## What & why
Before this change the self-service confirmation and the openbaar register showed **different** identifiers, so a citizen could not look their registration back up (#78). Now both surface the same **reference**:
- **domain → ACL (write):** the domain `registrationId` is set as the zaak's `identificatie` on `POST /zaken`.
- **event-subscriber → ACL (read):** the subscriber reads the zaak's `identificatie` back through the ACL (§8.1 — only the ACL talks to ZGW) via a new `POST /zaken/reference`, and stores it on the projection row **and** the `processed_notifications` replay log.
- **BFF + openbaar:** the public view exposes `id/status/reference` (never bsn/naam) and searches by id or reference; the register's "Referentie" column shows the reference.
Storing the reference in the replay log keeps ADR-0008's **rebuild-is-log-only** invariant intact — `/admin/rebuild` reproduces the reference without re-reading the ACL.
Decision recorded in **ADR-0012**.
## Definition of Done
- [x] Linked issue: #78
- [x] Tests written first; red → green per layer
- [x] Unit + acceptance green (`make unit`): domain 49, acl 27, bff 20, event-subscriber 19, acceptance 7
- [x] Frontend lint + test green (`nx run-many -t lint test`)
- [x] Mutation ≥ break(90): acl 100%, event-subscriber 100%, bff 100%, domain 98.41% (pre-existing FlowableWorkflowClient baseline, untouched)
- [x] e2e extended: confirmation reference == register reference
- [x] openapi.json + api-client regenerated (drift guard green)
- [x] ADR-0012 added; demo-script note appended
- [x] `Acl__BaseUrl` wired for the subscriber in compose
closes#78
Reviewed-on: #79
After login the submit silently did nothing: the confirmation ("...is
ontvangen...") never rendered because the POST to the BFF went out with no
Authorization header, so the BFF rejected it and the no-error-handler
subscribe left the page unchanged.
Root cause: angular-auth-oidc-client's interceptor attaches the token when
`req.url.startsWith(secureRoute)`. The api-client calls the BFF with RELATIVE
URLs (same-origin via the nginx proxy), so `req.url` is `/self-service/...` —
but secureRoutes was configured as the app ORIGIN (`http://self-service`),
which a relative URL never starts with. No match → no token.
Configure secureRoutes with the relative `/self-service/` prefix instead. The
unit test mocked the api-client, so only the walking-skeleton e2e exercises the
real token attachment — now green.
Verified against a focused stack (keycloak + self-service + real BFF + stub
domain): the submit now carries the bearer token, the BFF forwards to the
domain, and the portal shows the confirmation with the returned reference.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Without an app-init auth check, the DigiD callback (?code=…) was never processed, so
the guard kept seeing 'not authenticated' and re-triggered login — an infinite
redirect loop. Add withAppInitializerAuthCheck() so checkAuth() runs before the router
and guard, establishing the session on the callback.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Importing UtrechtComponentsModule pulls every component it exports into the AOT
compiler scope, so all must be resolvable through the ui barrel; a partial
re-export failed a fresh build with NG3004 (masked locally by the Nx build cache,
surfaced by nx serve / a --skip-nx-cache build). Re-export the whole package.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
RegistrationPage shows the signed-in BSN and submits to the BFF via the generated
api-client, confirming with the returned reference; built from NL Design System
(Utrecht) components. Wire the guarded route + app providers (DigiD OIDC + token
interceptor + HttpClient), the NL DS theme, and lang=nl. Component tests
(Testing Library) + axe (WCAG 2.1 AA) pass; a guard test covers libs/auth. Replace
the demo eslint depConstraints (scope:shop/shared) with a permissive default.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Scaffold libs/ui (NL Design System via Utrecht components) and libs/auth (DigiD OIDC
over angular-auth-oidc-client: mockable AuthService, provider, token interceptor,
authenticated guard). Failing component + axe tests for the RegistrationPage: it must
show the signed-in BSN, submit to the BFF (mocked api-client) and confirm, with no
WCAG 2.1 AA violations. The page is a stub, so the behaviour tests fail; green follows.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The lib barrel exports the generated BffApiV1Service + models (SubmitAccepted,
OpenbaarEntry), so the app can inject a typed client for the BFF. Add an
'api-client:generate' target (orval) to regenerate from services/bff/openapi.json;
generation is idempotent. Tests (HttpClientTesting) now pass: POST /self-service/
registrations and GET /openbaar/register with the query, mapping typed responses.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Scaffold libs/api-client (Nx Angular lib) and generate a typed HttpClient client
from services/bff/openapi.json with orval (node-based; Angular target integrates
with HttpClient interceptors for the S-08c auth token). A failing test drives the
public API: it expects an injectable BffApiV1Service to POST /self-service/registrations
and GET /openbaar/register (via HttpClientTesting), but the lib barrel doesn't export
the client yet, so it fails. Normalise the vitest target to 'test'. Green exposes it.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
