← Home

svelte-preprocess

npm Repository Homepage
3
Versions
—
License
Yes
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures No source commit

Maintainers

kaisermannconduitrydummdidumm

Keywords

sveltepreprocesstypescriptlessstylussassscsspugcoffeescript

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Legitimate migration to GitHub Actions CI/CD publishing with SLSA provenance for sveltejs org package. ai
publish-pattern dormant-publish AI (publish-pattern): Mature package under active org; dormancy reflects stability, not abandonment. ai
provenance missing-githead AI (provenance): Expected when switching to GitHub Actions publishing with SLSA provenance. ai
install-scripts install-script:postinstall AI (install-scripts): Postinstall is a plain echo reminder; no code execution or network access. Stable pattern for this package. ai

Versions (showing 3 of 3)

Version Deps Published
6.0.5 0 / 30
6.0.4 0 / 30
6.0.3 0 / 27

v6.0.5

3 findings
HIGH Missing gitHead — previous versions had it provenance

This version has no gitHead field linking it to a source commit, but previous versions did. This suggests the publish environment changed. Published by: GitHub Actions.

HIGH Publisher changed: dummdidumm → GitHub Actions (on 2026-05-25) provenance

This version was published by a different npm account than previous versions on 2026-05-25. 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.

v6.0.4

3 findings
HIGH Missing gitHead — previous versions had it provenance

This version has no gitHead field linking it to a source commit, but previous versions did. This suggests the publish environment changed. Published by: GitHub Actions.

HIGH Publisher changed: dummdidumm → GitHub Actions (on 2026-05-22) provenance

This version was published by a different npm account than previous versions on 2026-05-22. 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.

v6.0.3

2 findings
HIGH Package has 'postinstall' script install-scripts

Script: echo "[svelte-preprocess] Don't forget to install the preprocessors packages that will be used: sass, stylus, less, postcss & postcss-load-config, coffeescript, pug, etc..."

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.