ADR-0087 exemption (no-migration-prescription): No `@objectstack/spec` key, object definition, stored row or stored shape moves. The four keys are members the spec's `ComponentPropsMap['object-form']` and `['object-calendar']` rows already declare, now declared by reference on the `@object-ui/types` mirror of those rows, so `objectui validate` refuses exactly the values the spec refuses and `objectstack migrate meta` has nothing to rewrite. The renamed zod const validates a legacy `type: 'action'` node that is not metadata and has no stored representation; the affected party is a JavaScript or TypeScript consumer importing it by name, reached by its own compiler or bundler. `runtime-export-retired` would be the natural category, but it reads only a package's main entry and refuses an operand declared in a `*.zod.ts`, and this export lives on the `./zod` subpath in `crud.zod.ts`. The package publishes (not unpublished); no ADR-0087 id covers this change (not registered or already-registered); and the symbols are zod-backed (not runtime-interface-only or type-surface-only).