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@superlinked/sie-langchain

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SIE embeddings integration for LangChain.js

14
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

sl-release

Keywords

sieembeddingslangchainvectorsearch

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Transition from sl-release to GitHub Actions CI publisher is a documented CI/CD migration pattern for this org. ai

Versions (showing 14 of 14)

Version Deps Published
0.6.0 1 / 5
0.5.0 1 / 5
0.4.2 1 / 5
0.4.1 1 / 5
0.4.0 1 / 5
0.3.4 1 / 5
0.3.3 1 / 5
0.3.2 1 / 5
0.3.1 1 / 5
0.3.0 1 / 5
0.2.0 1 / 5
0.1.10 1 / 5
0.1.9 1 / 5
0.1.8 1 / 5

v0.6.0

1 finding
LOW No provenance attestation provenance

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

v0.5.0

1 finding
LOW No provenance attestation provenance

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

v0.4.2

1 finding
LOW No provenance attestation provenance

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

v0.4.1

1 finding
LOW No provenance attestation provenance

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

v0.4.0

1 finding
LOW No provenance attestation provenance

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

v0.3.4

1 finding
LOW No provenance attestation provenance

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

v0.3.3

1 finding
LOW No provenance attestation provenance

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

v0.3.2

1 finding
LOW No provenance attestation provenance

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

v0.3.1

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.

v0.3.0

2 findings
HIGH Publisher changed: sl-release → GitHub Actions (on 2026-04-29) provenance

This version was published by a different npm account than previous versions on 2026-04-29. 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.

v0.2.0

2 findings
HIGH Publisher changed: sl-release → GitHub Actions (on 2026-04-17) provenance

This version was published by a different npm account than previous versions on 2026-04-17. 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.

v0.1.10

2 findings
HIGH Publisher changed: sl-release → GitHub Actions (on 2026-04-09) provenance

This version was published by a different npm account than previous versions on 2026-04-09. 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.

v0.1.9

2 findings
HIGH Publisher changed: sl-release → GitHub Actions (on 2026-04-02) provenance

This version was published by a different npm account than previous versions on 2026-04-02. 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.

v0.1.8

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.