • …and 3 more.
Dependencies30
  • @agentclientprotocol/sdk^0.20.0
  • @anthropic-ai/sandbox-runtime0.0.54
  • @anthropic-ai/sdk^0.100.1
  • @kmmao/happy-wire^0.32.1
  • @modelcontextprotocol/sdk^1.29.0
  • @paralleldrive/cuid2^2.2.2
  • @stablelib/base64^2.0.1
  • @stablelib/hex^2.0.1
  • @xterm/headless^6.0.0
  • ai^6.0.0
  • axios^1.15.2
  • chalk^5.6.2
  • cron-parser^5.5.0
  • cross-spawn^7.0.6
  • fastify^5.7.3
  • fastify-type-provider-zod5
  • http-proxy^1.18.1
  • http-proxy-middleware^3.0.5
  • ink^6.5.1
  • inquirer^13.2.2
  • node-pty^1.1.0
  • open^10.2.0
  • ps-list^8.1.1
  • qrcode-terminal^0.12.0
  • react^19.2.0
  • socket.io-client^4.8.1
  • tar^7.5.8
  • tmp^0.2.5
  • tweetnacl^1.0.3
  • zod4