material-components-web
1
Versions
—
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
material-adminyefimabhiomkarazakusbicknellraprigoginpatrickrodeeaomarksemarquezallanchenesgonzalezasynclizcandysonyassuareztaylorv
Keywords
material componentsmaterial design
Accepted risks
Findings the reviewer chose to accept rather than block on.
| Source | Rule | Reason | Accepted by | When |
|---|---|---|---|---|
| phantom-deps | phantom-dep:@material/fab | AI (phantom-deps): MCW is a SCSS/JS aggregator; sub-packages referenced in config files, not JS imports. Stable pattern. | ai | |
| phantom-deps | phantom-dep:@material/rtl | AI (phantom-deps): Same aggregator pattern; SCSS-only reference expected. | ai | |
| phantom-deps | phantom-dep:@material/card | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/shape | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/theme | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/button | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/tokens | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/density | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/animation | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/elevation | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/focus-ring | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/image-list | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/typography | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/layout-grid | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/touch-target | AI (phantom-deps): Same aggregator pattern. | ai | |
| phantom-deps | phantom-dep:@material/feature-targeting | AI (phantom-deps): Same aggregator pattern. | ai | |
| provenance | no-provenance | AI (provenance): Established Google-maintained package; lack of Sigstore provenance is not a risk signal here. | ai |
Versions (showing 1 of 1)
| Version | Deps | Published |
|---|---|---|
| 14.0.0 | 49 / 0 |
v14.0.0
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.