docs+test(e2e): ADR-0026, S-15b demo note, default-fill e2e (refs #131 )

feat(portal-beheer): default-fill editor page + nav (refs #131 )
test(portal-beheer): default-fill editor specs (refs #131 )
2026-07-24 15:45:18 +02:00 · 2026-07-24 15:44:06 +02:00 · 2026-07-24 15:43:05 +02:00 · 2026-07-24 15:40:59 +02:00 · 2026-07-24 15:39:39 +02:00 · 2026-07-24 15:38:00 +02:00
71 changed files with 2102 additions and 27 deletions
@@ -70,6 +70,12 @@ jobs:
          restore-keys: |
            nuget-${{ runner.os }}-
      - run: make unit
+      # Job summary (#136): a per-service pass/fail table from the TRX `make unit` wrote.
+      - name: Unit test summary
+        if: always()
+        run: |
+          [ -n "${GITHUB_STEP_SUMMARY:-}" ] || exit 0
+          python3 infra/trx-summary.py TestResults >> "$GITHUB_STEP_SUMMARY"

  # Frontend (Nx/Angular) lane: install with pnpm, then Nx lint + test + build.
  frontend:
@@ -84,6 +90,12 @@ jobs:
          node-version: '24'
          cache: 'pnpm'
      - run: make frontend
+      # Job summary (#136): a per-frontend (app) pass/fail table from the vitest JSON each app wrote.
+      - name: Frontend test summary
+        if: always()
+        run: |
+          [ -n "${GITHUB_STEP_SUMMARY:-}" ] || exit 0
+          python3 infra/vitest-summary.py test-output >> "$GITHUB_STEP_SUMMARY"

  mutation:
    runs-on: ubuntu-latest
@@ -99,6 +111,29 @@ jobs:
          restore-keys: |
            nuget-${{ runner.os }}-
      - run: make mutation
+      # Job summary (#136): render each service's Stryker Markdown report on the run page (Gitea
+      # 1.27 $GITHUB_STEP_SUMMARY). `if: always()` so a ratchet break still reports — and because
+      # `make mutation` stops at the first break, the summary also shows exactly where it stopped.
+      # Guarded so it no-ops on a runner/server without summary support. Strips the report's UTF-8 BOM.
+      - name: Mutation score summary
+        if: always()
+        run: |
+          [ -n "${GITHUB_STEP_SUMMARY:-}" ] || exit 0
+          {
+            echo "## 🧬 Mutation testing"
+            echo
+            for svc in acl event-subscriber domain bff; do
+              echo "### $svc"
+              echo
+              report=$(ls services/"$svc"/StrykerOutput/*/reports/mutation-report.md 2>/dev/null | sort | tail -1)
+              if [ -n "$report" ]; then
+                sed '1s/^\xef\xbb\xbf//' "$report"
+              else
+                echo "_No report — \`make mutation\` stopped before \`$svc\` (earlier ratchet break)._"
+              fi
+              echo
+            done
+          } >> "$GITHUB_STEP_SUMMARY"
      # Publish the Stryker HTML reports. `if: always()` uploads them even when the
      # ratchet fails — that is exactly when you want to inspect the survivors.
      # `continue-on-error` keeps the upload best-effort: the mutation *gate* is the
@@ -144,40 +179,98 @@ jobs:
  # they never co-schedule now the runner has capacity >1. A concurrent Stryker run + full-stack
  # bring-up + Playwright browser on one host is what OOMs the e2e (commit d5e5fa2, #126). The
  # light .NET/frontend jobs have no `needs`, so they still parallelise up to runner capacity.
-  # `if: !cancelled()` keeps verify-stack running even when the mutation ratchet fails (so we don't
-  # lose its signal) while still honouring run cancellation from the concurrency group above.
+  #
+  # No `if: ${{ !cancelled() }}` here (removed in #134): on Gitea 1.27 + act_runner 2.0.0, a job
+  # gated by a status-function `if` (always()/cancelled()) on top of `needs` routes through the new
+  # transitional "Cancelling" state + capability negotiation and never leaves `waiting` — it's never
+  # dispatched (gitea-actions-gotchas.md §7). Default `if: success()` dispatches normally. Cost: a
+  # failing mutation ratchet now skips verify-stack instead of running it anyway; the fix-and-re-push
+  # re-run exercises verify-stack, so we still get the signal.
  verify-stack:
    needs: [mutation]
-    if: ${{ !cancelled() }}
    runs-on: ubuntu-latest
    steps:
      - uses: https://github.com/actions/checkout@v4
      # Bring the full stack up + wait for health — this also is the DoD "compose up
      # reaches green health" smoke (it replaces the old compose-smoke job).
+      # Each check carries an `id` so the summary step below can report its per-check outcome (#136).
+      # A failed check skips the rest (no step `if:`), so the table shows exactly where it stopped.
      - name: Bring up the full stack & wait for health
+        id: up
        run: make verify-up
      - name: Observability backplane (Grafana + Tempo + Prometheus datasources)
+        id: obs
        run: OBS_TIMEOUT=180 make verify-observability
      - name: ACL ↔ OpenZaak integration tests
+        id: acl
        run: make verify-acl
      - name: OpenZaak → NRC notification delivery
+        id: nrc
        run: make verify-nrc
      - name: OpenZaak → NRC → Event Subscriber → projection-api
+        id: projection
        run: make verify-projection
      - name: Domain → Flowable → ACL → OpenZaak
+        id: domain
        run: make verify-domain
      - name: BFF → Keycloak + domain + projection
+        id: bff
        run: make verify-bff
      - name: Distributed traces reach Tempo (one connected trace across services)
+        id: tracing
        run: TRACING_TIMEOUT=120 make verify-tracing
      - name: Golden-signal metrics scraped by Prometheus (/metrics on every service)
+        id: metrics
        run: METRICS_TIMEOUT=120 make verify-metrics
      - name: Self-service e2e (Playwright, login → submit → success)
+        id: e2e
        run: make verify-e2e
+      # Job summary (#136): a pass/fail table of every live-stack check, so a red verify-stack shows
+      # which check failed at a glance. `if: always()` (step-level — safe on runner 2.0.0, unlike the
+      # job-level status-function `if` of #134) so it renders even after a check fails.
+      - name: verify-stack check summary
+        if: always()
+        env:
+          UP: ${{ steps.up.outcome }}
+          OBS: ${{ steps.obs.outcome }}
+          ACL: ${{ steps.acl.outcome }}
+          NRC: ${{ steps.nrc.outcome }}
+          PROJECTION: ${{ steps.projection.outcome }}
+          DOMAIN: ${{ steps.domain.outcome }}
+          BFF: ${{ steps.bff.outcome }}
+          TRACING: ${{ steps.tracing.outcome }}
+          METRICS: ${{ steps.metrics.outcome }}
+          E2E: ${{ steps.e2e.outcome }}
+        run: |
+          [ -n "${GITHUB_STEP_SUMMARY:-}" ] || exit 0
+          icon() { case "$1" in success) echo "✅";; failure) echo "❌";; skipped) echo "⏭️";; cancelled) echo "🚫";; *) echo "❔ ${1:-—}";; esac; }
+          {
+            echo "## 🔌 verify-stack checks"
+            echo
+            echo "| Check | Result |"
+            echo "| ----- | :----: |"
+            echo "| Bring up + health | $(icon "$UP") |"
+            echo "| Observability backplane | $(icon "$OBS") |"
+            echo "| ACL ↔ OpenZaak | $(icon "$ACL") |"
+            echo "| OpenZaak → NRC | $(icon "$NRC") |"
+            echo "| NRC → Event Subscriber → projection | $(icon "$PROJECTION") |"
+            echo "| Domain → Flowable → ACL → OpenZaak | $(icon "$DOMAIN") |"
+            echo "| BFF → Keycloak + domain + projection | $(icon "$BFF") |"
+            echo "| Distributed traces (Tempo) | $(icon "$TRACING") |"
+            echo "| Golden-signal metrics (Prometheus) | $(icon "$METRICS") |"
+            echo "| Self-service e2e (Playwright) | $(icon "$E2E") |"
+          } >> "$GITHUB_STEP_SUMMARY"
+      # Job summary (#136): per-spec Playwright results, from the JSON report run-e2e-check.sh copied
+      # out of the e2e container. Turns a red e2e into a one-glance "which spec" instead of a log dive.
+      - name: e2e spec summary
+        if: always()
+        run: |
+          [ -n "${GITHUB_STEP_SUMMARY:-}" ] || exit 0
+          python3 infra/playwright-summary.py tests/e2e/playwright-report.json >> "$GITHUB_STEP_SUMMARY"
      # Log dump must precede teardown (which removes the containers).
      - name: Dump container logs on failure
        if: failure()
-        run: docker compose -f infra/docker-compose.yml logs --no-color --tail=100 oz-init openzaak nrc-init nrc-web nrc-celery nrc-beat flowable-db flowable-rest flowable-init keycloak acl bff domain projection-db event-subscriber projection-api self-service openbaar behandel tempo prometheus grafana 2>&1 || true
+        run: docker compose -f infra/docker-compose.yml logs --no-color --tail=100 oz-init openzaak nrc-init nrc-web nrc-celery nrc-beat flowable-db flowable-rest flowable-init keycloak acl bff domain projection-db event-subscriber projection-api self-service openbaar behandel beheer tempo prometheus grafana 2>&1 || true
      - name: Tear down
        if: always()
        run: make down
@@ -58,3 +58,6 @@ tests/e2e/node_modules/
 tests/e2e/test-results/
 tests/e2e/playwright-report/
 __pycache__/
+TestResults/
+test-output/
+tests/e2e/playwright-report.json
@@ -249,10 +249,16 @@ Split (issue #11 closed) into two independently-demoable slices per §13 — the

 ## Iteration 3 — Maintenance portal and observability *(milestone: `Iteration 3 — Beheer & Observability`)*

-### S-15 · Beheer-portal — catalogus & default-fill rules
+### S-15 · Beheer-portal — catalogus & default-fill rules *(split — #16 closed)*

 **Outcome:** Beheer portal lets an admin view ZTC catalogi (read-only first), and manage the ACL's default-fill configuration via a CRUD UI. MFA on the medewerker realm enforced.

+Split into independently deployable sub-slices (CLAUDE.md §13):
+
+- **S-15a** (#130) · Beheer portal skeleton + read-only catalogi viewer — new beheer Angular app (medewerker-realm login) showing ZTC catalogi/zaaktypen read-only, via a BFF `/beheer/*` read endpoint proxying a read-only ACL Catalogi endpoint (§8.1, reuses the ADR-0021 Catalogi client).
+- **S-15b** (#131) · ACL default-fill configuration CRUD — the `Acl__Defaults__*` config (ADR-0003) becomes a managed store with CRUD via the BFF + a portal UI. Depends on S-15a.
+- **S-15c** (#132) · Enforce MFA (OTP) on the Keycloak medewerker realm.
+
 ### S-16 · OpenTelemetry traces + Grafana dashboard *(split — #17 closed)*

 **Outcome:** Traces span portal → BFF → Domain → ACL → OpenZaak and portal → BFF → Domain → Flowable. Grafana dashboards pre-built for golden signals.
@@ -261,7 +267,7 @@ Split into independently deployable sub-slices (CLAUDE.md §13):

 - **S-16a** (#122) · Observability backplane — Grafana Tempo + Prometheus + Grafana in compose, datasources auto-provisioned (ADR-0023). No collector; config baked into built images.
 - **S-16b** (#123) · Distributed traces across the five .NET services (OTLP → Tempo; traceparent propagates via the typed HttpClients). Depends on S-16a. ✅
- **S-16c** (#124) · Prometheus metrics + golden-signal Grafana dashboards. Depends on S-16a.
+- **S-16c** (#124) · Prometheus metrics + golden-signal Grafana dashboards. Depends on S-16a. ✅

 ### S-17 · Quartz.NET scheduler — herregistratie reminder sweep ✅

@@ -10,7 +10,7 @@ COMPOSE    := infra/docker-compose.yml
 # Long-running services with a healthcheck — the smoke polls these for readiness
 # (infra/wait-healthy.sh). One-shot init jobs (oz-init, nrc-init, flowable-init)
 # are not polled; they only need to have run. See docs/runbooks/gitea-actions-gotchas.md.
-WAIT_SVCS  := openzaak nrc-web acl bff domain event-subscriber projection-api self-service openbaar behandel
+WAIT_SVCS  := openzaak nrc-web acl bff domain event-subscriber projection-api self-service openbaar behandel beheer
 # Config files (OpenZaak data.yaml, Keycloak realms, Flowable BPMN) are streamed
 # into external named volumes via `docker cp` (infra/seed-config.sh) instead of
 # bind-mounted, because bind mounts don't reach sibling containers on the
@@ -70,8 +70,9 @@ build:
 	dotnet build $(SLN) -c Release

 ## unit: run unit tests (excludes the container-backed Integration lane)
+# TRX per test project (→ TestResults/) feeds the CI per-service summary (#136); harmless locally.
 unit:
-	dotnet test $(SLN) -c Release --filter "Category!=Integration"
+	dotnet test $(SLN) -c Release --filter "Category!=Integration" --logger trx --results-directory TestResults

 ## mutation: run the Stryker.NET ratchet on each service with branching logic (fails below baseline)
 # Stryker is pinned as a local dotnet tool (.config/dotnet-tools.json); `tool restore`
@@ -64,7 +64,9 @@
    "test": {
      "executor": "@angular/build:unit-test",
      "options": {
-        "watch": false
+        "watch": false,
+        "reporters": ["default", "json"],
+        "outputFile": "{workspaceRoot}/test-output/{projectName}.json"
      }
    },
    "serve-static": {
@@ -0,0 +1,27 @@
+# Multi-stage build for the beheer portal (Angular → nginx).
+# Build context is the repo root (the app needs the pnpm workspace + libs). See infra/docker-compose.yml.
+FROM node:24-slim AS build
+WORKDIR /src
+RUN corepack enable && corepack prepare pnpm@11.5.2 --activate
+
+# Restore first (cached unless the manifests change).
+COPY package.json pnpm-lock.yaml pnpm-workspace.yaml nx.json tsconfig.base.json eslint.config.mjs ./
+RUN pnpm install --frozen-lockfile
+
+# Sources (only what the app + its libs need).
+COPY apps/beheer apps/beheer
+COPY libs libs
+RUN pnpm nx build beheer
+
+FROM nginx:1.27-alpine AS runtime
+COPY apps/beheer/nginx.conf /etc/nginx/conf.d/default.conf
+COPY --from=build /src/dist/apps/beheer/browser /usr/share/nginx/html
+# Compose-time OIDC config: the browser (Playwright, on the compose network) reaches Keycloak by
+# service name, so the token issuer matches the BFF's medewerker authority (host-consistent, ADR-0013).
+RUN printf '{ "authority": "http://keycloak:8080/realms/medewerker" }\n' > /usr/share/nginx/html/config.json
+# Make the reverse-proxy resolver engine-portable (Docker 127.0.0.11 vs podman aardvark); runs from
+# the nginx image's /docker-entrypoint.d before nginx starts.
+COPY apps/portal-nginx-resolver.sh /docker-entrypoint.d/40-resolver.sh
+RUN chmod +x /docker-entrypoint.d/40-resolver.sh
+
+EXPOSE 80
@@ -0,0 +1,34 @@
+import nx from '@nx/eslint-plugin';
+import baseConfig from '../../eslint.config.mjs';
+
+export default [
+  ...nx.configs['flat/angular'],
+  ...nx.configs['flat/angular-template'],
+  ...baseConfig,
+  {
+    files: ['**/*.ts'],
+    rules: {
+      '@angular-eslint/directive-selector': [
+        'error',
+        {
+          type: 'attribute',
+          prefix: 'app',
+          style: 'camelCase',
+        },
+      ],
+      '@angular-eslint/component-selector': [
+        'error',
+        {
+          type: 'element',
+          prefix: 'app',
+          style: 'kebab-case',
+        },
+      ],
+    },
+  },
+  {
+    files: ['**/*.html'],
+    // Override or add rules here
+    rules: {},
+  },
+];
@@ -0,0 +1,24 @@
+server {
+  listen 80;
+  server_name _;
+  root /usr/share/nginx/html;
+  index index.html;
+
+  # Resolve the BFF via Docker's embedded DNS at request time (variable proxy_pass), so nginx starts
+  # even before the BFF is up and picks up restarts — instead of failing to load the config.
+  resolver 127.0.0.11 ipv6=off valid=30s;
+
+  # Same-origin API: proxy the beheer endpoint group to the bff service. The api-client uses
+  # relative URLs, so the browser calls this origin and nginx forwards to the BFF — no CORS, and the
+  # medewerker token (same-origin) is attached by the app's interceptor (ADR-0013).
+  location /beheer/ {
+    set $bff http://bff:8080;
+    proxy_pass $bff;
+    proxy_set_header Host $host;
+  }
+
+  # SPA fallback — Angular client-side routing.
+  location / {
+    try_files $uri $uri/ /index.html;
+  }
+}
@@ -0,0 +1,82 @@
+{
+  "name": "beheer",
+  "$schema": "../../node_modules/nx/schemas/project-schema.json",
+  "projectType": "application",
+  "prefix": "app",
+  "sourceRoot": "apps/beheer/src",
+  "tags": [],
+  "targets": {
+    "build": {
+      "executor": "@angular/build:application",
+      "outputs": ["{options.outputPath}"],
+      "defaultConfiguration": "production",
+      "options": {
+        "outputPath": "dist/apps/beheer",
+        "browser": "apps/beheer/src/main.ts",
+        "tsConfig": "apps/beheer/tsconfig.app.json",
+        "assets": [
+          {
+            "glob": "**/*",
+            "input": "apps/beheer/public"
+          }
+        ],
+        "styles": ["apps/beheer/src/styles.css"]
+      },
+      "configurations": {
+        "production": {
+          "budgets": [
+            {
+              "type": "initial",
+              "maximumWarning": "1mb",
+              "maximumError": "2mb"
+            },
+            {
+              "type": "anyComponentStyle",
+              "maximumWarning": "4kb",
+              "maximumError": "8kb"
+            }
+          ],
+          "outputHashing": "all"
+        },
+        "development": {
+          "optimization": false,
+          "extractLicenses": false,
+          "sourceMap": true
+        }
+      }
+    },
+    "serve": {
+      "continuous": true,
+      "executor": "@angular/build:dev-server",
+      "defaultConfiguration": "development",
+      "configurations": {
+        "production": {
+          "buildTarget": "beheer:build:production"
+        },
+        "development": {
+          "buildTarget": "beheer:build:development"
+        }
+      }
+    },
+    "lint": {
+      "executor": "@nx/eslint:lint"
+    },
+    "test": {
+      "executor": "@angular/build:unit-test",
+      "options": {
+        "watch": false,
+        "reporters": ["default", "json"],
+        "outputFile": "{workspaceRoot}/test-output/{projectName}.json"
+      }
+    },
+    "serve-static": {
+      "continuous": true,
+      "executor": "@nx/web:file-server",
+      "options": {
+        "buildTarget": "beheer:build",
+        "staticFilePath": "dist/apps/beheer/browser",
+        "spa": true
+      }
+    }
+  }
+}
@@ -0,0 +1,3 @@
+{
+  "authority": "http://localhost:8180/realms/medewerker"
+}
@@ -0,0 +1,65 @@
+import { provideHttpClient, withInterceptors } from '@angular/common/http';
+import { HttpTestingController, provideHttpClientTesting } from '@angular/common/http/testing';
+import { TestBed } from '@angular/core/testing';
+import { BffApiV1Service } from 'api-client';
+import { authInterceptor } from 'auth';
+import { AbstractSecurityStorage, ConfigurationService } from 'angular-auth-oidc-client';
+import { SECURE_API_ROUTES } from './app.config';
+
+// Guards the medewerker token wiring end-to-end. The api-client calls the BFF with RELATIVE URLs, and
+// the angular-auth-oidc-client interceptor attaches the token only when `req.url` starts with a
+// configured secureRoute. A regression to an absolute origin makes the relative URL never match, so
+// the beheer calls go out unauthenticated and the BFF answers 401. This drives the REAL interceptor
+// and the REAL api-client against the REAL production route value (SECURE_API_ROUTES); only the config
+// source and token storage are faked, so the assertion turns on the actual route-matching.
+describe('beheer medewerker token wiring', () => {
+  let http: HttpTestingController;
+  let bff: BffApiV1Service;
+  const token = 'medewerker-access-token';
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      providers: [
+        provideHttpClient(withInterceptors([authInterceptor()])),
+        provideHttpClientTesting(),
+        {
+          provide: ConfigurationService,
+          useValue: {
+            hasAtLeastOneConfig: () => true,
+            getAllConfigurations: () => [{ configId: 'medewerker', secureRoutes: SECURE_API_ROUTES }],
+          },
+        },
+        {
+          // A signed-in session: the storage the interceptor's token lookup reads from.
+          provide: AbstractSecurityStorage,
+          useValue: {
+            read: () => JSON.stringify({ authzData: token, authnResult: { id_token: 'id-token' } }),
+            write: () => undefined,
+            remove: () => undefined,
+            clear: () => undefined,
+          },
+        },
+      ],
+    });
+    http = TestBed.inject(HttpTestingController);
+    bff = TestBed.inject(BffApiV1Service);
+  });
+
+  afterEach(() => http.verify());
+
+  it('attaches the bearer token to the relative catalogus call', () => {
+    bff.getBeheerCatalogiZaaktypen().subscribe();
+
+    const req = http.expectOne('/beheer/catalogi/zaaktypen');
+    expect(req.request.headers.get('Authorization')).toBe(`Bearer ${token}`);
+    req.flush([]);
+  });
+
+  it('leaves the anonymous openbaar register call unauthenticated', () => {
+    bff.getOpenbaarRegister().subscribe();
+
+    const req = http.expectOne((r) => r.url === '/openbaar/register');
+    expect(req.request.headers.has('Authorization')).toBe(false);
+    req.flush([]);
+  });
+});
@@ -0,0 +1,39 @@
+import { provideHttpClient, withInterceptors } from '@angular/common/http';
+import { ApplicationConfig, provideBrowserGlobalErrorListeners } from '@angular/core';
+import { provideRouter } from '@angular/router';
+import { authInterceptor, provideMedewerkerAuth } from 'auth';
+import { appRoutes } from './app.routes';
+
+/** Environment-specific settings fetched from /config.json at startup (see main.ts). */
+export interface RuntimeConfig {
+  /** The Keycloak `medewerker` realm issuer as the browser reaches it (dev: localhost; compose: keycloak:8080). */
+  authority: string;
+}
+
+/**
+ * Route prefixes whose requests carry the medewerker token. These MUST match the **relative** URLs
+ * the api-client actually calls (same-origin via the nginx proxy) — the interceptor matches on
+ * `req.url`, which stays relative, so an absolute origin would never match and the token would go
+ * unattached. Only `/beheer/` is secured; the app calls no other endpoint group.
+ */
+export const SECURE_API_ROUTES = ['/beheer/'];
+
+/**
+ * Build the app providers from runtime config. `redirectUrl` is the app's own origin (where Keycloak
+ * redirects back). `secureRoutes` uses {@link SECURE_API_ROUTES} — relative prefixes, not the origin.
+ */
+export function appConfig(runtime: RuntimeConfig): ApplicationConfig {
+  const origin = typeof window !== 'undefined' ? window.location.origin : '/';
+  return {
+    providers: [
+      provideBrowserGlobalErrorListeners(),
+      provideRouter(appRoutes),
+      provideHttpClient(withInterceptors([authInterceptor()])),
+      provideMedewerkerAuth({
+        authority: runtime.authority,
+        redirectUrl: origin,
+        secureRoutes: SECURE_API_ROUTES,
+      }),
+    ],
+  };
+}
@@ -0,0 +1,5 @@
+<nav aria-label="Beheer" class="utrecht-theme">
+  <a routerLink="/" routerLinkActive="active" [routerLinkActiveOptions]="{ exact: true }">Catalogus</a>
+  <a routerLink="/default-fill" routerLinkActive="active">Default-fill</a>
+</nav>
+<router-outlet></router-outlet>
@@ -0,0 +1,9 @@
+import { Route } from '@angular/router';
+import { authenticatedGuard } from 'auth';
+import { CatalogusPage } from './catalogus/catalogus-page';
+import { DefaultFillPage } from './default-fill/default-fill-page';
+
+export const appRoutes: Route[] = [
+  { path: '', component: CatalogusPage, canActivate: [authenticatedGuard] },
+  { path: 'default-fill', component: DefaultFillPage, canActivate: [authenticatedGuard] },
+];
@@ -0,0 +1,15 @@
+import { provideRouter } from '@angular/router';
+import { render, screen } from '@testing-library/angular';
+import { App } from './app';
+
+describe('App', () => {
+  it('renders the router outlet shell', async () => {
+    const { container } = await render(App, {
+      providers: [provideRouter([])],
+    });
+
+    // The shell is a thin host for routed pages (the CatalogusPage owns the heading).
+    expect(container.querySelector('router-outlet')).toBeTruthy();
+    expect(screen).toBeTruthy();
+  });
+});
@@ -0,0 +1,12 @@
+import { Component } from '@angular/core';
+import { RouterModule } from '@angular/router';
+
+@Component({
+  imports: [RouterModule],
+  selector: 'app-root',
+  templateUrl: './app.html',
+  styleUrl: './app.css',
+})
+export class App {
+  protected title = 'beheer';
+}
@@ -0,0 +1,40 @@
+<main utrecht-document class="utrecht-theme">
+  <utrecht-article>
+    <utrecht-heading-1>Catalogus</utrecht-heading-1>
+    <p utrecht-paragraph>
+      De gepubliceerde zaaktypen uit de ZTC-catalogus. Alleen-lezen — beheer van de default-fill volgt
+      in een latere slice.
+    </p>
+
+    @if (loading()) {
+      <p utrecht-paragraph role="status">Bezig met laden…</p>
+    } @else if (failed()) {
+      <p utrecht-paragraph role="alert">
+        Kon de catalogus niet laden. Controleer of je als beheerder bent ingelogd en probeer het
+        opnieuw.
+      </p>
+    } @else if (loaded() && items().length === 0) {
+      <p utrecht-paragraph role="status">De catalogus bevat geen gepubliceerde zaaktypen.</p>
+    } @else if (items().length > 0) {
+      <table utrecht-table>
+        <caption>
+          Gepubliceerde zaaktypen
+        </caption>
+        <thead>
+          <tr>
+            <th scope="col">Identificatie</th>
+            <th scope="col">Omschrijving</th>
+          </tr>
+        </thead>
+        <tbody>
+          @for (zaaktype of items(); track zaaktype.identificatie) {
+            <tr>
+              <td>{{ zaaktype.identificatie }}</td>
+              <td>{{ zaaktype.omschrijving }}</td>
+            </tr>
+          }
+        </tbody>
+      </table>
+    }
+  </utrecht-article>
+</main>
@@ -0,0 +1,75 @@
+import { signal } from '@angular/core';
+import { render, screen } from '@testing-library/angular';
+import { of, throwError } from 'rxjs';
+import { BeheerZaaktype, BffApiV1Service } from 'api-client';
+import { AuthService } from 'auth';
+import { axe } from 'vitest-axe';
+import { CatalogusPage } from './catalogus-page';
+
+const sample: BeheerZaaktype[] = [
+  { identificatie: 'BIG-REGISTRATIE', omschrijving: 'BIG-registratie' },
+  { identificatie: 'BIG-HERREGISTRATIE', omschrijving: 'BIG-herregistratie' },
+];
+
+class FakeAuth extends AuthService {
+  readonly isAuthenticated = signal(true);
+  readonly bsn = signal<string | undefined>(undefined);
+  override readonly roles = signal<readonly string[]>(['beheerder']);
+  login(): void {
+    /* not exercised here */
+  }
+  logout(): void {
+    /* not exercised here */
+  }
+}
+
+function setup(overrides: { getBeheerCatalogiZaaktypen?: ReturnType<typeof vi.fn> } = {}) {
+  const getBeheerCatalogiZaaktypen =
+    overrides.getBeheerCatalogiZaaktypen ?? vi.fn().mockReturnValue(of(sample));
+  return {
+    getBeheerCatalogiZaaktypen,
+    providers: [
+      { provide: BffApiV1Service, useValue: { getBeheerCatalogiZaaktypen } },
+      { provide: AuthService, useClass: FakeAuth },
+    ],
+  };
+}
+
+describe('CatalogusPage', () => {
+  it('lists the published zaaktypen on open', async () => {
+    const { getBeheerCatalogiZaaktypen, providers } = setup();
+    await render(CatalogusPage, { providers });
+
+    expect(getBeheerCatalogiZaaktypen).toHaveBeenCalled();
+    expect(await screen.findByText('BIG-REGISTRATIE')).toBeTruthy();
+    expect(screen.getByText('BIG-registratie')).toBeTruthy();
+    expect(screen.getByText('BIG-HERREGISTRATIE')).toBeTruthy();
+  });
+
+  it('shows an empty state when the catalogus has no published zaaktypen', async () => {
+    const { providers } = setup({ getBeheerCatalogiZaaktypen: vi.fn().mockReturnValue(of([])) });
+    await render(CatalogusPage, { providers });
+
+    expect(await screen.findByText(/geen gepubliceerde zaaktypen/i)).toBeTruthy();
+  });
+
+  it('surfaces a load failure instead of swallowing it', async () => {
+    const { providers } = setup({
+      getBeheerCatalogiZaaktypen: vi.fn().mockReturnValue(throwError(() => new Error('403'))),
+    });
+    await render(CatalogusPage, { providers });
+
+    expect(await screen.findByText(/kon de catalogus niet laden/i)).toBeTruthy();
+  });
+
+  it('has no WCAG 2.1 AA violations', async () => {
+    document.documentElement.lang = 'nl';
+    const { container } = await render(CatalogusPage, { providers: setup().providers });
+
+    const results = await axe(container, {
+      runOnly: { type: 'tag', values: ['wcag2a', 'wcag2aa', 'wcag21a', 'wcag21aa'] },
+    });
+
+    expect(results.violations).toEqual([]);
+  });
+});
@@ -0,0 +1,45 @@
+import { Component, inject, signal } from '@angular/core';
+import { BeheerZaaktype, BffApiV1Service } from 'api-client';
+import { UtrechtComponentsModule } from 'ui';
+
+/**
+ * The beheer catalogus viewer (S-15a): a signed-in beheerder sees the published ZTC zaaktypen,
+ * read-only. The list is served by the BFF (`GET /beheer/catalogi/zaaktypen`), which proxies the ACL —
+ * the only code allowed to read the ZGW Catalogi API (§8.1, ADR-0025). Managing default-fill is S-15b.
+ */
+@Component({
+  selector: 'app-catalogus-page',
+  imports: [UtrechtComponentsModule],
+  templateUrl: './catalogus-page.html',
+})
+export class CatalogusPage {
+  private readonly bff = inject(BffApiV1Service);
+
+  protected readonly items = signal<BeheerZaaktype[]>([]);
+  protected readonly loading = signal(false);
+  protected readonly loaded = signal(false);
+  protected readonly failed = signal(false);
+
+  constructor() {
+    this.load();
+  }
+
+  load(): void {
+    this.loading.set(true);
+    this.failed.set(false);
+    this.bff.getBeheerCatalogiZaaktypen().subscribe({
+      next: (rows: BeheerZaaktype[]) => {
+        this.items.set(rows);
+        this.loading.set(false);
+        this.loaded.set(true);
+      },
+      // Surface the failure (e.g. 403 for a non-beheerder) instead of swallowing it.
+      error: () => {
+        this.items.set([]);
+        this.loading.set(false);
+        this.loaded.set(true);
+        this.failed.set(true);
+      },
+    });
+  }
+}
@@ -0,0 +1,60 @@
+<main utrecht-document class="utrecht-theme">
+  <utrecht-article>
+    <utrecht-heading-1>Default-fill</utrecht-heading-1>
+    <p utrecht-paragraph>
+      De ZGW-standaardwaarden die de ACL op elke nieuwe zaak invult (ADR-0003). Een wijziging geldt
+      voor de eerstvolgende zaak.
+    </p>
+
+    @if (loading()) {
+      <p utrecht-paragraph role="status">Bezig met laden…</p>
+    } @else if (loaded()) {
+      <form (submit)="save(); $event.preventDefault()">
+        <p>
+          <label for="bronorganisatie">Bronorganisatie</label><br />
+          <input
+            id="bronorganisatie"
+            name="bronorganisatie"
+            [value]="bronorganisatie()"
+            (input)="bronorganisatie.set($any($event.target).value)"
+          />
+        </p>
+        <p>
+          <label for="verantwoordelijkeOrganisatie">Verantwoordelijke organisatie</label><br />
+          <input
+            id="verantwoordelijkeOrganisatie"
+            name="verantwoordelijkeOrganisatie"
+            [value]="verantwoordelijkeOrganisatie()"
+            (input)="verantwoordelijkeOrganisatie.set($any($event.target).value)"
+          />
+        </p>
+        <p>
+          <label for="vertrouwelijkheidaanduiding">Vertrouwelijkheidaanduiding</label><br />
+          <input
+            id="vertrouwelijkheidaanduiding"
+            name="vertrouwelijkheidaanduiding"
+            [value]="vertrouwelijkheidaanduiding()"
+            (input)="vertrouwelijkheidaanduiding.set($any($event.target).value)"
+          />
+        </p>
+        <button utrecht-button appearance="primary-action-button" type="submit" [disabled]="saving()">
+          Opslaan
+        </button>
+      </form>
+
+      @if (saved()) {
+        <p utrecht-paragraph role="status">De standaardwaarden zijn opgeslagen.</p>
+      }
+      @if (failed()) {
+        <p utrecht-paragraph role="alert">
+          Opslaan is niet gelukt. Controleer of je als beheerder bent ingelogd en probeer het opnieuw.
+        </p>
+      }
+    } @else if (failed()) {
+      <p utrecht-paragraph role="alert">
+        Kon de standaardwaarden niet laden. Controleer of je als beheerder bent ingelogd en probeer
+        het opnieuw.
+      </p>
+    }
+  </utrecht-article>
+</main>
@@ -0,0 +1,90 @@
+import { signal } from '@angular/core';
+import { fireEvent, render, screen } from '@testing-library/angular';
+import { of, throwError } from 'rxjs';
+import { BeheerDefaultFill, BffApiV1Service } from 'api-client';
+import { AuthService } from 'auth';
+import { axe } from 'vitest-axe';
+import { DefaultFillPage } from './default-fill-page';
+
+const current: BeheerDefaultFill = {
+  bronorganisatie: '517439943',
+  verantwoordelijkeOrganisatie: '517439943',
+  vertrouwelijkheidaanduiding: 'openbaar',
+};
+
+class FakeAuth extends AuthService {
+  readonly isAuthenticated = signal(true);
+  readonly bsn = signal<string | undefined>(undefined);
+  override readonly roles = signal<readonly string[]>(['beheerder']);
+  login(): void {
+    /* not exercised */
+  }
+  logout(): void {
+    /* not exercised */
+  }
+}
+
+function setup(
+  overrides: {
+    getBeheerDefaultFill?: ReturnType<typeof vi.fn>;
+    putBeheerDefaultFill?: ReturnType<typeof vi.fn>;
+  } = {},
+) {
+  const getBeheerDefaultFill = overrides.getBeheerDefaultFill ?? vi.fn().mockReturnValue(of(current));
+  const putBeheerDefaultFill = overrides.putBeheerDefaultFill ?? vi.fn().mockReturnValue(of(undefined));
+  return {
+    getBeheerDefaultFill,
+    putBeheerDefaultFill,
+    providers: [
+      { provide: BffApiV1Service, useValue: { getBeheerDefaultFill, putBeheerDefaultFill } },
+      { provide: AuthService, useClass: FakeAuth },
+    ],
+  };
+}
+
+describe('DefaultFillPage', () => {
+  it('loads the current default-fill into the form on open', async () => {
+    const { getBeheerDefaultFill, providers } = setup();
+    await render(DefaultFillPage, { providers });
+
+    expect(getBeheerDefaultFill).toHaveBeenCalled();
+    const bron = (await screen.findByLabelText('Bronorganisatie')) as HTMLInputElement;
+    expect(bron.value).toBe('517439943');
+  });
+
+  it('saves the edited values via the BFF', async () => {
+    const { putBeheerDefaultFill, providers } = setup();
+    await render(DefaultFillPage, { providers });
+
+    const bron = (await screen.findByLabelText('Bronorganisatie')) as HTMLInputElement;
+    fireEvent.input(bron, { target: { value: '999999999' } });
+    fireEvent.click(screen.getByRole('button', { name: /opslaan/i }));
+
+    expect(putBeheerDefaultFill).toHaveBeenCalledWith(
+      expect.objectContaining({ bronorganisatie: '999999999', vertrouwelijkheidaanduiding: 'openbaar' }),
+    );
+    expect(await screen.findByText(/standaardwaarden zijn opgeslagen/i)).toBeTruthy();
+  });
+
+  it('surfaces a save failure instead of swallowing it', async () => {
+    const { providers } = setup({
+      putBeheerDefaultFill: vi.fn().mockReturnValue(throwError(() => new Error('403'))),
+    });
+    await render(DefaultFillPage, { providers });
+
+    fireEvent.click(await screen.findByRole('button', { name: /opslaan/i }));
+
+    expect(await screen.findByText(/opslaan is niet gelukt/i)).toBeTruthy();
+  });
+
+  it('has no WCAG 2.1 AA violations', async () => {
+    document.documentElement.lang = 'nl';
+    const { container } = await render(DefaultFillPage, { providers: setup().providers });
+
+    const results = await axe(container, {
+      runOnly: { type: 'tag', values: ['wcag2a', 'wcag2aa', 'wcag21a', 'wcag21aa'] },
+    });
+
+    expect(results.violations).toEqual([]);
+  });
+});
@@ -0,0 +1,72 @@
+import { Component, inject, signal } from '@angular/core';
+import { BeheerDefaultFill, BffApiV1Service } from 'api-client';
+import { UtrechtComponentsModule } from 'ui';
+
+/**
+ * The beheer default-fill editor (S-15b): a beheerder reads and edits the ZGW default-fill values the
+ * ACL stamps on every zaak (ADR-0003). Load and save go through the BFF (`/beheer/default-fill`),
+ * which proxies the ACL (ADR-0025). A save takes effect on the next zaak (the ACL reads it per zaak).
+ */
+@Component({
+  selector: 'app-default-fill-page',
+  imports: [UtrechtComponentsModule],
+  templateUrl: './default-fill-page.html',
+})
+export class DefaultFillPage {
+  private readonly bff = inject(BffApiV1Service);
+
+  protected readonly bronorganisatie = signal('');
+  protected readonly verantwoordelijkeOrganisatie = signal('');
+  protected readonly vertrouwelijkheidaanduiding = signal('');
+  protected readonly loading = signal(false);
+  protected readonly loaded = signal(false);
+  protected readonly saving = signal(false);
+  protected readonly failed = signal(false);
+  protected readonly saved = signal(false);
+
+  constructor() {
+    this.load();
+  }
+
+  load(): void {
+    this.loading.set(true);
+    this.failed.set(false);
+    this.saved.set(false);
+    this.bff.getBeheerDefaultFill().subscribe({
+      next: (d: BeheerDefaultFill) => {
+        this.bronorganisatie.set(d.bronorganisatie);
+        this.verantwoordelijkeOrganisatie.set(d.verantwoordelijkeOrganisatie);
+        this.vertrouwelijkheidaanduiding.set(d.vertrouwelijkheidaanduiding);
+        this.loading.set(false);
+        this.loaded.set(true);
+      },
+      error: () => {
+        this.loading.set(false);
+        this.loaded.set(true);
+        this.failed.set(true);
+      },
+    });
+  }
+
+  save(): void {
+    this.saving.set(true);
+    this.failed.set(false);
+    this.saved.set(false);
+    this.bff
+      .putBeheerDefaultFill({
+        bronorganisatie: this.bronorganisatie(),
+        verantwoordelijkeOrganisatie: this.verantwoordelijkeOrganisatie(),
+        vertrouwelijkheidaanduiding: this.vertrouwelijkheidaanduiding(),
+      })
+      .subscribe({
+        next: () => {
+          this.saving.set(false);
+          this.saved.set(true);
+        },
+        error: () => {
+          this.saving.set(false);
+          this.failed.set(true);
+        },
+      });
+  }
+}
@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="nl">
+  <head>
+    <meta charset="utf-8" />
+    <title>Beheerportaal BIG-register</title>
+    <base href="/" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <link rel="icon" type="image/x-icon" href="favicon.ico" />
+  </head>
+  <body>
+    <app-root></app-root>
+  </body>
+</html>
@@ -0,0 +1,10 @@
+import { bootstrapApplication } from '@angular/platform-browser';
+import { App } from './app/app';
+import { appConfig, type RuntimeConfig } from './app/app.config';
+
+// Load environment config before bootstrap so the OIDC authority is set per environment
+// (dev: localhost; compose: keycloak:8080) from a single build — 12-factor (S-08d).
+fetch('config.json')
+  .then((response) => response.json() as Promise<RuntimeConfig>)
+  .then((config) => bootstrapApplication(App, appConfig(config)))
+  .catch((err) => console.error(err));
@@ -0,0 +1,2 @@
+/* NL Design System theme — Utrecht design tokens (docs/frontend-decisions.md). */
+@import '@utrecht/design-tokens/dist/index.css';
@@ -0,0 +1,9 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../dist/out-tsc",
+    "types": []
+  },
+  "include": ["src/**/*.ts"],
+  "exclude": ["src/**/*.spec.ts", "src/**/*.test.ts"]
+}
@@ -0,0 +1,31 @@
+{
+  "extends": "../../tsconfig.base.json",
+  "compilerOptions": {
+    "strict": true,
+    "noImplicitOverride": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true,
+    "isolatedModules": true,
+    "target": "es2022",
+    "moduleResolution": "bundler",
+    "emitDecoratorMetadata": false,
+    "module": "preserve"
+  },
+  "angularCompilerOptions": {
+    "enableI18nLegacyMessageIdFormat": false,
+    "strictInjectionParameters": true,
+    "strictInputAccessModifiers": true,
+    "strictTemplates": true
+  },
+  "files": [],
+  "include": [],
+  "references": [
+    {
+      "path": "./tsconfig.app.json"
+    },
+    {
+      "path": "./tsconfig.spec.json"
+    }
+  ]
+}
@@ -0,0 +1,8 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "../../dist/out-tsc",
+    "types": ["vitest/globals"]
+  },
+  "include": ["src/**/*.ts", "src/**/*.d.ts"]
+}
@@ -64,7 +64,9 @@
    "test": {
      "executor": "@angular/build:unit-test",
      "options": {
-        "watch": false
+        "watch": false,
+        "reporters": ["default", "json"],
+        "outputFile": "{workspaceRoot}/test-output/{projectName}.json"
      }
    },
    "serve-static": {
@@ -64,7 +64,9 @@
    "test": {
      "executor": "@angular/build:unit-test",
      "options": {
-        "watch": false
+        "watch": false,
+        "reporters": ["default", "json"],
+        "outputFile": "{workspaceRoot}/test-output/{projectName}.json"
      }
    },
    "serve-static": {
@@ -0,0 +1,58 @@
+# ADR-0025: The BFF reads the catalogus directly from the ACL
+
+- **Status:** Accepted
+- **Date:** 2026-07-24
+- **Deciders:** Respellion engineering
+- **Slice:** S-15a (#130), first of the S-15 (#16) split
+
+## Context
+
+The beheer portal shows a read-only view of the ZTC catalogus (the published
+zaaktypen). Two coupling rules constrain where that data can come from:
+
+- **§8.1** — only the ACL may talk to the ZGW APIs (Catalogi included). So the
+  catalogus read *must* originate in the ACL.
+- **§8.3** — portals talk only to the BFF. So the portal reaches the ACL only
+  through the BFF.
+
+That leaves the question of *how the BFF gets the data*. Until now the BFF fanned
+out to exactly two backends — the Domain Service and the read projection. The
+catalogus is neither: it is not a registration (domain) nor a projected read model.
+
+## Decision
+
+**The BFF calls the ACL directly for the beheer catalogus read** — a new typed
+`IAclClient` (`GET /catalogi/zaaktypen`), configured by `Downstream:Acl:BaseUrl`,
+mirroring the existing `IDomainClient` / `IProjectionClient` pattern.
+
+Rejected alternative — **route it through the Domain Service** (BFF → domain →
+ACL): the catalogus is not a domain concern, so the domain would gain a
+pass-through endpoint that owns no aggregate and no invariant, blurring the
+domain's responsibility purely to avoid a new edge. That is worse coupling, not
+better.
+
+This adds one service-to-service edge (BFF → ACL) — an architecturally
+significant boundary change (§14), hence this ADR. It does **not** bend §8: the
+ACL stays the only code that reads ZGW, and the portal still talks only to the
+BFF. The ACL endpoint is a plain read that trusts its callers (§8.3); the
+beheerder authorization lives at the BFF (medewerker realm + `beheerder` role).
+
+## Consequences
+
+**Positive**
+
+- The catalogus read follows the shortest honest path; the domain stays about
+  registrations.
+- Symmetric with the other downstream clients — nothing new to learn.
+
+**Negative / costs**
+
+- The BFF now depends on three backends instead of two. The ACL must be reachable
+  for the beheer portal to load (it already is — the BFF is on the same network).
+- A second consumer of the ACL (alongside the domain and event-subscriber), so
+  ACL read endpoints are now part of more than one caller's contract.
+
+## Coupling rules touched (CLAUDE.md §8)
+
+A new BFF → ACL edge. §8.1 and §8.3 remain intact; §14 (boundary change) is the
+reason this ADR exists.
@@ -0,0 +1,61 @@
+# ADR-0026: Runtime-mutable ACL default-fill (in-memory store, seeded from config)
+
+- **Status:** Accepted
+- **Date:** 2026-07-24
+- **Deciders:** Respellion engineering
+- **Slice:** S-15b (#131), second of the S-15 (#16) split
+
+## Context
+
+ADR-0003 made the ACL *default-fill* the ZGW-mandatory fields it stamps on every
+zaak, supplied as static configuration (`Acl:Defaults`, read once at startup as an
+immutable singleton). S-15b lets a beheerder **edit** those values from the portal
+and have the next zaak reflect them — so the defaults must become mutable at runtime.
+
+Two questions: **what** is editable, and **where** the mutable state lives.
+
+## Decision
+
+**Make the three ZGW default-fill fields a runtime-mutable, in-memory store
+(`IDefaultFillStore`), seeded from `Acl:Defaults` at startup. The ACL reads it per
+zaak; the beheer `PUT /default-fill` replaces it.**
+
+### Only the three ZGW fill fields are editable
+
+`Acl:Defaults` also carries the S-27 catalog-resolution keys (`ZaaktypeIdentificatie`,
+`InformatieobjecttypeOmschrijving`). Those feed the resolved-URL cache
+(`CachedZaaktypeCatalog`, ADR-0021); editing them at runtime would leave a stale cache
+and is catalogus *wiring*, not "default fill". So they **stay static config** and are
+out of scope for the CRUD. The editable set is exactly `Bronorganisatie`,
+`VerantwoordelijkeOrganisatie`, `Vertrouwelijkheidaanduiding` (`DefaultFillSettings`).
+
+### In-memory, not persisted
+
+The store is a thread-safe in-memory singleton. **An edit is lost on restart**, when it
+reverts to the configured env. That is acceptable for this reference app: the slice
+demonstrates the *pattern* (beheer edits config that the ACL honours), not durable
+config management. The ACL stays stateless — no DB, no EF, no migration, no extra
+compose service.
+
+- ponytail ceiling: no persistence, no audit trail, no optimistic concurrency.
+- Upgrade path: back `IDefaultFillStore` with a DB (or an Objecten record) if durable,
+  audited, multi-instance config is needed — the port stays the same.
+
+## Consequences
+
+**Positive**
+
+- Demoable end to end (edit in portal → next zaak reflects it) with minimal moving parts.
+- The read path is per-zaak, so no restart and no cache concerns for the ZGW fields.
+
+**Negative / costs**
+
+- Edits don't survive a restart and aren't shared across replicas (single-instance
+  assumption). Documented ceiling above.
+- Two sources of default config now (static keys on `AclDefaults`, mutable fields in the
+  store) — a deliberate split by editability.
+
+## Coupling rules touched (CLAUDE.md §8)
+
+None new. The BFF→ACL edge already exists (ADR-0025); this adds a read/write pair on it.
+The ACL remains the owner of the ZGW-facing config.
@@ -5,6 +5,54 @@ copy-pasteable walkthrough against a local `make up` stack.

 ---

+## S-15b — Beheer-portal: default-fill configuration editor (#131, ADR-0026)
+
+**Outcome:** a beheerder edits the ACL's ZGW **default-fill** values (bronorganisatie,
+verantwoordelijke organisatie, vertrouwelijkheidaanduiding) from the beheer portal, and the next zaak
+is stamped with the new values — no restart. Path: portal → BFF `GET/PUT /beheer/default-fill`
+(beheerder role) → ACL `GET/PUT /default-fill` → a runtime-mutable in-memory store the ACL reads per
+zaak (ADR-0026). The S-27 catalog-resolution keys stay static config (editing them would desync the
+zaaktype cache). Store is in-memory: an edit reverts to the configured env on restart.
+
+```bash
+make up
+# 1. Log in as bram-beheerder / test123 → "Default-fill" tab → change a value → Opslaan.
+open http://localhost:8143/default-fill
+#
+# 2. Automated: the ACL uses the current default-fill per zaak (unit) and the endpoints are behind the
+#    beheerder role (BFF unit):
+#    Acl.Tests → AclServiceTests.Opening_a_zaak_reflects_a_default_fill_update
+#    Bff.Tests → BeheerDefaultFillEndpointTests
+```
+
+---
+
+## S-15a — Beheer-portal: read-only catalogus viewer (#130, ADR-0025)
+
+**Outcome:** a new **beheer** portal (medewerker realm, like behandel) shows the ZTC catalogus —
+the published zaaktypen — **read-only**. A beheerder logs in and sees the seeded BIG-REGISTRATIE
+zaaktype. The read path is portal → BFF `GET /beheer/catalogi/zaaktypen` (medewerker realm +
+`beheerder` role) → ACL `GET /catalogi/zaaktypen` → ZGW Catalogi API. The BFF reaches the ACL
+directly (ADR-0025); managing the default-fill config (S-15b) and MFA (S-15c) come next.
+
+```bash
+make up
+# 1. Log in as bram-beheerder / test123 → the catalogus lists the published zaaktypen.
+open http://localhost:8143
+#
+# 2. Automated (a CI verify-stack e2e): a beheerder logs in and sees BIG-REGISTRATIE.
+make verify-e2e        # → catalogus.spec: "a beheerder sees the published zaaktypen in the catalogus"
+#
+# 3. The BFF endpoint is behind the beheerder role — a plain behandelaar gets 403 (BFF unit tests):
+#    Bff.Tests → BeheerEndpointTests.
+```
+
+**Auth:** the `beheerder` realm role + `bram-beheerder` user live in the medewerker realm
+(`infra/keycloak/realms/medewerker-realm.json`); the BFF reuses the medewerker bearer scheme and its
+realm-role lifting, requiring `beheerder` rather than `behandelaar`.
+
+---
+
 ## S-16c — Prometheus metrics + golden-signal Grafana dashboard (#124, ADR-0023)

 **Outcome:** the five .NET services now expose OpenTelemetry metrics in Prometheus format at `/metrics`
@@ -196,3 +196,52 @@ service name; the notif verify harness also registers the sink callback by IP.
 abonnement is registered and refuses it (`no-auth-on-callback-url`) unless it returns
 **401** without the configured `Authorization`. The verify sink
 (`infra/notification-sink.py`) enforces a bearer token for exactly this reason.
+
+---
+
+## 7. A job with `if: ${{ !cancelled() }}` (or `always()`) + `needs` sticks in "waiting"
+
+**Symptom** — after upgrading to **Gitea 1.27** + **act_runner 2.0.0**, one job never
+starts: the run sits in state `waiting` forever, the job has **no logs** (never
+dispatched to a runner), and the other jobs finish normally. `main` stays pending/red.
+Seen on the `verify-stack` job (#134).
+
+**Why** — Gitea 1.27 reworked cancellation/aggregation: a job gated by a
+**status-function `if`** (`always()` / `cancelled()` / `!cancelled()`) on top of
+`needs` now routes through a new transitional **`Cancelling`** job state plus a
+server↔runner **capability negotiation** ("Requires Gitea Runner 2.0.0"). On the
+1.27 + 2.0.0 pairing that handshake doesn't resolve for such a job, so it's never
+offered to a runner and never leaves `waiting`. Jobs with no `if`/`needs` are
+unaffected. (Related upstream: go-gitea/gitea#31074, #27116, #35782.)
+
+**Fix** — don't gate a `needs` job with a status-function `if`. Use the default
+`if: success()` (i.e. omit the `if`). If you need "run even when an upstream job
+fails", prefer serialising with a `concurrency` group over `needs` + `always()`.
+
+**Also** — a run already stuck this way will **not** clear itself; force-cancel it
+from the Actions UI (plain cancel can also stall on this version, #35782). Push the
+workflow fix to produce a fresh run.
+
+---
+
+## 8. Job summaries (`$GITHUB_STEP_SUMMARY`) need Gitea ≥1.27 + runner ≥2.0
+
+Markdown a step appends to the `$GITHUB_STEP_SUMMARY` file renders on the run page
+(no artifact download). We use it for per-run reports (#136): mutation scores
+(Stryker `markdown` reporter), per-service unit results (`infra/trx-summary.py` over
+TRX), per-frontend results (`infra/vitest-summary.py` over each app's vitest JSON),
+the verify-stack check table, and per-spec e2e results (`infra/playwright-summary.py`).
+
+**Requirements / conventions:**
+
+- Requires **Gitea ≥ 1.27** (stores/renders summaries) and **act_runner ≥ 2.0.0**
+  (uploads them). Older pairings silently skip the upload.
+- **Guard every write:** `[ -n "${GITHUB_STEP_SUMMARY:-}" ] || exit 0` — on a runner
+  without support the var is unset and `>> "$GITHUB_STEP_SUMMARY"` would be an
+  ambiguous-redirect error. The guard makes the step a no-op locally / on old runners.
+- Use `if: always()` (step-level) on summary steps so they render even when the thing
+  they report on failed. Step-level `always()` is fine on 2.0.0 — unlike the *job*-level
+  status-function `if` of §7.
+- Getting a report out of the e2e container: Playwright writes `playwright-report.json`
+  inside the container; `infra/run-e2e-check.sh` `docker cp`s it back to the host
+  (capturing the test exit code first) so the summary step can read it.
@@ -380,6 +380,8 @@ services:
      Keycloak__MedewerkerAuthority: http://keycloak:8080/realms/medewerker
      Downstream__Domain__BaseUrl: http://domain:8080/
      Downstream__Projection__BaseUrl: http://projection-api:8080/
+      # The beheer catalogus read reaches the ACL directly (S-15a, ADR-0025).
+      Downstream__Acl__BaseUrl: http://acl:8080/
    ports:
      - "8080:8080"
    healthcheck:
@@ -544,6 +546,29 @@ services:
        condition: service_started
    networks: [cg]

+  # The beheer portal: nginx serves the Angular app and reverse-proxies /beheer to the BFF.
+  # Beheerders log in against the Keycloak medewerker realm (same realm as behandel, S-15a).
+  beheer:
+    build:
+      context: ..
+      dockerfile: apps/beheer/Dockerfile
+    image: register-referentie/beheer:dev
+    ports:
+      - "8143:80"
+    healthcheck:
+      # 127.0.0.1, not localhost: nginx listens on IPv4 only, but localhost resolves to ::1 first.
+      test: ["CMD-SHELL", "wget -q -O /dev/null http://127.0.0.1/ || exit 1"]
+      interval: 5s
+      timeout: 3s
+      retries: 5
+      start_period: 10s
+    depends_on:
+      bff:
+        condition: service_healthy
+      keycloak:
+        condition: service_started
+    networks: [cg]
+
  # ── Observability backplane (S-16a, ADR-0023) ──────────────────────────────
  # Grafana-native stack: Tempo ingests OTLP traces (the .NET services export
  # straight to it — no collector hop, S-16b), Prometheus scrapes service
@@ -5,7 +5,8 @@
  "roles": {
    "realm": [
      { "name": "behandelaar", "description": "Behandelt registratieaanvragen" },
-      { "name": "teamlead", "description": "Teamleider behandeling" }
+      { "name": "teamlead", "description": "Teamleider behandeling" },
+      { "name": "beheerder", "description": "Beheert catalogus en default-fill (beheer-portal, S-15)" }
    ]
  },
  "clients": [
@@ -54,6 +55,16 @@
      "emailVerified": true,
      "credentials": [{ "type": "password", "value": "test123", "temporary": false }],
      "realmRoles": ["behandelaar", "teamlead"]
+    },
+    {
+      "username": "bram-beheerder",
+      "enabled": true,
+      "firstName": "Bram",
+      "lastName": "Beheerder",
+      "email": "bram@big.example.nl",
+      "emailVerified": true,
+      "credentials": [{ "type": "password", "value": "test123", "temporary": false }],
+      "realmRoles": ["beheerder"]
    }
  ]
 }
@@ -0,0 +1,57 @@
+#!/usr/bin/env python3
+"""Render a per-spec table from a Playwright JSON report for a Gitea job summary (#136).
+
+Reads the JSON report (default: tests/e2e/playwright-report.json) that run-e2e-check.sh copies out
+of the e2e container, and prints a markdown table (one row per spec) to stdout. The CI step
+redirects it into $GITHUB_STEP_SUMMARY. Stdlib only.
+"""
+import json
+import os
+import sys
+
+STATUS_ICON = {"expected": "✅", "unexpected": "❌", "skipped": "⏭️", "flaky": "⚠️"}
+
+
+def walk(suite, out):
+    for spec in suite.get("specs", []):
+        # A spec's status is carried on its test(s): expected/unexpected/skipped/flaky.
+        statuses = [t.get("status") for t in spec.get("tests", [])]
+        status = ("unexpected" if "unexpected" in statuses
+                  else "flaky" if "flaky" in statuses
+                  else "skipped" if statuses and all(s == "skipped" for s in statuses)
+                  else "expected" if spec.get("ok", False)
+                  else "unexpected")
+        out.append({"file": spec.get("file") or suite.get("file") or suite.get("title", ""),
+                    "title": spec.get("title", ""), "status": status})
+    for child in suite.get("suites", []):
+        walk(child, out)
+
+
+def main(path):
+    if not os.path.exists(path):
+        print("## 🎭 e2e (Playwright)\n\n_No e2e report — the run did not reach the e2e step._")
+        return 0
+    with open(path) as fh:
+        report = json.load(fh)
+    specs = []
+    for suite in report.get("suites", []):
+        walk(suite, specs)
+
+    print("## 🎭 e2e (Playwright)\n")
+    stats = report.get("stats", {})
+    if stats:
+        print(f"**{stats.get('expected', 0)} passed · {stats.get('unexpected', 0)} failed · "
+              f"{stats.get('flaky', 0)} flaky · {stats.get('skipped', 0)} skipped** "
+              f"({round(stats.get('duration', 0) / 1000)}s)\n")
+    if not specs:
+        print("_No specs ran._")
+        return 0
+    print("| Spec | Result |")
+    print("| ---- | :----: |")
+    for s in specs:
+        print(f"| {s['file']} › {s['title']} | {STATUS_ICON.get(s['status'], '❔')} |")
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main(sys.argv[1] if len(sys.argv) > 1 else "tests/e2e/playwright-report.json"))
@@ -26,4 +26,8 @@ cid="$(docker create --network "$net" -w /e2e --ipc=host \
  mcr.microsoft.com/playwright:v1.61.1-noble sh -c 'npm install --no-audit --no-fund && npx playwright test')"
 trap 'docker rm -f "$cid" >/dev/null 2>&1 || true' EXIT
 docker cp "$root/tests/e2e/." "$cid:/e2e" >/dev/null
-docker start -a "$cid"
+rc=0
+docker start -a "$cid" || rc=$?
+# Copy the Playwright JSON report out — regardless of pass/fail — for the CI job summary (#136).
+docker cp "$cid:/e2e/playwright-report.json" "$root/tests/e2e/playwright-report.json" 2>/dev/null || true
+exit $rc
@@ -0,0 +1,65 @@
+#!/usr/bin/env python3
+"""Render a per-test-project table from .trx files for a Gitea job summary (#136).
+
+Reads every *.trx in the given directory (default: TestResults), pulls each project's
+counters + assembly name, and prints a GitHub/Gitea-flavoured markdown table to stdout.
+The CI step redirects that into $GITHUB_STEP_SUMMARY. Stdlib only.
+"""
+import glob
+import os
+import sys
+import xml.etree.ElementTree as ET
+
+NS = {"t": "http://microsoft.com/schemas/VisualStudio/TeamTest/2010"}
+
+
+def project_name(root):
+    # The test assembly path, e.g. …/services/domain/Big.Tests/bin/…/big.tests.dll. Prefer the
+    # owning service folder (services/<name>) so "domain" shows rather than the opaque "big.tests";
+    # fall back to the assembly basename for projects outside services/ (e.g. tests/acceptance).
+    ut = root.find(".//t:TestDefinitions/t:UnitTest", NS)
+    storage = ut.get("storage") if ut is not None else None
+    if not storage:
+        return None
+    parts = storage.replace("\\", "/").split("/")
+    if "services" in parts:
+        return parts[parts.index("services") + 1]
+    base = os.path.basename(parts[-1])
+    return base[:-4] if base.lower().endswith(".dll") else base
+
+
+def parse(path):
+    root = ET.parse(path).getroot()
+    c = root.find(".//t:ResultSummary/t:Counters", NS)
+    if c is None:
+        return None
+    total = int(c.get("total", 0))
+    if total == 0:  # e.g. the Integration project, filtered out of the unit run
+        return None
+    executed = int(c.get("executed", 0))
+    passed = int(c.get("passed", 0))
+    failed = int(c.get("failed", 0)) + int(c.get("error", 0))
+    skipped = total - executed
+    return {
+        "name": project_name(root) or os.path.basename(path),
+        "passed": passed, "failed": failed, "skipped": skipped, "total": total,
+    }
+
+
+def main(results_dir):
+    rows = [r for r in (parse(p) for p in sorted(glob.glob(os.path.join(results_dir, "*.trx")))) if r]
+    if not rows:
+        print("_No test results found._")
+        return 0
+    rows.sort(key=lambda r: r["name"])
+    print("## ✅ Unit tests\n")
+    print("| Project | Result | Passed | Failed | Skipped | Total |")
+    print("| ------- | :----: | -----: | -----: | ------: | ----: |")
+    for r in rows:
+        status = "❌" if r["failed"] else "✅"
+        print(f"| {r['name']} | {status} | {r['passed']} | {r['failed']} | {r['skipped']} | {r['total']} |")
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main(sys.argv[1] if len(sys.argv) > 1 else "TestResults"))
@@ -0,0 +1,44 @@
+#!/usr/bin/env python3
+"""Render a per-frontend test table from vitest JSON reports for a Gitea job summary (#136).
+
+Reads every *.json in the given directory (default: test-output), each written by an app's
+`test` target (reporters: json, outputFile: {workspaceRoot}/test-output/{projectName}.json), and
+prints a markdown table to stdout — one row per frontend app. The CI step redirects it into
+$GITHUB_STEP_SUMMARY. Stdlib only.
+"""
+import glob
+import json
+import os
+import sys
+
+
+def main(results_dir):
+    rows = []
+    for path in sorted(glob.glob(os.path.join(results_dir, "*.json"))):
+        try:
+            with open(path) as fh:
+                d = json.load(fh)
+        except (OSError, ValueError):
+            continue
+        rows.append({
+            "name": os.path.splitext(os.path.basename(path))[0],
+            "passed": d.get("numPassedTests", 0),
+            "failed": d.get("numFailedTests", 0),
+            "skipped": d.get("numPendingTests", 0) + d.get("numTodoTests", 0),
+            "total": d.get("numTotalTests", 0),
+            "ok": d.get("success", False),
+        })
+    if not rows:
+        print("_No frontend test results found._")
+        return 0
+    print("## 🅰️ Frontend tests\n")
+    print("| Frontend | Result | Passed | Failed | Skipped | Total |")
+    print("| -------- | :----: | -----: | -----: | ------: | ----: |")
+    for r in rows:
+        status = "✅" if r["ok"] and not r["failed"] else "❌"
+        print(f"| {r['name']} | {status} | {r['passed']} | {r['failed']} | {r['skipped']} | {r['total']} |")
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main(sys.argv[1] if len(sys.argv) > 1 else "test-output"))
@@ -24,6 +24,17 @@ import {
  Observable
 } from 'rxjs';

+export interface BeheerDefaultFill {
+  bronorganisatie: string;
+  verantwoordelijkeOrganisatie: string;
+  vertrouwelijkheidaanduiding: string;
+}
+
+export interface BeheerZaaktype {
+  identificatie: string;
+  omschrijving: string;
+}
+
 export interface CurrentRegistration {
  registrationId: string;
  status: string;
@@ -410,4 +421,100 @@ export class BffApiV1Service {
    );
  }

+ getBeheerCatalogiZaaktypen<TData = BeheerZaaktype[]>( options?: HttpClientBodyOptions): Observable<TData>;
+ getBeheerCatalogiZaaktypen<TData = BeheerZaaktype[]>( options?: HttpClientEventOptions): Observable<HttpEvent<TData>>;
+ getBeheerCatalogiZaaktypen<TData = BeheerZaaktype[]>( options?: HttpClientResponseOptions): Observable<AngularHttpResponse<TData>>;
+  getBeheerCatalogiZaaktypen<TData = BeheerZaaktype[]>(
+     options?: HttpClientObserveOptions): Observable<TData | HttpEvent<TData> | AngularHttpResponse<TData>> {
+    if (options?.observe === 'events') {
+      return this.http.get<TData>(
+      `/beheer/catalogi/zaaktypen`,{
+        ...(options as Omit<NonNullable<typeof options>, 'observe'>),
+        observe: 'events',
+      }
+    );
+    }
+
+    if (options?.observe === 'response') {
+      return this.http.get<TData>(
+      `/beheer/catalogi/zaaktypen`,{
+        ...(options as Omit<NonNullable<typeof options>, 'observe'>),
+        observe: 'response',
+      }
+    );
+    }
+
+    return this.http.get<TData>(
+      `/beheer/catalogi/zaaktypen`,{
+        ...(options as Omit<NonNullable<typeof options>, 'observe'>),
+        observe: 'body',
+      }
+    );
+  }
+
+ getBeheerDefaultFill<TData = BeheerDefaultFill>( options?: HttpClientBodyOptions): Observable<TData>;
+ getBeheerDefaultFill<TData = BeheerDefaultFill>( options?: HttpClientEventOptions): Observable<HttpEvent<TData>>;
+ getBeheerDefaultFill<TData = BeheerDefaultFill>( options?: HttpClientResponseOptions): Observable<AngularHttpResponse<TData>>;
+  getBeheerDefaultFill<TData = BeheerDefaultFill>(
+     options?: HttpClientObserveOptions): Observable<TData | HttpEvent<TData> | AngularHttpResponse<TData>> {
+    if (options?.observe === 'events') {
+      return this.http.get<TData>(
+      `/beheer/default-fill`,{
+        ...(options as Omit<NonNullable<typeof options>, 'observe'>),
+        observe: 'events',
+      }
+    );
+    }
+
+    if (options?.observe === 'response') {
+      return this.http.get<TData>(
+      `/beheer/default-fill`,{
+        ...(options as Omit<NonNullable<typeof options>, 'observe'>),
+        observe: 'response',
+      }
+    );
+    }
+
+    return this.http.get<TData>(
+      `/beheer/default-fill`,{
+        ...(options as Omit<NonNullable<typeof options>, 'observe'>),
+        observe: 'body',
+      }
+    );
+  }
+
+ putBeheerDefaultFill<TData = void>(beheerDefaultFill: BeheerDefaultFill, options?: HttpClientBodyOptions): Observable<TData>;
+ putBeheerDefaultFill<TData = void>(beheerDefaultFill: BeheerDefaultFill, options?: HttpClientEventOptions): Observable<HttpEvent<TData>>;
+ putBeheerDefaultFill<TData = void>(beheerDefaultFill: BeheerDefaultFill, options?: HttpClientResponseOptions): Observable<AngularHttpResponse<TData>>;
+  putBeheerDefaultFill<TData = void>(
+    beheerDefaultFill: BeheerDefaultFill, options?: HttpClientObserveOptions): Observable<TData | HttpEvent<TData> | AngularHttpResponse<TData>> {
+    if (options?.observe === 'events') {
+      return this.http.put<TData>(
+      `/beheer/default-fill`,
+      beheerDefaultFill,{
+        ...(options as Omit<NonNullable<typeof options>, 'observe'>),
+        observe: 'events',
+      }
+    );
+    }
+
+    if (options?.observe === 'response') {
+      return this.http.put<TData>(
+      `/beheer/default-fill`,
+      beheerDefaultFill,{
+        ...(options as Omit<NonNullable<typeof options>, 'observe'>),
+        observe: 'response',
+      }
+    );
+    }
+
+    return this.http.put<TData>(
+      `/beheer/default-fill`,
+      beheerDefaultFill,{
+        ...(options as Omit<NonNullable<typeof options>, 'observe'>),
+        observe: 'body',
+      }
+    );
+  }
+
 };
@@ -33,6 +33,15 @@ builder.Services.AddSingleton(sp => sp.GetRequiredService<IConfiguration>()
 builder.Services.AddSingleton(sp => sp.GetRequiredService<IConfiguration>()
    .GetSection("Acl:OpenZaak").Get<OpenZaakOptions>()
    ?? throw new InvalidOperationException("Missing configuration section 'Acl:OpenZaak'"));
+// The default-fill values are held in a runtime-mutable store (S-15b, ADR-0026), seeded from the
+// configured Acl:Defaults. The beheer portal edits it; the worker reads it per zaak. The S-27
+// resolution keys stay on AclDefaults (static) — see DefaultFillSettings.
+builder.Services.AddSingleton<IDefaultFillStore>(sp =>
+{
+    var d = sp.GetRequiredService<AclDefaults>();
+    return new InMemoryDefaultFillStore(
+        new DefaultFillSettings(d.Bronorganisatie, d.VerantwoordelijkeOrganisatie, d.Vertrouwelijkheidaanduiding));
+});
 builder.Services.AddHttpClient<IZaakGateway, OpenZaakGateway>();
 // Singleton so the resolved zaaktype/informatieobjecttype URLs are cached across requests (S-27).
 builder.Services.AddSingleton<IZaaktypeCatalog, CachedZaaktypeCatalog>();
@@ -85,6 +94,28 @@ app.MapPost("/documenten", async (StoreDocumentRequest body, AclService acl, Can
    return Results.Ok(new { informatieobjectUrl = url.ToString() });
 });

+// List the published zaaktypen — the read-only catalogus the beheer portal shows (S-15a). The BFF
+// proxies this behind medewerker-realm + beheerder authorization; the ACL trusts its callers (§8.3)
+// and is the only code allowed to read the ZGW Catalogi API (§8.1).
+app.MapGet("/catalogi/zaaktypen", async (AclService acl, CancellationToken ct) =>
+    Results.Ok(await acl.ListZaaktypenAsync(ct)));
+
+// Read the current default-fill settings (beheer config viewer, S-15b).
+app.MapGet("/default-fill", (AclService acl) => Results.Ok(acl.GetDefaultFill()));
+
+// Update the default-fill settings from the beheer portal (S-15b). Behind beheerder authorization at
+// the BFF; the ACL validates the values are present (the three ZGW-mandatory fields).
+app.MapPut("/default-fill", (DefaultFillSettings body, AclService acl) =>
+{
+    if (string.IsNullOrWhiteSpace(body.Bronorganisatie) ||
+        string.IsNullOrWhiteSpace(body.VerantwoordelijkeOrganisatie) ||
+        string.IsNullOrWhiteSpace(body.Vertrouwelijkheidaanduiding))
+        return Results.BadRequest(new { error = "bronorganisatie, verantwoordelijkeOrganisatie and vertrouwelijkheidaanduiding are all required." });
+
+    acl.UpdateDefaultFill(body);
+    return Results.NoContent();
+});
+
 app.Run();

 public sealed record OpenZaakRequest(string Bsn, string Reference);
@@ -2,12 +2,15 @@ namespace Acl.Application;

 /// <summary>The ACL's single operation: open a zaak from a domain payload,
 /// default-filling the ZGW-mandatory fields (ADR-0003).</summary>
-public sealed class AclService(IZaakGateway gateway, AclDefaults defaults, IZaaktypeCatalog catalog, IClock clock)
+public sealed class AclService(IZaakGateway gateway, IDefaultFillStore fill, IZaaktypeCatalog catalog, IClock clock)
 {
    public async Task<Uri> OpenZaakAsync(DomainRegistration registration, CancellationToken ct = default)
    {
        ArgumentNullException.ThrowIfNull(registration);

+        // Read the current default-fill per zaak (not at construction), so a beheerder edit (S-15b)
+        // takes effect on the next zaak without a restart.
+        var defaults = fill.Current;
        var request = new ZaakRequest(
            defaults.Bronorganisatie,
            defaults.VerantwoordelijkeOrganisatie,
@@ -42,6 +45,22 @@ public sealed class AclService(IZaakGateway gateway, AclDefaults defaults, IZaak
        await gateway.SetZaakToCancellationStatusAsync(zaakUrl, await catalog.GetZaaktypeUrlAsync(ct), clock.Today, ct);
    }

+    /// <summary>The published zaaktypen, for the beheer catalogus viewer (S-15a). Read-only passthrough:
+    /// no default-fill, the ACL is simply the only code allowed to read ZGW (§8.1).</summary>
+    public Task<IReadOnlyList<ZaaktypeSummary>> ListZaaktypenAsync(CancellationToken ct = default) =>
+        gateway.ListZaaktypenAsync(ct);
+
+    /// <summary>The current default-fill settings, for the beheer config viewer (S-15b).</summary>
+    public DefaultFillSettings GetDefaultFill() => fill.Current;
+
+    /// <summary>Replace the default-fill settings from the beheer portal (S-15b). Takes effect on the
+    /// next zaak (the fill is read per zaak, not cached).</summary>
+    public void UpdateDefaultFill(DefaultFillSettings settings)
+    {
+        ArgumentNullException.ThrowIfNull(settings);
+        fill.Update(settings);
+    }
+
    /// <summary>The zaak's reference (its ZGW identificatie), for the read projection (#78).</summary>
    public Task<string> GetZaakReferenceAsync(Uri zaakUrl, CancellationToken ct = default)
    {
@@ -63,6 +82,7 @@ public sealed class AclService(IZaakGateway gateway, AclDefaults defaults, IZaak
        ArgumentException.ThrowIfNullOrWhiteSpace(fileName);
        ArgumentException.ThrowIfNullOrWhiteSpace(contentType);

+        var defaults = fill.Current;
        var request = new DocumentRequest(
            defaults.Bronorganisatie,
            await catalog.GetInformatieobjecttypeUrlAsync(ct),
@@ -0,0 +1,10 @@
+namespace Acl.Application;
+
+/// <summary>The ZGW default-fill values a beheerder can edit at runtime (S-15b) — the mandatory fields
+/// the ACL stamps on every zaak (ADR-0003). The S-27 catalog-resolution keys (zaaktype identificatie,
+/// informatieobjecttype omschrijving) stay static config: editing them would desync the resolved-URL
+/// cache, and they're catalogus wiring rather than "default fill".</summary>
+public sealed record DefaultFillSettings(
+    string Bronorganisatie,
+    string VerantwoordelijkeOrganisatie,
+    string Vertrouwelijkheidaanduiding);
@@ -0,0 +1,14 @@
+namespace Acl.Application;
+
+/// <summary>Holds the ACL's current default-fill values, editable at runtime through the beheer portal
+/// (S-15b). Seeded from config at startup.
+///
+/// ponytail: in-memory only — an edit is lost on restart, when it reverts to the configured env
+/// (ADR-0026). Adequate for the reference demo; back it with a DB if durable, audited config is needed.
+/// </summary>
+public interface IDefaultFillStore
+{
+    DefaultFillSettings Current { get; }
+
+    void Update(DefaultFillSettings settings);
+}
@@ -40,4 +40,8 @@ public interface IZaakGateway
    /// <summary>Resolve the URL of the published informatieobjecttype with the given
    /// <paramref name="omschrijving"/> from the Catalogi API (S-27). Throws if none matches.</summary>
    Task<Uri> ResolveInformatieobjecttypeUrlAsync(string omschrijving, CancellationToken ct = default);
+
+    /// <summary>List the published zaaktypen from the Catalogi API — the read-only catalogus the beheer
+    /// portal shows (S-15a). The ACL is the only code allowed to read ZGW (§8.1).</summary>
+    Task<IReadOnlyList<ZaaktypeSummary>> ListZaaktypenAsync(CancellationToken ct = default);
 }
@@ -0,0 +1,20 @@
+namespace Acl.Application;
+
+/// <summary>In-memory <see cref="IDefaultFillStore"/> (ADR-0026), seeded from config. Thread-safe: the
+/// hosted worker reads <see cref="Current"/> per zaak while the beheer endpoint may update it.</summary>
+public sealed class InMemoryDefaultFillStore(DefaultFillSettings seed) : IDefaultFillStore
+{
+    private readonly object _gate = new();
+    private DefaultFillSettings _current = seed;
+
+    public DefaultFillSettings Current
+    {
+        get { lock (_gate) return _current; }
+    }
+
+    public void Update(DefaultFillSettings settings)
+    {
+        ArgumentNullException.ThrowIfNull(settings);
+        lock (_gate) _current = settings;
+    }
+}
@@ -0,0 +1,6 @@
+namespace Acl.Application;
+
+/// <summary>A published zaaktype as the beheer catalogus viewer shows it (S-15a). Public-safe: the
+/// business <see cref="Identificatie"/> + human <see cref="Omschrijving"/> and the ZGW <see cref="Url"/>
+/// (the URL is the ACL's own reference, not shown to end users).</summary>
+public sealed record ZaaktypeSummary(string Identificatie, string Omschrijving, Uri Url);
@@ -170,6 +170,16 @@ public sealed class OpenZaakGateway(HttpClient http, OpenZaakOptions options) :
        return new Uri(match.Url);
    }

+    public async Task<IReadOnlyList<ZaaktypeSummary>> ListZaaktypenAsync(CancellationToken ct = default)
+    {
+        // Only published zaaktypen (status=definitief excludes concepts) — the read-only catalogus the
+        // beheer portal shows. Public-safe fields only.
+        var page = await GetAsync<ZaaktypePage>("/catalogi/api/v1/zaaktypen?status=definitief", "zaaktypen", ct);
+        return (page.Results ?? [])
+            .Select(z => new ZaaktypeSummary(z.Identificatie ?? "", z.Omschrijving ?? "", new Uri(z.Url)))
+            .ToList();
+    }
+
    // GETs an absolute-by-path ZGW resource with auth (no CRS — catalogi is not a geo API).
    private async Task<T> GetAsync<T>(string pathAndQuery, string label, CancellationToken ct)
    {
@@ -346,7 +356,8 @@ public sealed class OpenZaakGateway(HttpClient http, OpenZaakOptions options) :

    private sealed record ZaaktypeDto(
        [property: JsonPropertyName("url")] string Url,
-        [property: JsonPropertyName("identificatie")] string? Identificatie);
+        [property: JsonPropertyName("identificatie")] string? Identificatie,
+        [property: JsonPropertyName("omschrijving")] string? Omschrijving = null);

    private sealed record InformatieobjecttypePage(
        [property: JsonPropertyName("results")] IReadOnlyList<InformatieobjecttypeDto>? Results);
@@ -65,6 +65,14 @@ public class AclServiceTests
            ResolvedByOmschrijving = omschrijving;
            return Task.FromResult(ResolvedInformatieobjecttype);
        }
+
+        public IReadOnlyList<ZaaktypeSummary> Zaaktypen { get; } =
+        [
+            new("BIG-REGISTRATIE", "BIG-registratie", new Uri("http://openzaak/catalogi/api/v1/zaaktypen/big")),
+        ];
+
+        public Task<IReadOnlyList<ZaaktypeSummary>> ListZaaktypenAsync(CancellationToken ct = default) =>
+            Task.FromResult(Zaaktypen);
    }

    private static AclDefaults Defaults() => new()
@@ -76,8 +84,11 @@ public class AclServiceTests
        InformatieobjecttypeOmschrijving = "Diploma",
    };

+    private static InMemoryDefaultFillStore FillFrom(AclDefaults d) =>
+        new(new DefaultFillSettings(d.Bronorganisatie, d.VerantwoordelijkeOrganisatie, d.Vertrouwelijkheidaanduiding));
+
    private static AclService ServiceWith(FakeGateway gateway, AclDefaults defaults, DateOnly today) =>
-        new(gateway, defaults, new CachedZaaktypeCatalog(gateway, defaults), new FixedClock(today));
+        new(gateway, FillFrom(defaults), new CachedZaaktypeCatalog(gateway, defaults), new FixedClock(today));

    private sealed class FixedClock(DateOnly today) : IClock
    {
@@ -105,6 +116,22 @@ public class AclServiceTests
        Assert.Equal("reg-77", req.Identificatie);
    }

+    [Fact]
+    public async Task Opening_a_zaak_reflects_a_default_fill_update(/* S-15b */)
+    {
+        var gateway = new FakeGateway();
+        var service = ServiceWith(gateway, Defaults(), new DateOnly(2026, 6, 4));
+
+        // A beheerder edits the default-fill; the very next zaak must use the new values (read per zaak).
+        service.UpdateDefaultFill(new DefaultFillSettings("999999999", "888888888", "vertrouwelijk"));
+        await service.OpenZaakAsync(new DomainRegistration("123456782", "reg-1"));
+
+        var req = gateway.Captured!;
+        Assert.Equal("999999999", req.Bronorganisatie);
+        Assert.Equal("888888888", req.VerantwoordelijkeOrganisatie);
+        Assert.Equal("vertrouwelijk", req.Vertrouwelijkheidaanduiding);
+    }
+
    [Fact]
    public async Task Rejects_a_null_registration_without_calling_the_gateway()
    {
@@ -225,4 +252,18 @@ public class AclServiceTests
        await Assert.ThrowsAsync<ArgumentNullException>(() => service.GetZaakReferenceAsync(null!));
        Assert.Null(gateway.ReadReferenceFor);
    }
+
+    [Fact]
+    public async Task Listing_zaaktypen_returns_the_gateways_published_zaaktypen(/* S-15a */)
+    {
+        var gateway = new FakeGateway();
+        var service = ServiceWith(gateway, Defaults(), new DateOnly(2026, 6, 4));
+
+        var zaaktypen = await service.ListZaaktypenAsync();
+
+        var only = Assert.Single(zaaktypen);
+        Assert.Equal("BIG-REGISTRATIE", only.Identificatie);
+        Assert.Equal("BIG-registratie", only.Omschrijving);
+        Assert.Equal(new Uri("http://openzaak/catalogi/api/v1/zaaktypen/big"), only.Url);
+    }
 }
@@ -0,0 +1,29 @@
+using Acl.Application;
+
+namespace Acl.Tests;
+
+public class DefaultFillStoreTests
+{
+    private static DefaultFillSettings Seed() => new("517439943", "517439943", "openbaar");
+
+    [Fact]
+    public void Seeds_from_the_supplied_settings()
+    {
+        var store = new InMemoryDefaultFillStore(Seed());
+
+        Assert.Equal("517439943", store.Current.Bronorganisatie);
+        Assert.Equal("openbaar", store.Current.Vertrouwelijkheidaanduiding);
+    }
+
+    [Fact]
+    public void Updating_replaces_the_current_settings()
+    {
+        var store = new InMemoryDefaultFillStore(Seed());
+
+        store.Update(new DefaultFillSettings("999999999", "888888888", "vertrouwelijk"));
+
+        Assert.Equal("999999999", store.Current.Bronorganisatie);
+        Assert.Equal("888888888", store.Current.VerantwoordelijkeOrganisatie);
+        Assert.Equal("vertrouwelijk", store.Current.Vertrouwelijkheidaanduiding);
+    }
+}
@@ -824,4 +824,51 @@ public class OpenZaakGatewayTests
        await Assert.ThrowsAnyAsync<ArgumentException>(() => Gateway(handler).ResolveZaaktypeUrlAsync(" "));
        await Assert.ThrowsAnyAsync<ArgumentException>(() => Gateway(handler).ResolveInformatieobjecttypeUrlAsync(" "));
    }
+
+    [Fact]
+    public async Task Listing_zaaktypen_queries_published_zaaktypen_and_maps_them(/* S-15a */)
+    {
+        HttpRequestMessage? seen = null;
+        var handler = new StubHandler(req =>
+        {
+            seen = req;
+            const string json = """
+                {"results":[
+                  {"url":"http://openzaak/catalogi/api/v1/zaaktypen/big","identificatie":"BIG-REGISTRATIE","omschrijving":"BIG-registratie"},
+                  {"url":"http://openzaak/catalogi/api/v1/zaaktypen/her","identificatie":"BIG-HERREGISTRATIE","omschrijving":"BIG-herregistratie"}
+                ]}
+                """;
+            return Task.FromResult(new HttpResponseMessage(HttpStatusCode.OK)
+            {
+                Content = new StringContent(json, Encoding.UTF8, "application/json"),
+            });
+        });
+
+        var zaaktypen = await Gateway(handler).ListZaaktypenAsync();
+
+        // Only the published zaaktypen collection is queried (status=definitief excludes concepts).
+        Assert.Contains("/catalogi/api/v1/zaaktypen", seen!.RequestUri!.ToString());
+        Assert.Contains("status=definitief", seen.RequestUri!.ToString());
+        // Authenticated like the other catalogi reads.
+        Assert.Equal("Bearer", seen.Headers.Authorization!.Scheme);
+        // Each result maps to a public-safe summary (identificatie + omschrijving + url).
+        Assert.Equal(2, zaaktypen.Count);
+        Assert.Equal("BIG-REGISTRATIE", zaaktypen[0].Identificatie);
+        Assert.Equal("BIG-registratie", zaaktypen[0].Omschrijving);
+        Assert.Equal(new Uri("http://openzaak/catalogi/api/v1/zaaktypen/big"), zaaktypen[0].Url);
+        Assert.Equal("BIG-HERREGISTRATIE", zaaktypen[1].Identificatie);
+    }
+
+    [Fact]
+    public async Task Listing_zaaktypen_returns_empty_when_the_catalogus_has_none()
+    {
+        var handler = new StubHandler(_ => Task.FromResult(new HttpResponseMessage(HttpStatusCode.OK)
+        {
+            Content = new StringContent("""{"results":[]}""", Encoding.UTF8, "application/json"),
+        }));
+
+        var zaaktypen = await Gateway(handler).ListZaaktypenAsync();
+
+        Assert.Empty(zaaktypen);
+    }
 }
@@ -36,6 +36,7 @@ public class ZaaktypeCatalogTests
        public Task SetZaakToCancellationStatusAsync(Uri z, Uri zt, DateOnly d, CancellationToken ct = default) => throw new NotSupportedException();
        public Task<string> GetZaakIdentificatieAsync(Uri z, CancellationToken ct = default) => throw new NotSupportedException();
        public Task<Uri> StoreDocumentAsync(DocumentRequest r, CancellationToken ct = default) => throw new NotSupportedException();
+        public Task<IReadOnlyList<ZaaktypeSummary>> ListZaaktypenAsync(CancellationToken ct = default) => throw new NotSupportedException();
    }

    private static AclDefaults Defaults() => new()
@@ -2,7 +2,7 @@
  "stryker-config": {
    "solution": "Acl.slnx",
    "test-projects": ["Acl.Tests/Acl.Tests.csproj"],
-    "reporters": ["progress", "html"],
+    "reporters": ["progress", "html", "markdown"],
    "thresholds": {
      "high": 95,
      "low": 90,
@@ -54,6 +54,33 @@ public interface IProjectionClient
    Task<IReadOnlyList<ProjectionEntry>> GetRegisterAsync(CancellationToken ct = default);
 }

+/// <summary>A published zaaktype as the beheer catalogus viewer shows it (S-15a): the business
+/// <c>Identificatie</c> + human <c>Omschrijving</c>. The ZGW URL the ACL also returns is dropped — an
+/// internal reference, not shown in the portal.</summary>
+public sealed record BeheerZaaktype(string Identificatie, string Omschrijving);
+
+/// <summary>The ACL default-fill settings the beheer portal reads + edits (S-15b): the three ZGW-mandatory
+/// fields the ACL stamps on every zaak (ADR-0003).</summary>
+public sealed record BeheerDefaultFill(
+    string Bronorganisatie,
+    string VerantwoordelijkeOrganisatie,
+    string Vertrouwelijkheidaanduiding);
+
+/// <summary>Port to the ACL for beheer queries (beheer portal). The BFF reaches the ACL directly: these
+/// aren't a domain concern, and the ACL is the only code allowed to read/own the ZGW-facing config
+/// (§8.1, ADR-0025).</summary>
+public interface IAclClient
+{
+    /// <summary>The published catalogus zaaktypen, read-only (S-15a).</summary>
+    Task<IReadOnlyList<BeheerZaaktype>> GetZaaktypenAsync(CancellationToken ct = default);
+
+    /// <summary>The current default-fill settings (S-15b).</summary>
+    Task<BeheerDefaultFill> GetDefaultFillAsync(CancellationToken ct = default);
+
+    /// <summary>Replace the default-fill settings (S-15b).</summary>
+    Task UpdateDefaultFillAsync(BeheerDefaultFill settings, CancellationToken ct = default);
+}
+
 /// <summary>Calls the Domain Service's <c>POST /registrations</c>.</summary>
 public sealed class DomainClient(HttpClient http) : IDomainClient
 {
@@ -121,3 +148,21 @@ public sealed class ProjectionClient(HttpClient http) : IProjectionClient
    public async Task<IReadOnlyList<ProjectionEntry>> GetRegisterAsync(CancellationToken ct = default)
        => await http.GetFromJsonAsync<List<ProjectionEntry>>("register", ct) ?? [];
 }
+
+/// <summary>Calls the ACL's <c>GET /catalogi/zaaktypen</c> (S-15a). The ACL also returns each zaaktype's
+/// ZGW URL; deserializing into <see cref="BeheerZaaktype"/> keeps only the public-safe fields.</summary>
+public sealed class AclClient(HttpClient http) : IAclClient
+{
+    public async Task<IReadOnlyList<BeheerZaaktype>> GetZaaktypenAsync(CancellationToken ct = default)
+        => await http.GetFromJsonAsync<List<BeheerZaaktype>>("catalogi/zaaktypen", ct) ?? [];
+
+    public async Task<BeheerDefaultFill> GetDefaultFillAsync(CancellationToken ct = default)
+        => await http.GetFromJsonAsync<BeheerDefaultFill>("default-fill", ct)
+           ?? throw new InvalidOperationException("The ACL returned an empty default-fill response.");
+
+    public async Task UpdateDefaultFillAsync(BeheerDefaultFill settings, CancellationToken ct = default)
+    {
+        using var response = await http.PutAsJsonAsync("default-fill", settings, ct);
+        response.EnsureSuccessStatusCode();
+    }
+}
@@ -40,6 +40,10 @@ var domainBaseUrl = builder.Configuration["Downstream:Domain:BaseUrl"]
    ?? throw new InvalidOperationException("Missing configuration 'Downstream:Domain:BaseUrl'");
 var projectionBaseUrl = builder.Configuration["Downstream:Projection:BaseUrl"]
    ?? throw new InvalidOperationException("Missing configuration 'Downstream:Projection:BaseUrl'");
+// The beheer portal's read-only catalogus view reaches the ACL directly (ADR-0025): the catalogus is
+// not a domain concern, and only the ACL may read the ZGW Catalogi API (§8.1).
+var aclBaseUrl = builder.Configuration["Downstream:Acl:BaseUrl"]
+    ?? throw new InvalidOperationException("Missing configuration 'Downstream:Acl:BaseUrl'");

 // Validate Keycloak-issued tokens (ADR-0010). Audience validation is off for the walking skeleton —
 // Keycloak's audience mapping is a later hardening; signature/issuer/expiry are validated.
@@ -67,14 +71,24 @@ builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
        };
    });
 builder.Services.AddAuthorization(options =>
+{
    options.AddPolicy(BehandelAuth.Policy, policy => policy
        .AddAuthenticationSchemes(BehandelAuth.Scheme)
        .RequireAuthenticatedUser()
-        .RequireRole(BehandelAuth.BehandelaarRole)));
+        .RequireRole(BehandelAuth.BehandelaarRole));
+    // Beheer endpoints reuse the medewerker scheme (same realm, same realm-role lifting) but require the
+    // beheerder role rather than behandelaar (S-15a).
+    options.AddPolicy(BeheerAuth.Policy, policy => policy
+        .AddAuthenticationSchemes(BehandelAuth.Scheme)
+        .RequireAuthenticatedUser()
+        .RequireRole(BeheerAuth.BeheerderRole));
+});

-// The BFF is the portals' only backend; it fans out to the domain and projection (§8.3).
+// The BFF is the portals' only backend; it fans out to the domain and projection (§8.3), and reaches
+// the ACL for the beheer catalogus read (ADR-0025).
 builder.Services.AddHttpClient<IDomainClient, DomainClient>(c => c.BaseAddress = new Uri(domainBaseUrl));
 builder.Services.AddHttpClient<IProjectionClient, ProjectionClient>(c => c.BaseAddress = new Uri(projectionBaseUrl));
+builder.Services.AddHttpClient<IAclClient, AclClient>(c => c.BaseAddress = new Uri(aclBaseUrl));

 builder.Services.AddHealthChecks();
 // Clear the auto-populated `servers` block so the committed spec is stable regardless of the host
@@ -205,6 +219,34 @@ app.MapPost("/behandel/registrations/{id}/decide",
    .Produces(StatusCodes.Status401Unauthorized)
    .Produces(StatusCodes.Status403Forbidden);

+// Beheer catalogus viewer (S-15a): the published zaaktypen, read-only. Reached only with a medewerker-
+// realm token carrying the beheerder role; the BFF proxies the ACL's read (ADR-0025). Public-safe.
+app.MapGet("/beheer/catalogi/zaaktypen", async (IAclClient acl, CancellationToken ct) =>
+    Results.Ok(await acl.GetZaaktypenAsync(ct)))
+    .RequireAuthorization(BeheerAuth.Policy)
+    .Produces<IReadOnlyList<BeheerZaaktype>>(StatusCodes.Status200OK)
+    .Produces(StatusCodes.Status401Unauthorized)
+    .Produces(StatusCodes.Status403Forbidden);
+
+// Beheer default-fill config (S-15b): read + edit the ACL's default-fill values. Behind medewerker-
+// realm + beheerder authorization; the BFF proxies the ACL (ADR-0025). The ACL validates the values.
+app.MapGet("/beheer/default-fill", async (IAclClient acl, CancellationToken ct) =>
+    Results.Ok(await acl.GetDefaultFillAsync(ct)))
+    .RequireAuthorization(BeheerAuth.Policy)
+    .Produces<BeheerDefaultFill>(StatusCodes.Status200OK)
+    .Produces(StatusCodes.Status401Unauthorized)
+    .Produces(StatusCodes.Status403Forbidden);
+
+app.MapPut("/beheer/default-fill", async (BeheerDefaultFill body, IAclClient acl, CancellationToken ct) =>
+{
+    await acl.UpdateDefaultFillAsync(body, ct);
+    return Results.NoContent();
+})
+    .RequireAuthorization(BeheerAuth.Policy)
+    .Produces(StatusCodes.Status204NoContent)
+    .Produces(StatusCodes.Status401Unauthorized)
+    .Produces(StatusCodes.Status403Forbidden);
+
 app.Run();

 /// <summary>The behandelaar's decision on a registration.</summary>
@@ -257,5 +299,13 @@ internal static class BehandelAuth
    private sealed record RealmAccess([property: JsonPropertyName("roles")] string[] Roles);
 }

+// Beheer (medewerker-realm) authorization wiring (S-15a). Reuses the "medewerker" bearer scheme
+// (BehandelAuth.Scheme) and its realm-role lifting; only the required role differs.
+internal static class BeheerAuth
+{
+    public const string Policy = "beheerder";
+    public const string BeheerderRole = "beheerder";
+}
+
 // Exposed so the test host (WebApplicationFactory<Program>) can boot the app.
 public partial class Program;
@@ -12,6 +12,7 @@
  },
  "Downstream": {
    "Domain": { "BaseUrl": "http://localhost:8130/" },
-    "Projection": { "BaseUrl": "http://localhost:8120/" }
+    "Projection": { "BaseUrl": "http://localhost:8120/" },
+    "Acl": { "BaseUrl": "http://localhost:8100/" }
  }
 }
@@ -0,0 +1,84 @@
+using System.Net;
+using System.Net.Http.Headers;
+using System.Net.Http.Json;
+using Bff.Api;
+
+namespace Bff.Tests;
+
+/// <summary>
+/// The beheer default-fill config endpoints (S-15b): read (GET) and edit (PUT) the ACL's default-fill,
+/// reached only with a medewerker-realm token carrying the <c>beheerder</c> role. Missing token → 401;
+/// a medewerker without the role → 403; a beheerder reads and updates via the ACL client.
+/// </summary>
+public class BeheerDefaultFillEndpointTests
+{
+    private static HttpRequestMessage Get(string? bearer)
+    {
+        var r = new HttpRequestMessage(HttpMethod.Get, "/beheer/default-fill");
+        if (bearer is not null) r.Headers.Authorization = new AuthenticationHeaderValue("Bearer", bearer);
+        return r;
+    }
+
+    private static HttpRequestMessage Put(string? bearer, object body)
+    {
+        var r = new HttpRequestMessage(HttpMethod.Put, "/beheer/default-fill") { Content = JsonContent.Create(body) };
+        if (bearer is not null) r.Headers.Authorization = new AuthenticationHeaderValue("Bearer", bearer);
+        return r;
+    }
+
+    [Fact]
+    public async Task Rejects_read_without_a_token()
+    {
+        using var factory = new BffFactory();
+        var response = await factory.CreateClient().SendAsync(Get(bearer: null));
+        Assert.Equal(HttpStatusCode.Unauthorized, response.StatusCode);
+    }
+
+    [Fact]
+    public async Task Rejects_a_medewerker_without_the_beheerder_role()
+    {
+        using var factory = new BffFactory();
+        var response = await factory.CreateClient().SendAsync(Get(TestTokens.Medewerker("behandelaar")));
+        Assert.Equal(HttpStatusCode.Forbidden, response.StatusCode);
+    }
+
+    [Fact]
+    public async Task Serves_the_current_default_fill_to_a_beheerder()
+    {
+        using var factory = new BffFactory();
+        factory.Acl.DefaultFill = new BeheerDefaultFill("517439943", "517439943", "openbaar");
+
+        var response = await factory.CreateClient().SendAsync(Get(TestTokens.Medewerker("beheerder")));
+
+        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
+        var body = await response.Content.ReadFromJsonAsync<BeheerDefaultFill>();
+        Assert.Equal("517439943", body!.Bronorganisatie);
+        Assert.Equal("openbaar", body.Vertrouwelijkheidaanduiding);
+    }
+
+    [Fact]
+    public async Task Updates_the_default_fill_via_the_acl_for_a_beheerder()
+    {
+        using var factory = new BffFactory();
+
+        var response = await factory.CreateClient().SendAsync(
+            Put(TestTokens.Medewerker("beheerder"),
+                new { bronorganisatie = "999999999", verantwoordelijkeOrganisatie = "888888888", vertrouwelijkheidaanduiding = "vertrouwelijk" }));
+
+        Assert.Equal(HttpStatusCode.NoContent, response.StatusCode);
+        Assert.Equal("999999999", factory.Acl.Updated!.Bronorganisatie);
+        Assert.Equal("vertrouwelijk", factory.Acl.Updated.Vertrouwelijkheidaanduiding);
+    }
+
+    [Fact]
+    public async Task Rejects_an_update_from_a_non_beheerder()
+    {
+        using var factory = new BffFactory();
+
+        var response = await factory.CreateClient().SendAsync(
+            Put(TestTokens.Medewerker("behandelaar"), new { bronorganisatie = "1", verantwoordelijkeOrganisatie = "2", vertrouwelijkheidaanduiding = "openbaar" }));
+
+        Assert.Equal(HttpStatusCode.Forbidden, response.StatusCode);
+        Assert.Null(factory.Acl.Updated);
+    }
+}
@@ -0,0 +1,57 @@
+using System.Net;
+using System.Net.Http.Headers;
+using System.Net.Http.Json;
+using Bff.Api;
+
+namespace Bff.Tests;
+
+/// <summary>
+/// The beheer catalogus viewer (S-15a): reached only with a medewerker-realm token carrying the
+/// <c>beheerder</c> role. A missing token is 401; an authenticated medewerker without the role (e.g.
+/// a plain behandelaar) is 403; a beheerder gets the read-only list of published zaaktypen.
+/// </summary>
+public class BeheerEndpointTests
+{
+    private static HttpRequestMessage Zaaktypen(string? bearer)
+    {
+        var request = new HttpRequestMessage(HttpMethod.Get, "/beheer/catalogi/zaaktypen");
+        if (bearer is not null)
+            request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", bearer);
+        return request;
+    }
+
+    [Fact]
+    public async Task Rejects_the_catalogus_without_a_token()
+    {
+        using var factory = new BffFactory();
+
+        var response = await factory.CreateClient().SendAsync(Zaaktypen(bearer: null));
+
+        Assert.Equal(HttpStatusCode.Unauthorized, response.StatusCode);
+    }
+
+    [Fact]
+    public async Task Rejects_a_medewerker_without_the_beheerder_role()
+    {
+        using var factory = new BffFactory();
+
+        var response = await factory.CreateClient().SendAsync(Zaaktypen(TestTokens.Medewerker("behandelaar")));
+
+        Assert.Equal(HttpStatusCode.Forbidden, response.StatusCode);
+    }
+
+    [Fact]
+    public async Task Serves_the_published_zaaktypen_to_a_beheerder()
+    {
+        using var factory = new BffFactory();
+        factory.Acl.Zaaktypen.Add(new BeheerZaaktype("BIG-REGISTRATIE", "BIG-registratie"));
+
+        var response = await factory.CreateClient().SendAsync(Zaaktypen(TestTokens.Medewerker("beheerder")));
+
+        Assert.Equal(HttpStatusCode.OK, response.StatusCode);
+        var items = await response.Content.ReadFromJsonAsync<List<BeheerZaaktype>>();
+        var item = Assert.Single(items!);
+        Assert.Equal("BIG-REGISTRATIE", item.Identificatie);
+        Assert.Equal("BIG-registratie", item.Omschrijving);
+    }
+}
@@ -23,6 +23,7 @@ internal sealed class BffFactory : WebApplicationFactory<Program>

    public FakeDomainClient Domain { get; } = new();
    public FakeProjectionClient Projection { get; } = new();
+    public FakeAclClient Acl { get; } = new();

    private static void ValidateWithTestKey(IServiceCollection services, string scheme) =>
        services.Configure<JwtBearerOptions>(scheme, options =>
@@ -54,11 +55,13 @@ internal sealed class BffFactory : WebApplicationFactory<Program>
        builder.UseSetting("Keycloak:MedewerkerAuthority", "https://keycloak.invalid/realms/medewerker");
        builder.UseSetting("Downstream:Domain:BaseUrl", "http://domain.invalid/");
        builder.UseSetting("Downstream:Projection:BaseUrl", "http://projection.invalid/");
+        builder.UseSetting("Downstream:Acl:BaseUrl", "http://acl.invalid/");

        builder.ConfigureTestServices(services =>
        {
            services.AddSingleton<IDomainClient>(Domain);
            services.AddSingleton<IProjectionClient>(Projection);
+            services.AddSingleton<IAclClient>(Acl);

            // Both realms validate locally against the test key (no live Keycloak). The medewerker
            // scheme keeps its OnTokenValidated role-lifting from Program.cs — only the validation
@@ -138,3 +141,25 @@ internal sealed class FakeProjectionClient : IProjectionClient
    public Task<IReadOnlyList<ProjectionEntry>> GetRegisterAsync(CancellationToken ct = default)
        => Task.FromResult<IReadOnlyList<ProjectionEntry>>(Entries);
 }
+
+/// <summary>Serves catalogus zaaktypen (S-15a) and holds the default-fill settings (S-15b).</summary>
+internal sealed class FakeAclClient : IAclClient
+{
+    public List<BeheerZaaktype> Zaaktypen { get; } = [];
+
+    public Task<IReadOnlyList<BeheerZaaktype>> GetZaaktypenAsync(CancellationToken ct = default)
+        => Task.FromResult<IReadOnlyList<BeheerZaaktype>>(Zaaktypen);
+
+    public BeheerDefaultFill DefaultFill { get; set; } = new("517439943", "517439943", "openbaar");
+    public BeheerDefaultFill? Updated { get; private set; }
+
+    public Task<BeheerDefaultFill> GetDefaultFillAsync(CancellationToken ct = default)
+        => Task.FromResult(DefaultFill);
+
+    public Task UpdateDefaultFillAsync(BeheerDefaultFill settings, CancellationToken ct = default)
+    {
+        Updated = settings;
+        DefaultFill = settings;
+        return Task.CompletedTask;
+    }
+}
@@ -227,10 +227,123 @@
          }
        }
      }
+    },
+    "/beheer/catalogi/zaaktypen": {
+      "get": {
+        "tags": [
+          "Bff.Api"
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "array",
+                  "items": {
+                    "$ref": "#/components/schemas/BeheerZaaktype"
+                  }
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized"
+          },
+          "403": {
+            "description": "Forbidden"
+          }
+        }
+      }
+    },
+    "/beheer/default-fill": {
+      "get": {
+        "tags": [
+          "Bff.Api"
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/BeheerDefaultFill"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized"
+          },
+          "403": {
+            "description": "Forbidden"
+          }
+        }
+      },
+      "put": {
+        "tags": [
+          "Bff.Api"
+        ],
+        "requestBody": {
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/BeheerDefaultFill"
+              }
+            }
+          },
+          "required": true
+        },
+        "responses": {
+          "204": {
+            "description": "No Content"
+          },
+          "401": {
+            "description": "Unauthorized"
+          },
+          "403": {
+            "description": "Forbidden"
+          }
+        }
+      }
    }
  },
  "components": {
    "schemas": {
+      "BeheerDefaultFill": {
+        "required": [
+          "bronorganisatie",
+          "verantwoordelijkeOrganisatie",
+          "vertrouwelijkheidaanduiding"
+        ],
+        "type": "object",
+        "properties": {
+          "bronorganisatie": {
+            "type": "string"
+          },
+          "verantwoordelijkeOrganisatie": {
+            "type": "string"
+          },
+          "vertrouwelijkheidaanduiding": {
+            "type": "string"
+          }
+        }
+      },
+      "BeheerZaaktype": {
+        "required": [
+          "identificatie",
+          "omschrijving"
+        ],
+        "type": "object",
+        "properties": {
+          "identificatie": {
+            "type": "string"
+          },
+          "omschrijving": {
+            "type": "string"
+          }
+        }
+      },
      "CurrentRegistration": {
        "required": [
          "registrationId",
@@ -343,4 +456,4 @@
      "name": "Bff.Api"
    }
  ]
-}
+}
@@ -2,7 +2,7 @@
  "stryker-config": {
    "solution": "Bff.slnx",
    "test-projects": ["Bff.Tests/Bff.Tests.csproj"],
-    "reporters": ["progress", "html"],
+    "reporters": ["progress", "html", "markdown"],
    "mutate": [
      "!**/Program.cs",
      "!**/DownstreamClients.cs"
@@ -2,7 +2,7 @@
  "stryker-config": {
    "solution": "Big.slnx",
    "test-projects": ["Big.Tests/Big.Tests.csproj"],
-    "reporters": ["progress", "html"],
+    "reporters": ["progress", "html", "markdown"],
    "mutate": [
      "!**/OpenZaakJobPump.cs",
      "!**/BeoordelingEscalatiePump.cs",
@@ -2,7 +2,7 @@
  "stryker-config": {
    "solution": "EventSubscriber.slnx",
    "test-projects": ["EventSubscriber.Tests/EventSubscriber.Tests.csproj"],
-    "reporters": ["progress", "html"],
+    "reporters": ["progress", "html", "markdown"],
    "thresholds": {
      "high": 95,
      "low": 90,
@@ -44,7 +44,9 @@ public sealed class EenZaakOpenenSteps
    [When("the domain asks the ACL to open a zaak")]
    public async Task WhenTheDomainAsksTheAclToOpenAZaak()
    {
-        var service = new AclService(_gateway, _defaults!, new CachedZaaktypeCatalog(_gateway, _defaults!), new FixedClock(_today));
+        var fill = new InMemoryDefaultFillStore(new DefaultFillSettings(
+            _defaults!.Bronorganisatie, _defaults.VerantwoordelijkeOrganisatie, _defaults.Vertrouwelijkheidaanduiding));
+        var service = new AclService(_gateway, fill, new CachedZaaktypeCatalog(_gateway, _defaults!), new FixedClock(_today));
        _returnedUrl = await service.OpenZaakAsync(_registration!);
    }

@@ -48,4 +48,8 @@ public sealed class InMemoryZaakGateway : IZaakGateway

    public Task<Uri> ResolveInformatieobjecttypeUrlAsync(string omschrijving, CancellationToken ct = default)
        => Task.FromResult(ResolvedInformatieobjecttypeUrl);
+
+    public Task<IReadOnlyList<ZaaktypeSummary>> ListZaaktypenAsync(CancellationToken ct = default)
+        => Task.FromResult<IReadOnlyList<ZaaktypeSummary>>(
+            [new ZaaktypeSummary("BIG-REGISTRATIE", "BIG-registratie", ResolvedZaaktypeUrl)]);
 }
@@ -0,0 +1,21 @@
+import { expect, test } from '@playwright/test';
+
+// S-15a walking skeleton: a beheerder logs in to the beheer portal (medewerker realm) and sees the
+// read-only ZTC catalogus. The verify stack seeds and publishes the BIG-REGISTRATIE zaaktype (the
+// same one verify-domain relies on), so it must appear in the catalogus. Runs against the shared
+// verify stack, so it asserts on that stable seeded zaaktype rather than anything test-specific.
+test('a beheerder sees the published zaaktypen in the catalogus', async ({ page }) => {
+  await page.goto('http://beheer/');
+
+  // The beheer portal redirects to the Keycloak medewerker realm login (same realm as behandel).
+  await page.locator('#username').fill('bram-beheerder');
+  await page.locator('#password').fill('test123');
+  await page.locator('#kc-login').click();
+
+  await expect(page.getByRole('heading', { name: /Catalogus/i })).toBeVisible();
+
+  // The seeded, published BIG zaaktype is shown by its business identificatie. Match the cell
+  // exactly (case-sensitive): getByText is case-insensitive, so it would also match the omschrijving
+  // cell "BIG-registratie" and trip strict mode.
+  await expect(page.getByRole('cell', { name: 'BIG-REGISTRATIE', exact: true })).toBeVisible();
+});
@@ -0,0 +1,26 @@
+import { expect, test } from '@playwright/test';
+
+// S-15b: a beheerder edits the ACL default-fill in the beheer portal and gets a saved confirmation.
+// Runs against the shared verify stack; it edits + saves (the ACL store is in-memory, ADR-0026) and
+// asserts the confirmation, without depending on another test's state.
+test('a beheerder edits and saves the default-fill', async ({ page }) => {
+  await page.goto('http://beheer/');
+
+  // Keycloak medewerker-realm login (same realm as behandel).
+  await page.locator('#username').fill('bram-beheerder');
+  await page.locator('#password').fill('test123');
+  await page.locator('#kc-login').click();
+
+  await expect(page.getByRole('heading', { name: /Catalogus/i })).toBeVisible();
+
+  // Navigate to the default-fill editor and change a value.
+  await page.getByRole('link', { name: /Default-fill/i }).click();
+  await expect(page.getByRole('heading', { name: /Default-fill/i })).toBeVisible();
+
+  const bron = page.getByLabel('Bronorganisatie');
+  await expect(bron).toBeVisible();
+  await bron.fill('517439943');
+  await page.getByRole('button', { name: /Opslaan/i }).click();
+
+  await expect(page.getByText(/standaardwaarden zijn opgeslagen/i)).toBeVisible();
+});
@@ -6,6 +6,9 @@ const baseURL = process.env.SELF_SERVICE_URL ?? 'http://self-service';
 // The behandel portal is a second origin the happy path visits (staff approve from the werkbak);
 // it needs the same insecure-origin-as-secure treatment as self-service for the PKCE login (below).
 const behandelURL = process.env.BEHANDEL_URL ?? 'http://behandel';
+// The beheer portal is a third medewerker-realm origin (the read-only catalogus viewer, S-15a); it
+// needs the same insecure-origin-as-secure treatment as the others for the PKCE login (below).
+const beheerURL = process.env.BEHEER_URL ?? 'http://beheer';

 export default defineConfig({
  testDir: '.',
@@ -18,7 +21,9 @@ export default defineConfig({
  // OOM-killed mid-action ("Page crashed") — fixing the flakiness at its source rather than leaning
  // on `retries` (CLAUDE.md §15). Only two long-running happy-path specs, so serial costs little.
  workers: 1,
-  reporter: [['list']],
+  // `list` for the live log; `json` (→ /e2e/playwright-report.json in the container) is copied out
+  // by run-e2e-check.sh and rendered as a per-spec table in the CI job summary (#136).
+  reporter: [['list'], ['json', { outputFile: 'playwright-report.json' }]],
  use: {
    baseURL,
    trace: 'on-first-retry',
@@ -33,7 +38,7 @@ export default defineConfig({
    channel: 'chromium',
    launchOptions: {
      args: [
-        `--unsafely-treat-insecure-origin-as-secure=${baseURL},${behandelURL}`,
+        `--unsafely-treat-insecure-origin-as-secure=${baseURL},${behandelURL},${beheerURL}`,
        // Write Chromium's shared memory to /tmp instead of the container's small /dev/shm, so a
        // large DOM/heap can't crash the renderer on the memory-constrained runner (belt-and-braces
        // alongside the single worker above).
Author	SHA1	Message	Date
not	d74270b0bd	docs+test(e2e): ADR-0026, S-15b demo note, default-fill e2e (refs #131 ) CI / build (pull_request) Successful in 1m19s Details CI / lint (pull_request) Successful in 1m32s Details CI / unit (pull_request) Successful in 1m49s Details CI / frontend (pull_request) Successful in 3m44s Details CI / mutation (pull_request) Successful in 6m29s Details CI / verify-stack (pull_request) Successful in 15m53s Details	2026-07-24 15:45:18 +02:00
not	1543732b04	feat(portal-beheer): default-fill editor page + nav (refs #131 )	2026-07-24 15:44:06 +02:00
not	8797c96fa4	test(portal-beheer): default-fill editor specs (refs #131 )	2026-07-24 15:43:05 +02:00
not	0c420738ef	feat(bff): GET/PUT /beheer/default-fill proxying the ACL for beheerders (refs #131 )	2026-07-24 15:40:59 +02:00
not	e5572efdb6	test(bff): /beheer/default-fill read + update behind beheerder authorization (refs #131 )	2026-07-24 15:39:39 +02:00
not	3723b4f20f	feat(acl): read default-fill from the store + GET/PUT /default-fill (refs #131 )	2026-07-24 15:38:00 +02:00
not	2073655397	feat(acl): implement default-fill store update (refs #131 )	2026-07-24 15:34:53 +02:00
not	dabf4f4995	test(acl): mutable default-fill store — update replaces current (refs #131 )	2026-07-24 15:34:34 +02:00
not	fff88ca23d	ci: richer step reports via Gitea 1.27 job summaries (closes #136 ) (#137 ) CI / build (push) Successful in 1m16s Details CI / lint (push) Successful in 1m29s Details CI / unit (push) Successful in 1m44s Details CI / frontend (push) Successful in 3m47s Details CI / mutation (push) Successful in 6m40s Details CI / verify-stack (push) Successful in 8m15s Details ## What & why Use the standard `$GITHUB_STEP_SUMMARY` (Gitea 1.27 + act_runner 2.0.0) to surface on the run page what was previously buried in logs or download-only artifacts. All five quick wins from #136, reporting-only — no job's pass/fail gating changes. Closes #136 ### Items 1. Mutation scores — added the `markdown` reporter to each `stryker-config.json`; the `mutation` job concatenates each service's `mutation-report.md` into the summary (`if: always()`). Also reveals where `make mutation` stopped on a ratchet break. 2. Per-frontend tests — the 4 apps' `test` targets emit vitest JSON to `test-output/{projectName}.json` (Nx token interpolation); `infra/vitest-summary.py` renders a per-frontend table. 3. Per-service unit tests — `make unit` now writes TRX; `infra/trx-summary.py` renders a per-service table (service name derived from the `services/<name>/` path, so `domain` shows, not `big.tests`). 4. e2e per-spec results — Playwright writes `playwright-report.json`; `run-e2e-check.sh` copies it out of the container (capturing the exit code first); `infra/playwright-summary.py` renders a per-spec table. Turns a red e2e into a one-glance "which spec". 5. verify-stack check table — each live-stack check has an `id`; a final `if: always()` step tabulates each check's ✅/❌/⏭️. Docs: `gitea-actions-gotchas.md` §8 (version requirement + `$GITHUB_STEP_SUMMARY` guard + step-level `always()` note). ### Notes - Every summary write is guarded with `[ -n "${GITHUB_STEP_SUMMARY:-}" ]`, so it no-ops on an unsupported runner / locally. - New helper scripts are stdlib-only Python, matching the existing `infra/*.py` check scripts (no new dependency — a few lines of parsing rather than a test-logger package). - `TestResults/` and `test-output/` gitignored. - This is also the first PR-run exercising the #135 verify-stack fix end to end. ## Verified locally `make unit` (TRX) ✓ · 4 apps' vitest JSON ✓ · ACL Stryker markdown report ✓ · all four parsers + the two summary shell blocks ✓ · `ci.yaml` + `run-e2e-check.sh` syntax ✓. The rendered summaries themselves only appear on the run page — this PR's CI run is the end-to-end check. ## Definition of Done - [x] Each item writes to `$GITHUB_STEP_SUMMARY` (guarded), renders on the run page. - [x] No change to any job's pass/fail gating. - [x] Conventional Commits referencing #136 (one per item + docs). - [ ] CI green; summaries visible on the run. - [x] Runbook note (gotchas §8). 🤖 Generated with [Claude Code](https://claude.com/claude-code)Reviewed-on: #137	2026-07-24 13:27:53 +00:00
not	849bf4723b	ci: unstick verify-stack on Gitea 1.27 + act_runner 2.0.0 (closes #134 ) (#135 ) CI / lint (push) Successful in 1m34s Details CI / build (push) Successful in 1m30s Details CI / unit (push) Successful in 1m47s Details CI / frontend (push) Successful in 3m36s Details CI / mutation (push) Successful in 7m27s Details CI / verify-stack (push) Canceled after 0s Details ## What & why After the Gitea 1.27 + act_runner 2.0.0 upgrade, `verify-stack` never starts: the run sits in `waiting` forever with no logs for that job, while the other five jobs pass — so `main` stays pending/red (P0). See #134. Closes #134 ### Root cause `verify-stack` was the only job gated by a status-function `if` on top of `needs`: ```yaml verify-stack: needs: [mutation] if: ${{ !cancelled() }} ``` Gitea 1.27 reworked cancellation/aggregation so that `always()`/`cancelled()`-gated `needs` jobs route through a new transitional `Cancelling` state + server↔runner capability negotiation ("Requires Gitea Runner 2.0.0"). On this 1.27 + 2.0.0 pairing that handshake doesn't resolve, so the job is never dispatched and never leaves `waiting`. Plain jobs (no `if`/`needs`) are unaffected — exactly the observed pattern. It worked pre-upgrade (old runner). ### Fix Drop the `if: ${{ !cancelled() }}`; keep `needs: [mutation]`. Default `if: success()` dispatches normally and still serialises the two memory-heavy jobs (OOM avoidance, #126). Trade-off: the `!cancelled()` (added in #127) let verify-stack run even when the mutation ratchet fails. Now a failing mutation skips verify-stack; the fix-and-re-push re-run exercises it, so the signal isn't lost — just deferred to the green-mutation run. If we later want both signals on one run, serialise via a `concurrency` group rather than `needs` + `always()`. Documented as §7 in `docs/runbooks/gitea-actions-gotchas.md`. ## Note on the stuck run Run 582 (the #133 merge) will not clear itself and must be force-cancelled from the Actions UI (plain cancel can also stall on this version, gitea#35782). This PR's own run is the first real test of the fix — if `verify-stack` dispatches and runs here, the fix holds. ## Definition of Done - [x] Linked issue (#134). - [x] Conventional Commit referencing the issue. - [ ] CI green — this PR's run is the verification (verify-stack must dispatch). - [x] Runbook updated (gotchas §7). - [ ] Closed by the merging PR. 🤖 Generated with [Claude Code](https://claude.com/claude-code)Reviewed-on: #135	2026-07-24 11:59:27 +00:00
not	4698c869f3	feat(portal-beheer): beheer portal + read-only catalogus viewer (closes #130 ) (#133 ) CI / build (push) Successful in 4m31s Details CI / lint (push) Successful in 4m48s Details CI / unit (push) Successful in 1m50s Details CI / frontend (push) Successful in 4m44s Details CI / mutation (push) Successful in 7m12s Details CI / verify-stack (push) Canceled after 0s Details ## What & why S-15a, the first of the S-15 (#16) split. A new beheer portal (medewerker realm, like behandel) shows the ZTC catalogus — the published zaaktypen — read-only. A beheerder logs in and sees the seeded BIG-REGISTRATIE zaaktype. Closes #130 ### The vertical portal → BFF `GET /beheer/catalogi/zaaktypen` (medewerker realm + `beheerder` role) → ACL `GET /catalogi/zaaktypen` → ZGW Catalogi API. - ACL: new read-only `GET /catalogi/zaaktypen` listing published zaaktypen (reuses the ADR-0021 Catalogi client; public-safe `identificatie`/`omschrijving`). - BFF: new typed `IAclClient` + `Downstream:Acl:BaseUrl`, and `GET /beheer/catalogi/zaaktypen` behind a new `beheerder` policy (reuses the medewerker bearer scheme + realm-role lifting). OpenAPI spec + generated Angular client regenerated. - Keycloak: `beheerder` realm role + `bram-beheerder` test user in the medewerker realm. - Frontend: new `apps/beheer` Angular app (copied from behandel) with a read-only catalogus page; `SECURE_API_ROUTES=['/beheer/']`. - Infra: `beheer` compose service (port 8143), added to `WAIT_SVCS` + CI log-dump; a Playwright e2e (beheerder login → catalogus shows BIG-REGISTRATIE). ### New boundary → ADR-0025 The BFF now reaches the ACL directly for the catalogus read — a new service-to-service edge (§14). The catalogus is neither a domain nor a projection concern, and §8.1 means only the ACL may read ZGW; routing through the domain would pollute it with a non-domain passthrough. §8.1/§8.3 stay intact. Recorded in ADR-0025. ## Definition of Done - [x] Failing test committed before each implementation (red→green per layer: ACL, BFF, frontend). - [x] Conventional Commits referencing #130. - [ ] CI green — pending Gitea Actions run. - [x] `docker compose up` brings up `beheer` (health-gated in `WAIT_SVCS`). - [x] Docs — ADR-0025 + demo-script S-15a note. - [x] Demo note in `docs/demo-script.md`. ## Verified locally lint (`dotnet format`) ✓ · .NET unit (Acl 57 / Big 152 / EventSubscriber 19 / Bff 40) ✓ · frontend lint+test (8 projects) ✓ · frontend build (4 apps) ✓. Mutation ratchet: added a gateway unit test for the new `ListZaaktypenAsync` mapping so the ACL score holds. verify-stack (compose smoke + e2e) runs in CI. ## Notes for reviewers - The BFF drops the ZGW URL from `BeheerZaaktype` (public-safe: identificatie + omschrijving only). - The catalogus e2e asserts on the stable seeded `BIG-REGISTRATIE` (not a per-test reference), safe on the shared verify stack. - Follow-ups: S-15b (#131) default-fill CRUD, S-15c (#132) medewerker-realm MFA. 🤖 Generated with [Claude Code](https://claude.com/claude-code)Reviewed-on: #133	2026-07-24 11:08:17 +00:00
not	d5dfbdc0b2	feat(obs): Prometheus metrics on /metrics + golden-signal Grafana dashboard (closes #124 ) (#129 ) CI / build (push) Successful in 1m47s Details CI / lint (push) Successful in 1m59s Details CI / unit (push) Successful in 1m57s Details CI / frontend (push) Successful in 3m58s Details CI / mutation (push) Successful in 6m57s Details CI / verify-stack (push) Successful in 8m29s Details ## What & why S-16c, the last of the S-16 (#17) split, on top of the backplane (#122) and distributed tracing (#123). The five .NET services now expose OpenTelemetry metrics in Prometheus format at `/metrics`; Prometheus scrapes each (one job per service); and Grafana ships a pre-built Request path — golden signals dashboard (traffic / errors / latency / saturation), split by service. Closes #124 ### How - Each service adds `.WithMetrics(AddAspNetCoreInstrumentation + AddHttpClientInstrumentation + AddMeter("System.Runtime") + AddPrometheusExporter)` and maps `/metrics`. Same shape as the S-16b tracing wiring already in these `Program.cs` files. - `infra/observability/prometheus/prometheus.yml`: one scrape job per service (`acl`, `domain`, `bff`, `event-subscriber`, `projection-api`), reached by compose service name. - `infra/observability/grafana/provisioning/dashboards/`: dashboard provider + `golden-signals.json` (baked into the Grafana image by the existing `COPY provisioning/`). - `verify-metrics` (new CI verify-stack step + Makefile target): generates BFF traffic and asserts Prometheus scraped the golden-signal metric from every service. Mirrors `verify-tracing`. ### Dependency (CLAUDE.md §13/§14) Adds `OpenTelemetry.Exporter.Prometheus.AspNetCore` `1.17.0-beta.1` (matched to the `1.17.0` core already in use). It gives the OTel-native `/metrics` pull endpoint; replacing it would mean hand-rolling Prometheus exposition over a `MeterListener`; the risk is that it is a prerelease package (the whole OTel .NET Prometheus line is `-beta`) — pinned, wired only in `Program.cs`, and gated by `verify-metrics`. Recorded in ADR-0024. ## Definition of Done - [x] Linked Gitea issue (#124). - [x] Failing test committed before the implementation (`test(bff): /metrics exposes http-server request duration`). - [x] Implementation makes the test pass. - [ ] CI green — pending Gitea Actions run. - [x] `docker compose up` reaches green health within 3 min (backplane images unchanged in shape; not on the health gate, ADR-0023). - [x] Docs updated — demo-script S-16c entry. - [x] ADR added — ADR-0024. - [x] Demo note in `docs/demo-script.md`. ## Notes for reviewers - `/health` polls are counted as traffic (metrics aren't path-filtered, unlike traces). Fine for a demo dashboard and honest — real load stacks on top. - `projection-api` has no Stryker config (unchanged); the four mutated services carry the metrics wiring in `Program.cs`, same as the merged S-16b tracing code. - Metric names verified against a live service: `http_server_request_duration_seconds{,_bucket,_count}`, label `http_response_status_code`, `dotnet_process_cpu_time_seconds_total`. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Reviewed-on: #129	2026-07-24 08:31:41 +00:00