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string-match-left-right

npm Repository Homepage
6
Versions
—
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures gitHead linked

Maintainers

royston

Keywords

leftmarchmatchno-parsingrightstringtraverseutility

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Codsen monorepo migrated to GitHub Actions CI publishing with SLSA provenance; consistent across versions. ai
phantom-deps phantom-dep:codsen-utils AI (phantom-deps): Codsen monorepo pattern; deps used in bundled dist, not directly imported in source. ai
phantom-deps phantom-dep:arrayiffy-if-string AI (phantom-deps): Same codsen monorepo bundling pattern; stable false positive. ai
phantom-deps phantom-dep:string-character-is-astral-surrogate AI (phantom-deps): Same codsen monorepo bundling pattern; stable false positive. ai

Versions (showing 6 of 6)

Version Deps Published
9.1.3 3 / 0
9.1.0 3 / 0
9.0.34 3 / 0
9.0.33 3 / 0
9.0.32 3 / 0
9.0.23 3 / 0

v9.1.3

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.

v9.1.0

2 findings
HIGH Publisher changed: royston → GitHub Actions (on 2025-10-15) provenance

This version was published by a different npm account than previous versions on 2025-10-15. This could indicate a legitimate maintainer transition or an account compromise.

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.

v9.0.34

2 findings
HIGH Publisher changed: royston → GitHub Actions (on 2025-10-12) provenance

This version was published by a different npm account than previous versions on 2025-10-12. This could indicate a legitimate maintainer transition or an account compromise.

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.

v9.0.33

2 findings
HIGH Publisher changed: royston → GitHub Actions (on 2025-10-08) provenance

This version was published by a different npm account than previous versions on 2025-10-08. This could indicate a legitimate maintainer transition or an account compromise.

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.

v9.0.32

2 findings
HIGH Publisher changed: royston → GitHub Actions (on 2025-10-07) provenance

This version was published by a different npm account than previous versions on 2025-10-07. This could indicate a legitimate maintainer transition or an account compromise.

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.

v9.0.23

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.