Compatibility Matrix

This matrix defines the minimum sibling-library versions validated for ArgDigest 1.0 stabilization.

Component	Minimum Version	Role
smonitor	0.11.4	diagnostics, signaling, catalog-backed messaging
depdigest	0.9.1	optional dependency routing and hints
pyunitwizard	0.11.0	optional unit-aware pipelines (argdigest[pyunitwizard])

Notes

• smonitor and depdigest are hard runtime dependencies for ArgDigest core.

• pyunitwizard is optional and required only when using quantity pipelines.

• Compatibility is validated in CI and release checklists. Any matrix change requires updating docs, tests, and release notes together.