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structured-source

Provides StructuredSource and functionality for converting range and loc vice versa.

4
Versions
BSD-2-Clause
License
No
Install Scripts
Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures gitHead linked

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

constellationazu

Keywords

locationrangeabstractsyntaxtree

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): azu is a core textlint contributor taking over from Constellation (original author); both are associated with the textlint org. Legitimate handoff, not a compromise. ai
maintainer-change maintainer-added AI (maintainer-change): azu is a well-established, trusted npm publisher (249 approved packages) and textlint ecosystem contributor. Maintainer addition is a legitimate transfer. ai
publish-pattern dormant-publish AI (publish-pattern): Dormancy reflects a stable utility package that needed no updates; the new version is a TypeScript modernization by a trusted maintainer in the same project org. ai

Versions (showing 4 of 4)

Version Deps Published
4.0.0 1 / 6
3.0.2 1 / 10
3.0.1 0 / 5
1.0.0 0 / 5

v4.0.0

2 findings
HIGH Publisher changed: constellation → azu (on 2023-01-08) provenance

This version was published by a different npm account than previous versions on 2023-01-08. 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.

v3.0.2

1 finding
LOW No provenance attestation provenance

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

v3.0.1

1 finding
LOW No provenance attestation provenance

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