check-upstream-updates

Periodic upstream-dependency audit for zod-nest. Cadence is manual — invoke when prepping a release, when a downstream user reports a peer-dep warning, or when you suspect we're materially behind on something. There's no scheduled automation.

When to invoke

• Before cutting a release. Pull in safe patches; surface blockers before they bite consumers.
• When npm install warns about peer-dep mismatches in a downstream project — gives a concrete sense of how stale our floor is.
• After a major upstream release (Zod x.y.0, Nest x.0.0). The dedicated scanners surface code-level impact.
• As a quarterly hygiene check — even when nothing's broken, drift accumulates.

Inputs

Optional flags:

• --target zod|nest|rxjs|all — which upstream to audit. Default all.
• --since <version> — override the installed-version floor. Useful when comparing to a specific historical baseline.

Workflow