SubmitRegistration creates the aggregate, persists it, starts the registratie
process via the Workflow Client, records the instance id and upserts. OpenZaakWorker
loads the correlated registration, opens a zaak via the ACL, attaches it and saves;
an unknown registration throws (job redelivered), and an already-opened zaak short-
circuits without opening a second one (§8.6).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Failing application-layer tests over fake ports (IWorkflowClient, IAclClient,
IRegistrationStore):
- Submit persists an INGEDIEND registration and starts the registratie process,
recording the instance id — and persists *before* starting, so the worker can
correlate the OpenZaakAanmaken job back to its aggregate (ADR-0009).
- The worker opens a zaak via the ACL and attaches it; an unknown registration
throws (job left for redelivery); a redelivered job is idempotent and opens no
second zaak (§8.6).
Handlers are stubs (no persistence / no ACL call) so the tests compile and fail
on their assertions; the green commit implements them.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
