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image-q

Image Quantization Library in **TypeScript** *(MIT Licensed)*

28
Versions
MIT
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

igor.bezkrovnyi

Keywords

imagepalettequantizationquantizercolorneuquantrgbquantxiaolin wucie94 distanceciede2000ditheringfloyd-steinberg

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance missing-githead AI (provenance): Publish environment change for a monorepo package; same long-standing publisher. Not a security signal. ai
phantom-deps phantom-dep:@types/node AI (phantom-deps): @types/node is a TypeScript type declaration; listed as runtime dep is suboptimal but not a security concern. ai

Versions (showing 28 of 28)

Version Deps Published
4.0.0 1 / 4
3.0.8 1 / 4
3.0.7 1 / 4
3.0.6 1 / 4
3.0.5 1 / 4
3.0.4 1 / 4
3.0.3 1 / 6
3.0.2 1 / 6
3.0.1 1 / 6
3.0.0 1 / 6
2.1.2 1 / 21
2.1.1 1 / 21
2.0.7 1 / 21
2.0.6 1 / 19
2.0.5 1 / 19
2.0.4 0 / 20
2.0.3 0 / 17
2.0.1 0 / 17
1.1.1 0 / 7
1.1.0 0 / 7
1.0.1 0 / 6
0.1.4 0 / 1
0.1.3 0 / 1
0.1.2 0 / 1
0.1.1 0 / 1
0.1.0 0 / 1
0.0.5 0 / 1
0.0.1 0 / 1

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.

v3.0.8

1 finding
LOW No provenance attestation provenance

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

v3.0.7

1 finding
LOW No provenance attestation provenance

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

v3.0.6

1 finding
LOW No provenance attestation provenance

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

v3.0.5

1 finding
LOW No provenance attestation provenance

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

v3.0.4

2 findings
LOW No provenance attestation provenance

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: igor.bezkrovnyi.

v3.0.3

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: igor.bezkrovnyi.

LOW No provenance attestation provenance

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

v3.0.2

2 findings
LOW No provenance attestation provenance

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: igor.bezkrovnyi.

v3.0.1

2 findings
LOW No provenance attestation provenance

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: igor.bezkrovnyi.

v3.0.0

2 findings
LOW No provenance attestation provenance

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: igor.bezkrovnyi.