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@emotion/unitless

An object of css properties that don't accept values with units

16
Versions
MIT
License
No
Install Scripts
Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures gitHead linked

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

emmatowntkh44emotion-release-botandarist

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Publisher change from mitchellhamilton to emotion-release-bot is a documented, ecosystem-wide transition to automated releases for the emotion-js project. Stable for this package. ai
maintainer-change maintainer-added AI (maintainer-change): emotion-release-bot was added as part of the emotion-js project's move to automated releases. Bot has 557 approved / 0 rejected packages; this is a legitimate transition. ai
provenance missing-githead AI (provenance): Established emotion-js package with trusted publisher; missing gitHead reflects a publish environment change, not a security concern for this package. ai
provenance no-provenance AI (provenance): Lack of Sigstore provenance is a process gap, not a security risk for this well-established, trusted package. ai

Versions (showing 16 of 16)

Version Deps Published
0.10.0 0 / 0
0.9.0 0 / 0
0.8.1 0 / 0
0.8.0 0 / 0
0.7.5 0 / 0
0.7.4 0 / 0
0.7.3 0 / 0
0.7.2 0 / 0
0.7.1 0 / 0
0.7.0 0 / 0
0.6.7 0 / 0
0.6.6 0 / 0
0.6.5 0 / 0
0.6.4 0 / 0
0.6.3 0 / 0
0.6.2 0 / 0

v0.9.0

1 finding
INFO No provenance attestation provenance

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

v0.8.1

2 findings
HIGH Publisher changed: mitchellhamilton → emotion-release-bot (on 2023-05-06) provenance

This version was published by a different npm account than previous versions on 2023-05-06. This could indicate a legitimate maintainer transition or an account compromise.

INFO No provenance attestation provenance

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

v0.8.0

2 findings
HIGH Publisher changed: mitchellhamilton → emotion-release-bot (on 2022-07-31) provenance

This version was published by a different npm account than previous versions on 2022-07-31. This could indicate a legitimate maintainer transition or an account compromise.

INFO No provenance attestation provenance

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

v0.7.5

3 findings
HIGH Publisher changed: mitchellhamilton → emotion-release-bot (on 2019-12-22) provenance

This version was published by a different npm account than previous versions on 2019-12-22. This could indicate a legitimate maintainer transition or an account compromise.

INFO No provenance attestation provenance

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

INFO Missing gitHead — previous versions had it provenance

[Accepted risk] This version has no gitHead field linking it to a source commit, but previous versions did. This suggests the publish environment changed. Published by: emotion-release-bot.

v0.7.4

2 findings
INFO No provenance attestation provenance

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

INFO Missing gitHead — previous versions had it provenance

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

v0.7.3

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: mitchellhamilton.

LOW No provenance attestation provenance

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

v0.7.2

2 findings
INFO No provenance attestation provenance

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

INFO Missing gitHead — previous versions had it provenance

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

v0.7.1

2 findings
INFO No provenance attestation provenance

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

INFO Missing gitHead — previous versions had it provenance

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

v0.7.0

2 findings
INFO No provenance attestation provenance

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

INFO Missing gitHead — previous versions had it provenance

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

v0.6.7

1 finding
INFO No provenance attestation provenance

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

v0.6.6

1 finding
INFO No provenance attestation provenance

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

v0.6.5

1 finding
INFO No provenance attestation provenance

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

v0.6.4

1 finding
INFO No provenance attestation provenance

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

v0.6.3

1 finding
INFO No provenance attestation provenance

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

v0.6.2

1 finding
INFO No provenance attestation provenance

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