← Home

@morpho-org/evm-simulation

npm Repository Homepage

EVM simulation engine for Morpho transactions.

5
Versions
MIT
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures No source commit

Maintainers

julien-devatommorpho-rubilmaxshufflewtf0xbulma

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Transition to GitHub Actions publisher is backed by SLSA Sigstore attestation; consistent with org CI/CD migration. ai
maintainer-change maintainer-added AI (maintainer-change): morpho-rubilmax is the org account for the same contributor; consistent with org account migration. ai
maintainer-change maintainer-removed AI (maintainer-change): rubilmax replaced by morpho-rubilmax; same contributor under org account, not a hostile takeover. ai

Versions (showing 5 of 5)

Version Deps Published
3.0.0 3 / 3
2.0.2 3 / 3
2.0.1 3 / 3
2.0.0 3 / 3
1.0.0 3 / 3

v3.0.0

1 finding
INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v2.0.2

2 findings
HIGH Publisher changed: rubilmax → GitHub Actions (on 2026-05-27) provenance

This version was published by a different npm account than previous versions on 2026-05-27. This could indicate a legitimate maintainer transition or an account compromise.

INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v2.0.1

2 findings
HIGH Publisher changed: rubilmax → GitHub Actions (on 2026-05-20) provenance

This version was published by a different npm account than previous versions on 2026-05-20. This could indicate a legitimate maintainer transition or an account compromise.

INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v2.0.0

2 findings
HIGH Publisher changed: rubilmax → GitHub Actions (on 2026-05-18) provenance

This version was published by a different npm account than previous versions on 2026-05-18. This could indicate a legitimate maintainer transition or an account compromise.

INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v1.0.0

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.