p-defer-es5
1
Versions
—
License
Yes
Install Scripts
Missing
Provenance
Supply chain provenance
Status for the latest visible version.
No SLSA provenance
npm registry signatures
No source commit
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
compulimspyip
Keywords
deferdeferredp-deferpromise
Accepted risks
Findings the reviewer chose to accept rather than block on.
| Source | Rule | Reason | Accepted by | When |
|---|---|---|---|---|
| install-scripts | install-script:postinstall | AI (install-scripts): Postinstall runs esbuild+babel to transpile src to ES5 lib; documented build-on-install pattern for this package. | ai | |
| phantom-deps | phantom-dep:@babel/cli | AI (phantom-deps): Babel CLI is invoked by postinstall script; framework-convention usage, not a real phantom dep. | ai | |
| phantom-deps | phantom-dep:@babel/core | AI (phantom-deps): Used by Babel CLI during postinstall transpilation; not a phantom dep. | ai | |
| phantom-deps | phantom-dep:@babel/preset-env | AI (phantom-deps): Referenced in babel.config files used during postinstall; not a phantom dep. | ai | |
| phantom-deps | phantom-dep:@babel/plugin-transform-runtime | AI (phantom-deps): Referenced in babel.config files used during postinstall; not a phantom dep. | ai | |
| phantom-deps | phantom-dep:mkdirp | AI (phantom-deps): Used in prepublishOnly script for dist directory creation; config-file usage, not a phantom dep. | ai |
Versions (showing 1 of 1)
| Version | Deps | Published |
|---|---|---|
| 2.0.1 | 8 / 2 |
v2.0.1
2 findings
HIGH
Package has 'postinstall' script
install-scripts
Script: npm run postinstall:commonjs && npm run postinstall:esm
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.