Add an error branch to submit(): on a failed BFF call, set a `failed` signal,
re-enable the button, and render a role="alert" message so the user knows the
submit did not go through and can retry — instead of the click silently doing
nothing.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Failing test: when postSelfServiceRegistrations errors, the page should show an
alert, not the confirmation, and keep the submit button available for retry.
Currently submit() has no error handler, so the rejection is swallowed and the
page silently stays put — exactly the failure mode that hid the missing-token
bug behind a 90s e2e timeout.
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>
