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@ag-ui/a2ui-middleware

6
Versions
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

_mmecopilotkit

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Transition from personal account to GitHub Actions CI/CD with SLSA provenance; legitimate automation. ai
npm-metadata no-description AI (npm-metadata): Scoped monorepo sub-package; missing description is cosmetic, not malicious. ai

Versions (showing 6 of 6)

Version Deps Published
0.0.6 1 / 7
0.0.5 1 / 7
0.0.4 1 / 7
0.0.3 1 / 7
0.0.2 0 / 6
0.0.1 0 / 6

v0.0.6

2 findings
HIGH Publisher changed: _mme → GitHub Actions (on 2026-06-04) provenance

This version was published by a different npm account than previous versions on 2026-06-04. 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.

v0.0.5

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.

v0.0.4

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.

v0.0.3

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.

v0.0.2

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.

v0.0.1

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.