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lit-element

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A simple base class for creating fast, lightweight web components

3
Versions
BSD-3-Clause
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures gitHead linked

Maintainers

aomarksemarquezsorvellbicknellrusergenicpolymer-devsazakuskevinpschaafjustinfagnaniricticgraynortonlit-robotaugustjk

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
maintainer-change maintainer-added AI (maintainer-change): Lit project team rotation; publisher lit-robot has clean track record and SLSA provenance confirms CI/CD build. ai
maintainer-change maintainer-removed AI (maintainer-change): Same team rotation context; no evidence of hostile takeover. ai
publish-pattern dormant-publish AI (publish-pattern): Major version bump (v3→v4) explains gap; SLSA provenance confirms legitimate CI publish. ai
publish-pattern new-deps-added AI (publish-pattern): @lit-labs/ssr-dom-shim is a first-party Lit Labs package; expected SSR support addition. ai
phantom-deps phantom-dep:@lit-labs/ssr-dom-shim AI (phantom-deps): Referenced in config/build files for SSR shim; stable false positive for this package. ai

Versions (showing 3 of 3)

Version Deps Published
4.2.2 3 / 6
4.2.1 3 / 6
3.2.2 2 / 5

v4.2.1

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.

v3.2.2

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.