Registry

Schema registration and entity management.

Methods

Method	Description
`set` / `registerAnonymous` / registry access	Schema lifecycle
`materialize`	Build instance from partial + defaults
`addComputed` / `removeComputed`	Derived field computation
`addInvariant` / `removeInvariant`	Cross-field validation rules

All examples use the bookstore domain.

instantiate - consume registered schemas
materialize - build instances from registered schemas
Compose methods - derive new schemas to register

See also

Bookstore domain - registering the six entity schemas
Getting started - JsonTology.create({ schemas }) for upfront registration
Argument conventions - how registered schemas resolve via SchemaRef