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@signageos/file

2
Versions
License
Yes
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

misak113kytartpetrbilysignageos.iovasekboch

Keywords

filelinuxwindowswrappermime-typedetectiondetermine

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
install-scripts install-script:postinstall AI (install-scripts): Postinstall conditionally downloads a Windows binary via run-script-os; legitimate cross-platform pattern for this file-command wrapper. ai
typosquat typosquat.levenshtein:vite AI (typosquat): Scoped @signageos org package; no relation to vite. Levenshtein match is spurious. ai
phantom-deps phantom-dep:run-script-os AI (phantom-deps): run-script-os is used in postinstall script, not imported in code; correctly declared as a runtime dep. ai

Versions (showing 2 of 2)

Version Deps Published
2.0.1 5 / 13
2.0.0 5 / 13

v2.0.1

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

Script: run-script-os || echo 'Nothing to do for current platform'

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.

v2.0.0

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

Script: run-script-os || echo 'Nothing to do for current platform'

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.