sift
MongoDB query filtering in JavaScript
2
Versions
MIT
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
architectdcrcn
Accepted risks
Findings the reviewer chose to accept rather than block on.
| Source | Rule | Reason | Accepted by | When |
|---|---|---|---|---|
| semgrep | semgrep:new-function-constructor | AI (semgrep): sift.js intentionally uses new Function() to compile MongoDB-style query expressions for performance, guarded by CSP_ENABLED env var. This is documented library behavior, not malicious dynamic execution. | ai | |
| provenance | no-provenance | AI (provenance): Established package with consistent authorship and repo; lack of Sigstore provenance is common and not a meaningful risk signal for this package. | ai |
v16.0.1
1 finding
INFO
No provenance attestation
provenance
[Accepted risk] Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.