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@langchain/anthropic

npm Repository Homepage
46
Versions
—
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures No source commit

Maintainers

lc-oss-adminlangchain-security

Keywords

llmaigpt3chainpromptprompt engineeringchatgptmachine learningmlanthropicembeddingsvectorstores

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
maintainer-change maintainer-added AI (maintainer-change): New maintainers (andy-langchain, rcasup) are part of the LangChain organization; normal team evolution. ai
maintainer-change maintainer-removed AI (maintainer-change): Maintainer removal of nfcampos is normal team change within the LangChain org, not a takeover signal. ai
provenance slsa-provenance AI (provenance): SLSA provenance attestation confirms legitimate CI/CD publishing pipeline. ai
provenance publisher-changed AI (provenance): Publisher changed from human account to GitHub Actions CI/CD with SLSA provenance attestation. This is the expected pattern for langchain packages. ai

Versions (showing 46 of 46)

Version Deps Published
1.5.2 2 / 12
1.5.1 2 / 12
1.5.0 2 / 12
1.4.1 2 / 12
1.4.0 2 / 12
1.3.29 2 / 12
1.3.28 2 / 12
1.3.27 2 / 13
1.3.26 2 / 16
1.3.25 2 / 16
1.3.24 2 / 16
1.3.23 2 / 16
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1.3.21 2 / 16
1.3.20 2 / 16
1.3.19 2 / 16
1.3.18 2 / 16
1.3.17 2 / 16
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1.3.15 2 / 16
1.3.14 2 / 16
1.3.13 2 / 16
1.3.12 2 / 16
1.3.11 2 / 16
1.3.10 2 / 16
1.3.8 2 / 16
1.3.7 2 / 16
1.3.6 2 / 16
1.3.5 2 / 16
1.3.4 2 / 16
1.3.3 2 / 16
1.3.2 2 / 16
1.3.1 2 / 16
1.3.0 2 / 16
1.2.3 2 / 15
1.2.2 2 / 15
1.2.1 2 / 15
1.2.0 2 / 15
1.1.3 1 / 16
1.1.2 1 / 16
1.1.1 1 / 16
1.1.0 1 / 16
1.0.1 1 / 16
1.0.0 1 / 14
0.3.34 2 / 23
0.3.33 2 / 23

v1.5.2

1 finding
INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.