feat(portal-admin): skeleton app per ADR-0020
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First step of the admin track. Scaffold the second Angular SPA in
the workspace alongside `portal-shell`, with the architectural
decisions from the v1 ADRs already wired so subsequent feature PRs
can drop straight into modules.

What lands:

- App generated via `nx g @nx/angular:application` (with the
  matching e2e project skeleton). Standalone, zoneless-ready,
  prefix `app`, scss component styles, css root stylesheet, no SSR.
- Tags `scope:portal-admin, type:app` so module-boundary lint
  treats `portal-admin` distinctly from `portal-shell` and only
  allows it to depend on `scope:portal-admin` + `scope:shared`
  libs.
- Tailwind v4 wired (`.postcssrc.json` + `@import 'tailwindcss'`),
  class-based dark mode (`@custom-variant dark ...`), brand palette
  imported from `libs/shared/tokens/src/brand-tokens.css` —
  identical visual baseline to portal-shell. ADR-0016 a11y baseline
  applies; ADR-0017 perf budget relaxed to **500 KB gzip initial**
  per ADR-0020 §"Performance budgets".
- i18n configured to mirror portal-shell (per ADR-0019): sourceLocale
  `en`, target `fr`, baseHref `/{locale}/` per locale,
  `@angular/localize/init` polyfill, `localize: ["en", "fr"]` on
  production, `i18nMissingTranslation: "error"` so CI blocks any PR
  that adds a marker without translating it. Seed `messages.fr.xlf`
  carries the four marked strings used by the placeholder page +
  skip-link + route title.
- Skeleton home page at `/` with a placeholder `<h1>`, intro
  paragraph, and a small "Skeleton — coming soon" status chip in
  the brand-accent palette. Marked for i18n.
- Skip-link landmark (WCAG 2.4.1) at the App level, with the same
  styling as portal-shell (component-scoped scss).
- Wildcard catch-all route bounces unknown paths to home, same
  defensive pattern as PR #96 on portal-shell.
- Dev server on port **4300** (vs 4200 for portal-shell) so both
  can run in parallel during cross-app development.
- `serve-static` target without `spa: true` — locale-prefixed
  routing in production will be handled by the reverse proxy (per
  ADR-0019), same as portal-shell since PR #92.

Production build: 62 KB gzip initial per locale (vs the 500 KB
relaxed budget). Both `dist/apps/portal-admin/browser/{en,fr}/`
emitted with the right `<html lang>` and `<base href>`.

Out of scope (each its own follow-up PR):

- Admin app shell (header / sidebar / footer with "Admin" badge).
- OpenTelemetry tracing setup (will register as
  `service.name=portal-admin` per ADR-0012).
- `environment.ts` wiring (per ADR-0018) for the admin's own BFF
  endpoints.
- BFF `AdminModule` + `AdminRoleGuard` + first `/api/admin/me`
  smoke route (per ADR-0020 §"Auth").
- First functional module (CMS / menu / users / audit viewer).

CLAUDE.md picks up the second app in its naming + commands sections.
This commit is contained in:
Julien Gautier
2026-05-12 01:41:50 +02:00
parent 8329fa133d
commit a9b36efb75
25 changed files with 520 additions and 2 deletions
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{
"name": "portal-admin",
"$schema": "../../node_modules/nx/schemas/project-schema.json",
"projectType": "application",
"prefix": "app",
"sourceRoot": "apps/portal-admin/src",
"tags": ["scope:portal-admin", "type:app"],
"i18n": {
"sourceLocale": {
"code": "en",
"baseHref": "/en/"
},
"locales": {
"fr": {
"translation": "apps/portal-admin/src/locale/messages.fr.xlf",
"baseHref": "/fr/"
}
}
},
"targets": {
"build": {
"executor": "@angular/build:application",
"outputs": ["{options.outputPath}"],
"options": {
"outputPath": "dist/apps/portal-admin",
"browser": "apps/portal-admin/src/main.ts",
"polyfills": ["@angular/localize/init"],
"tsConfig": "apps/portal-admin/tsconfig.app.json",
"inlineStyleLanguage": "scss",
"assets": [
{
"glob": "**/*",
"input": "apps/portal-admin/public"
}
],
"styles": ["apps/portal-admin/src/styles.css"]
},
"configurations": {
"production": {
"localize": ["en", "fr"],
"i18nMissingTranslation": "error",
"budgets": [
{
"type": "initial",
"maximumWarning": "1.5mb",
"maximumError": "1.5mb"
},
{
"type": "anyScript",
"maximumWarning": "500kb",
"maximumError": "500kb"
},
{
"type": "anyComponentStyle",
"maximumWarning": "5kb",
"maximumError": "6kb"
},
{
"type": "bundle",
"name": "styles",
"maximumWarning": "150kb",
"maximumError": "150kb"
}
],
"outputHashing": "all"
},
"development": {
"optimization": false,
"extractLicenses": false,
"sourceMap": true
}
},
"defaultConfiguration": "production"
},
"extract-i18n": {
"executor": "@angular/build:extract-i18n",
"options": {
"buildTarget": "portal-admin:build",
"outputPath": "apps/portal-admin/src/locale",
"outFile": "messages.xlf"
}
},
"serve": {
"continuous": true,
"executor": "@angular/build:dev-server",
"options": {
"port": 4300
},
"configurations": {
"production": {
"buildTarget": "portal-admin:build:production"
},
"development": {
"buildTarget": "portal-admin:build:development"
}
},
"defaultConfiguration": "development"
},
"lint": {
"executor": "@nx/eslint:lint"
},
"test": {
"executor": "@angular/build:unit-test",
"options": {
"watch": false
},
"configurations": {
"watch": {
"watch": true
}
}
},
"serve-static": {
"continuous": true,
"executor": "@nx/web:file-server",
"options": {
"buildTarget": "portal-admin:build",
"port": 4300,
"staticFilePath": "dist/apps/portal-admin/browser"
}
}
}
}