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capture-exit

safely cleanup in signal handlers

11
Versions
ISC
License
No
Install Scripts
Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures No source commit

Without SLSA provenance there is no cryptographic link between this tarball and the public source — the axios compromise (March 2026) relied on exactly this gap.

Maintainers

ember-clihjdivadrwjbluestefanpenner

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Publisher change from ember-cli to rwjblue reflects a legitimate Ember.js community maintainer transition; rwjblue is a known Ember core team member with a strong track record. ai
publish-pattern dormant-publish AI (publish-pattern): Dormancy followed by a version bump is consistent with a legitimate maintainer transition in a mature, stable utility package with no material code changes. ai

Versions (showing 11 of 11)

Version Deps Published
2.0.0 1 / 4
1.2.0 1 / 4
1.1.0 1 / 4
1.0.7 1 / 4
1.0.6 1 / 3
1.0.5 1 / 3
1.0.4 1 / 3
1.0.3 1 / 3
1.0.2 1 / 3
1.0.1 1 / 3
1.0.0 1 / 2

v2.0.0

3 findings
HIGH Missing gitHead — previous versions had it provenance

This version has no gitHead field linking it to a source commit, but previous versions did. This suggests the publish environment changed. Published by: rwjblue.

HIGH Publisher changed: ember-cli → rwjblue (on 2018-12-21) provenance

This version was published by a different npm account than previous versions on 2018-12-21. This could indicate a legitimate maintainer transition or an account compromise.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v1.2.0

2 findings
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

INFO Publisher changed: stefanpenner → ember-cli (on 2017-01-16) provenance

[Accepted risk] This version was published by a different npm account than previous versions on 2017-01-16. This could indicate a legitimate maintainer transition or an account compromise.

v1.1.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v1.0.7

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v1.0.6

2 findings
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

INFO Publisher changed: rwjblue → stefanpenner (on 2016-12-06) provenance

[Accepted risk] This version was published by a different npm account than previous versions on 2016-12-06. This could indicate a legitimate maintainer transition or an account compromise.

v1.0.5

2 findings
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

INFO Publisher changed: stefanpenner → rwjblue (on 2016-12-06) provenance

[Accepted risk] This version was published by a different npm account than previous versions on 2016-12-06. This could indicate a legitimate maintainer transition or an account compromise.

v1.0.4

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v1.0.3

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v1.0.2

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v1.0.1

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v1.0.0

1 finding
LOW No provenance attestation provenance

Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.