d3-hierarchy

Release historycaution

The package has 34 releases since 2015, but its latest registry release was in April 2022 and it had no releases in the last 12 months. This is a meaningful freshness concern for a dependency.

Repo commit activitycaution

The repository recorded zero commits and zero active maintainers in the last three months. The recent push shown by repository status partly offsets this, but current development activity remains limited.

Repo toolingcaution

The repository uses Rollup for builds, showing an established build process, but no security scanning tools were detected. This is a modest transparency gap rather than a severe risk.

Security policycaution

No repository security policy was found, which leaves vulnerability reporting guidance unclear. This is a hygiene concern, not evidence that the package is unsafe.

Type declarationscaution

No type declarations are included. This creates some integration friction for TypeScript consumers, though it does not indicate abandonment by itself.