← Home

postcss-font-family-system-ui

npm Repository Homepage

Use the system-ui font family in CSS

18
Versions
CC0-1.0
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

jonathantnealjlhwung

Keywords

postcsscsspostcss-pluginuauseragentplatformsystemuidefaultfontfont-familyfamilyfacetypetypeface

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance missing-githead AI (provenance): Long-standing publisher (original author) with strong track record; missing gitHead is a benign publish-environment change. ai

Versions (showing 18 of 18)

Version Deps Published
5.0.0 2 / 0
4.3.0 3 / 14
4.2.0 3 / 13
4.1.1 3 / 12
4.1.0 3 / 12
4.0.1 3 / 12
4.0.0 3 / 12
3.0.0 1 / 11
2.1.4 3 / 6
2.1.3 3 / 6
2.1.2 3 / 6
2.1.1 4 / 6
2.1.0 3 / 7
2.0.1 3 / 12
2.0.0 3 / 12
1.0.2 3 / 12
1.0.1 3 / 12
1.0.0 3 / 12

v5.0.0

2 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: jlhwung.

LOW No provenance attestation provenance

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

v4.3.0

1 finding
LOW No provenance attestation provenance

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

v4.2.0

1 finding
LOW No provenance attestation provenance

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

v4.1.1

1 finding
LOW No provenance attestation provenance

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

v4.1.0

1 finding
LOW No provenance attestation provenance

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

v4.0.1

1 finding
LOW No provenance attestation provenance

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

v4.0.0

1 finding
LOW No provenance attestation provenance

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