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@isaacs/which

npm Repository Homepage

Like which(1) unix command. Find the first instance of an executable in the PATH.

4
Versions
ISC
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

isaacs

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
bogus-package bogus-package AI (bogus-package): isaacs is a long-standing, prolific npm ecosystem author (npm creator). Inflated semver reflects fork lineage from the existing 'which' package. SPAM-FLAGGED is a false positive for this publisher. ai

Versions (showing 4 of 4)

Version Deps Published
7.0.4 1 / 5
7.0.3 1 / 5
7.0.2 1 / 5
7.0.1 1 / 5

v7.0.4

1 finding
LOW No provenance attestation provenance

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

v7.0.3

1 finding
LOW No provenance attestation provenance

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

v7.0.2

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.

v7.0.1

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.