PkgRadar

Package evidence

fastyaml-rs==0.6.3

Py Runtime Subprocess: subprocess call — process spawning.

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
22Established · −30% score
First published
Dec 2025
Publisher
fast-yaml contributors

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.

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":["fastyaml-rs==0.6.3"],"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":["fastyaml-rs==0.6.3"],"fail_on":"review"}'
Artifact bytes266,451
Previous versionnone
Published2026-05-26T17:01:04
SHA-256c74363052a44e0266b5e42349887bb638a67c83fb3aea35bbf70799f23784fb0

Why flagged

What the scanner saw

Py Runtime Subprocess: subprocess call — process spawning.

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

Availability ledger

available

review
Last checked
reviewRisk
20Score
0.6.3Version
Status history (1 event)
  1. newavailable · risk review · score 20 · status changed

Evidence

Static findings

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

SeverityKindPathDetailPoints
mediumPy Runtime Subprocessfastyaml_rs-0.6.3/python/scripts/gen_yaml_test_suite_xfail.pysubprocess call — process spawning.20