Categories stay server-owned (ADR-0001); the FE sends its answers to
/uploads/categories and re-fetches reactively when they change:
- Diplomabewijs required only for a handmatig diploma (DUO is verified digitally;
nothing required before a diploma is chosen).
- Bewijs Nederlandse taalvaardigheid required only when the applicant answers "ja"
to the nl-taalvaardigheid (B2) policy question.
CategoriesFor(wizardId, diplomaHerkomst, taalvaardigheid) decides; Find uses the
maximal set so uploads still validate. CategoriesLoaded drops orphaned uploads
when a category disappears. Also: show the foreground-only upload banner only when
there is at least one category.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- StoredDocument gains ContentType + byte[] Content; POST /uploads now captures
the file bytes (in-memory, reset on restart — POC).
- GET /uploads/{documentId}/content streams the bytes: inline for pdf/image
(browser preview), attachment otherwise (download). 404 for unknown ids
(covers the demo-* simulation sentinels, which have no bytes).
- Bytes are never serialized into a JSON response; only this endpoint streams them.
- Tests: content served back with type inline for pdf, 404 for unknown. 56/56 green.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Adds the backend-owned Aanvraag aggregate (PRD 0001, phase A) — the system of
record the dashboard will read. In-memory static store mirroring DocumentStore.
- ApplicationStore: create/get/list/draft-sync/cancel/submit; status COMPUTED ON
READ (Mappers.ToStatusDto(now)) so auto-approval is pure timestamp arithmetic,
no timers/jobs (ProcessingWindow = 8s).
- Endpoints: GET /applications, GET/POST/PUT/DELETE /applications/{id},
POST /applications/{id}/submit.
- Lifecycle: registratie duo -> auto (Goedgekeurd after window), handmatig ->
manual pending (no 422); herregistratie/intake 0 uren -> Afgewezen else auto.
Cancel blocks submitted aanvragen (409, no withdrawal in scope).
- Old /registrations endpoint + RejectRegistratie 422 left intact (retire in E).
- ApplicationTests: lifecycle + auto-approve window boundary (pure). 54/54 green.
Also checks in the PRD (docs/prd/0001).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Move the authoritative business rules off the frontend into a real backend,
realising the BFF-lite + decision-DTO design (ADR-0001) that until now lived
only in static mock JSON.
Backend (backend/):
- ASP.NET Core (.NET 10) minimal API, contract-first, Swagger UI at /swagger.
- DDD Domain/ rules layer: profession derivation + applicable policy questions
(DiplomaRules), herregistratie eligibility + reason (HerregistratieRule),
scholing threshold (IntakePolicy), submit rejections + reference generation
(SubmissionRules). In-memory seeded data, ProblemDetails (RFC 7807) errors.
- 27 xUnit tests: rule units + endpoint integration incl. BRP no-address and
DUO not-found fallbacks and 422 submit paths.
Frontend (only infrastructure/ + contracts/ change, as the architecture promised):
- NSwag-generated typed client (api-client.ts), routed through Angular HttpClient
via a small fetch adapter so the ?scenario= interceptor still applies.
- GET adapters use resource({ loader: client.x }); submit commands call the client
and map ProblemDetails -> err. The hardcoded uren==0 / manual-diploma rules are
deleted (now server-side). Domain, stores, UI and format validators unchanged.
- Deleted the now-dead public/mock/*.json.
Tooling/docs:
- npm start proxies /api -> backend; npm run gen:api regenerates the client;
docker compose up runs both (bind mounts use :z for SELinux/Fedora).
- backend/README.md walkthrough: adding a policy question is a one-file backend
change, no FE change, no client regen. Updated CLAUDE.md + ARCHITECTURE.md.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
