julien
0d31937aeb
## Summary Cuts the Nx scaffold's `NxWelcome` page (938 LOC of placeholder markup) and lays down the actual portal layout — header, main, footer landmarks plus a skip link — with a real home page and the two RGAA-mandated accessibility statement routes. Bundle budgets in `project.json` are tightened to match ADR-0017. ## What lands **Layout shell** (`apps/portal-shell/src/app/`): - `components/header/` — brand link + primary nav landmark stub - `components/footer/` — accessibility statement links (FR + EN) + version badge - `app.html` / `app.scss` — flex column with sticky footer + skip link to `#main-content` (WCAG 2.4.1) **Pages**: - `pages/home/` — welcome heading + "system status" widget that fetches `/api/health` from the BFF. Doubles as a smoke test of the full SPA → BFF stack: CORS, OTel trace propagation, Pino log correlation. After page load, http://localhost:16686 should show one trace whose root span is the SPA `document_load`, with a child `fetch` span that has its own child `HTTP GET /api/health` BFF span. - `pages/accessibility/` — single component, content selected by route data (`lang: 'fr' | 'en'`). Mounted at `/accessibility` (en) and `/accessibilite` (fr). v1 carries placeholder copy explicitly framed as "awaiting APF user panel review" — RGAA + ADR-0016 require the routes to exist; the substantive statement (audit grid, gaps list, remediation plan) lands separately. **Routing & wiring**: - `app.routes.ts` adds the three routes, all lazy-loaded. - `app.config.ts` adds `provideHttpClient(withFetch())` so HttpClient delegates to the patched browser `fetch` and the W3C `traceparent` header propagates automatically (per ADR-0012 phase 2). - `nx-welcome.ts` removed; `app.ts` no longer imports it. **Bundle budgets** (`apps/portal-shell/project.json`): | Type | Limit (raw) | ADR-0017 (gzip) | | ------------------- | ------------ | --------------- | | `initial` | 1 MB | ≤ 300 KB | | `anyScript` | 300 KB | ≤ 100 KB / chunk | | `anyComponentStyle` | 6 KB | ≤ 6 KB | | `bundle "styles"` | 150 KB | ≤ 150 KB | `maximumWarning == maximumError` so an overshoot fails the build (matching `type: "error"` in spirit). Angular CLI compares **raw** sizes; ADR-0017 §Confirmation is updated to record the gzip→raw translation and the deferred follow-up that will add a CI check on the actual gzipped transfer size (Angular has no native gzip-mode budget). ## Verified locally - `pnpm exec nx run-many -t lint test build` → 8 projects green; **12 tests pass** for `portal-shell` across 5 specs (App, Header, Footer, Home, AccessibilityStatement). - `pnpm nx build portal-shell --configuration=production` → initial bundle **326.99 KB raw / 89.82 KB transfer** (gzip) — well under the ADR-0017 300 KB gzip target. Lazy chunks: home 2.66 KB, accessibility 2.90 KB. - `pnpm audit` clean. After `./infra/local/dev.sh up observability` + `pnpm nx serve portal-bff` + `pnpm nx serve portal-shell`, opening http://localhost:4200 shows the new layout, the system-status widget connects to the BFF, and the corresponding trace appears in Jaeger. ## Out of scope (separate PRs) - **Real RGAA audit content** — APF user-panel review. - **Design tokens system** in `libs/shared/tokens`. - **Reusable UI primitives** in `libs/shared/ui`. - **User-preferences panel** (ADR-0016 §"User-preferences panel"). - **i18n machinery** (`@angular/localize`) — for v1 the FR/EN copy is inlined and route-driven; real i18n is a separate ADR. - **Env-config** (Angular `environment.ts`) — the hard-coded `http://localhost:3000/api/health` will move there alongside the OTLP endpoint when the env-config PR lands. - **CI gzip-transfer-size assertion** to complement the raw-size Angular budgets. ## Test plan - [ ] CI green on this PR. - [ ] Local: home page renders, system-status widget transitions from "Checking the backend…" to the success state when the BFF is up; falls back to "Backend unreachable" with the BFF stopped. - [ ] `/accessibility` and `/accessibilite` render the matching language with `<article lang="en|fr">`. - [ ] Skip link reachable via Tab from address bar; clicking it focuses `#main-content`. - [ ] Production build size summary roughly matches the figures above (initial total ≈ 90 KB transfer). --------- Co-authored-by: Julien Gautier <julien.gautier@apf.asso.fr> Reviewed-on: #74
Documentation index
This is the entry point to all project documentation. It is maintained automatically: any addition, rename, or removal of a .md file under docs/ must be reflected here in the same change.
Conventions
- Documentation is written in English.
- One topic per file. Group related files into a folder when there are three or more.
- Cross-reference with relative links so they keep working in GitHub, IDEs, and exported sites.
- For architectural decisions, do not add them here — they belong in decisions/ as MADR 4.0.0 ADRs.
Sections
Daily development
- development.md — repo layout, prerequisites, initial setup, daily commands, observability dev-loop (Jaeger UI, log ↔ trace correlation), dependency updates (Renovate), conventional commit cycle. Day-to-day reference for working on the project.
Architecture
- architecture.md — cross-cutting Mermaid diagrams: C4 system context, C4 containers, Nx module boundaries, CI/CD pipeline. Single-decision diagrams (auth sequence, ERD, etc.) live inline in their ADR.
Onboarding & environment
Setup guides for new contributors:
- setup/01-wsl-terminal-setup.md — modern WSL terminal (Zsh + Powerlevel10k + CLI tools)
- setup/02-dev-web-stack.md — Node via nvm, pnpm via corepack, Docker
- setup/03-angular-nx-monorepo.md — Angular + Nx monorepo bootstrap
Operations & runbooks
Empty — to be populated when we deploy.
Security, performance, accessibility
Empty — placeholders to be filled with rationale docs alongside their corresponding ADRs.