Merge remote-tracking branch 'origin/dev' into feat/deploy-rec-prod

# Conflicts: # docs/architecture/00-vue-ensemble.md
2026-09-22 08:21:59 +02:00
parent bccf7ed774 91a1bfda33
commit d2ca2644d2
58 changed files with 2871 additions and 521 deletions
@@ -1,4 +1,4 @@
-# Conventions de tests unitaires — Frontend
+# Conventions de tests unitaires : Frontend

 ## Outil
 Vitest (intégré nativement à Angular CLI, pas d'installation à faire).
@@ -83,3 +83,6 @@ describe('MonComposant', () => {
 ## Lancer les tests
 - Développement (mode watch) : `npm test`
 - Rapport de couverture (CI) : `npm run test:ci -- --coverage`, puis ouvrir `coverage/index.html`
+- Un fichier ou un dossier seulement :
+  `npx ng test --watch=false --coverage=false --include=src/app/core/services/alerts.service.spec.ts`
+  (répéter `--include` pour plusieurs cibles ; un dossier joue tous ses specs)
@@ -1,21 +1,36 @@
 import { Routes } from '@angular/router';
-import {authGuard} from './core/guards/auth-guard';
+import { authGuard } from './core/guards/auth-guard';

 export const routes: Routes = [
  { path: '', redirectTo: 'dashboard', pathMatch: 'full' },
-  { path: 'login', loadComponent: () => import('./features/auth/login/login').then(m => m.Login) },
-  { path: 'change-password', loadComponent: () => import('./features/auth/change-password/change-password').then(m => m.ChangePassword) },
-  { path: 'forgot-password', loadComponent: () => import('./features/auth/forgot-password/forgot-password').then(m => m.ForgotPassword) },
-  { path: 'reset-password', loadComponent: () => import('./features/auth/reset-password/reset-password').then(m => m.ResetPassword) },
+  {
+    path: 'login',
+    loadComponent: () => import('./features/auth/login/login').then((m) => m.Login),
+  },
+  {
+    path: 'change-password',
+    loadComponent: () =>
+      import('./features/auth/change-password/change-password').then((m) => m.ChangePassword),
+  },
+  {
+    path: 'forgot-password',
+    loadComponent: () =>
+      import('./features/auth/forgot-password/forgot-password').then((m) => m.ForgotPassword),
+  },
+  {
+    path: 'reset-password',
+    loadComponent: () =>
+      import('./features/auth/reset-password/reset-password').then((m) => m.ResetPassword),
+  },
  {
    path: 'dashboard',
    canActivate: [authGuard],
-    loadComponent: () => import('./features/dashboard/dashboard').then(m => m.Dashboard),
+    loadComponent: () => import('./features/dashboard/dashboard').then((m) => m.Dashboard),
  },
  {
    path: 'sites',
    canActivate: [authGuard],
-    loadComponent: () => import('./features/sites/site-list/site-list').then(m => m.SiteList),
+    loadComponent: () => import('./features/sites/site-list/site-list').then((m) => m.SiteList),
  },
  {
    path: 'sites/:siteId',
@@ -23,6 +38,12 @@ export const routes: Routes = [
    loadComponent: () =>
      import('./features/sites/site-detail/site-detail').then((m) => m.SiteDetail),
  },
+  {
+    path: 'recommendations',
+    canActivate: [authGuard],
+    loadComponent: () =>
+      import('./features/recommendations/recommendations').then((m) => m.RecommendationsView),
+  },
  {
    path: 'monitoring/sensors',
    canActivate: [authGuard],
@@ -8,8 +8,10 @@ import { STATS_SUMMARY_FIXTURE } from '../mocks/stats-summary.fixture';
 describe('mockApiInterceptor', () => {
  let http: HttpClient;
  let httpMock: HttpTestingController;
+  let useMockFixturesInitial: boolean;

  beforeEach(() => {
+    useMockFixturesInitial = environment.useMockFixtures;
    TestBed.configureTestingModule({
      providers: [
        provideHttpClient(withInterceptors([mockApiInterceptor])),
@@ -21,7 +23,7 @@ describe('mockApiInterceptor', () => {
  });

  afterEach(() => {
-    environment.useMockFixtures = true;
+    environment.useMockFixtures = useMockFixturesInitial;
    httpMock.verify();
  });

@@ -2,53 +2,63 @@ import { Alert } from '../../shared/models/alert.model';

 export const ALERTS_FIXTURE: Alert[] = [
  {
-    alert_id: 'ALR-SITE002-1718458320',
-    timestamp: '2026-09-15T11:12:00',
+    alert_id: 5,
    site_id: 'SITE002',
+    timestamp: '2026-09-15T11:12:00Z',
+    type: 'threshold',
    severity: 'critical',
-    type: 'outage',
-    message: 'Risque de surcharge sur Usine Lyon Vénissieux',
+    message: 'Puissance appelée 812.5 kW au-dessus de la capacité du site (720.0 kW)',
    value: 812.5,
    threshold: 720.0,
+    metric: 'consumption_kw',
+    prediction_id: null,
  },
  {
-    alert_id: 'ALR-SITE003-1718458321',
-    timestamp: '2026-09-15T11:05:00',
+    alert_id: 4,
    site_id: 'SITE003',
+    timestamp: '2026-09-15T11:05:00Z',
+    type: 'outage',
    severity: 'critical',
-    type: 'sensor',
-    message: 'Perte réseau totale sur Data Center Marseille',
-    value: 0,
-    threshold: 0,
+    message: 'Aucune lecture depuis 5:00:00 (dernière lecture : 2026-09-15T06:05:00+00:00)',
+    value: null,
+    threshold: null,
+    metric: null,
+    prediction_id: null,
  },
  {
-    alert_id: 'ALR-SITE005-1718458322',
-    timestamp: '2026-09-15T10:47:00',
+    alert_id: 3,
    site_id: 'SITE005',
+    timestamp: '2026-09-15T10:47:00Z',
+    type: 'spike',
    severity: 'high',
-    type: 'threshold',
-    message: 'Usine Toulouse approche de son seuil de capacité',
+    message: 'Variation brutale entre deux lectures consécutives (260.0 kW -> 410.0 kW)',
    value: 410.0,
-    threshold: 480.0,
+    threshold: 260.0,
+    metric: 'consumption_kw',
+    prediction_id: null,
  },
  {
-    alert_id: 'ALR-SITE006-1718458323',
-    timestamp: '2026-09-15T10:30:00',
+    alert_id: 2,
    site_id: 'SITE006',
-    severity: 'medium',
+    timestamp: '2026-09-15T10:30:00Z',
    type: 'sensor',
-    message: 'Capteur de température défaillant sur Bureau Lille',
-    value: 0,
-    threshold: 0,
+    severity: 'medium',
+    message: 'Qualité de mesure degraded (capteur hors ligne, valeur nulle)',
+    value: null,
+    threshold: null,
+    metric: null,
+    prediction_id: null,
  },
  {
-    alert_id: 'ALR-SITE004-1718458324',
-    timestamp: '2026-09-15T09:58:00',
+    alert_id: 1,
    site_id: 'SITE004',
-    severity: 'low',
+    timestamp: '2026-09-15T09:58:00Z',
    type: 'anomaly',
-    message: 'Comportement de consommation inhabituel sur Bureau Bordeaux',
+    severity: 'low',
+    message: 'Écart de 13% entre la consommation mesurée (62.0 kWh) et la prévision (55.0 kWh)',
    value: 62.0,
    threshold: 55.0,
+    metric: 'consumption_kwh',
+    prediction_id: 42,
  },
 ];
@@ -3,6 +3,20 @@ import { provideHttpClient } from '@angular/common/http';
 import { provideHttpClientTesting, HttpTestingController } from '@angular/common/http/testing';
 import { AlertsService } from './alerts.service';
 import { environment } from '../../../environments/environment';
+import { Alert } from '../../shared/models/alert.model';
+
+const ALERT_API: Alert = {
+  alert_id: 1,
+  site_id: 'site-1',
+  timestamp: '2026-09-16T00:00:00Z',
+  type: 'threshold',
+  severity: 'high',
+  message: 'Dépassement du seuil configuré',
+  value: 812.5,
+  threshold: 720.0,
+  metric: 'consumption_kw',
+  prediction_id: null,
+};

 describe('AlertsService', () => {
  let service: AlertsService;
@@ -18,26 +32,35 @@ describe('AlertsService', () => {

  afterEach(() => httpMock.verify());

-  it("appelle le bon endpoint et retourne un tableau d'alertes", () => {
-    let result: unknown;
+  it("appelle le bon endpoint sans paramètre et retourne un tableau d'alertes", () => {
+    let result: Alert[] = [];
    service.getAlerts().subscribe((r) => (result = r));

-    const req = httpMock.expectOne(`${environment.apiUrl}/alerts`);
-    expect(req.request.method).toBe('GET');
+    const req = httpMock.expectOne(
+      (r) => r.url === `${environment.apiUrl}/alerts` && r.method === 'GET',
+    );
+    expect(req.request.params.keys()).toEqual([]);
+    req.flush([ALERT_API]);

-    req.flush([
-      {
-        alert_id: 'ALR-TEST-1',
-        timestamp: '2026-09-15T12:00:00',
-        site_id: 'SITE001',
-        severity: 'high',
-        type: 'threshold',
-        message: 'Test',
-        value: 100,
-        threshold: 90,
-      },
-    ]);
+    expect(result.length).toBe(1);
+    expect(result[0].alert_id).toBe(1);
+    expect(result[0].prediction_id).toBeNull();
+  });

-    expect((result as unknown[]).length).toBe(1);
+  it('transmet les filtres site_id et severity en paramètres de requête', () => {
+    service.getAlerts({ site_id: 'SITE001', severity: 'high' }).subscribe();
+
+    const req = httpMock.expectOne((r) => r.url === `${environment.apiUrl}/alerts`);
+    expect(req.request.params.get('site_id')).toBe('SITE001');
+    expect(req.request.params.get('severity')).toBe('high');
+    req.flush([]);
+  });
+
+  it('ne pose pas de paramètre pour un filtre omis', () => {
+    service.getAlerts({ site_id: 'SITE001' }).subscribe();
+
+    const req = httpMock.expectOne((r) => r.url === `${environment.apiUrl}/alerts`);
+    expect(req.request.params.has('severity')).toBe(false);
+    req.flush([]);
  });
 });
@@ -1,13 +1,25 @@
 import { Service, inject } from '@angular/core';
-import { HttpClient } from '@angular/common/http';
+import { HttpClient, HttpParams } from '@angular/common/http';
 import { environment } from '../../../environments/environment';
-import { Alert } from '../../shared/models/alert.model';
+import { Alert, AlertSeverity } from '../../shared/models/alert.model';
+
+export interface AlertFilters {
+  site_id?: string;
+  severity?: AlertSeverity;
+}

@Service()
 export class AlertsService {
  private http = inject(HttpClient);

-  getAlerts() {
-    return this.http.get<Alert[]>(`${environment.apiUrl}/alerts`);
+  getAlerts(filters: AlertFilters = {}) {
+    let params = new HttpParams();
+    if (filters.site_id) {
+      params = params.set('site_id', filters.site_id);
+    }
+    if (filters.severity) {
+      params = params.set('severity', filters.severity);
+    }
+    return this.http.get<Alert[]>(`${environment.apiUrl}/alerts`, { params });
  }
 }
@@ -0,0 +1,74 @@
+import { TestBed } from '@angular/core/testing';
+import { provideHttpClient } from '@angular/common/http';
+import { provideHttpClientTesting, HttpTestingController } from '@angular/common/http/testing';
+import { RecommendationsService } from './recommendations.service';
+import { environment } from '../../../environments/environment';
+import { Recommendation } from '../../shared/models/recommendation.model';
+
+const RECOMMANDATION_API: Recommendation = {
+  recommendation_id: 1,
+  alert_id: 1,
+  action: 'Vérifier la consommation',
+  explanation: 'Pic détecté',
+  rule_reference: 'spike-v1',
+  created_at: '2024-01-01T00:00:00Z',
+};
+
+describe('RecommendationsService', () => {
+  let service: RecommendationsService;
+  let httpMock: HttpTestingController;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      providers: [provideHttpClient(), provideHttpClientTesting()],
+    });
+    service = TestBed.inject(RecommendationsService);
+    httpMock = TestBed.inject(HttpTestingController);
+  });
+
+  afterEach(() => httpMock.verify());
+
+  it('liste les recommandations depuis le bon endpoint', () => {
+    let result: Recommendation[] = [];
+    service.getRecommendations().subscribe((r) => (result = r));
+
+    const req = httpMock.expectOne(`${environment.apiUrl}/recommendations`);
+    expect(req.request.method).toBe('GET');
+    req.flush([RECOMMANDATION_API]);
+
+    expect(result.length).toBe(1);
+    expect(result[0].alert_id).toBe(1);
+  });
+
+  it('décrit une recommandation par son identifiant', () => {
+    service.getRecommendation(42).subscribe();
+
+    const req = httpMock.expectOne(`${environment.apiUrl}/recommendations/42`);
+    expect(req.request.method).toBe('GET');
+    req.flush({ ...RECOMMANDATION_API, recommendation_id: 42 });
+  });
+
+  it('déclenche la génération en POST avec le site en paramètre de requête', () => {
+    let result: unknown;
+    service.generate('SITE001').subscribe((r) => (result = r));
+
+    const req = httpMock.expectOne(
+      (r) => r.url === `${environment.apiUrl}/recommendations/generate` && r.method === 'POST',
+    );
+    expect(req.request.params.get('site_id')).toBe('SITE001');
+    expect(req.request.body).toBeNull();
+    req.flush({ alerts_examined: 2, recommendations_created: 3, already_present: 1 });
+
+    expect(result).toEqual({ alerts_examined: 2, recommendations_created: 3, already_present: 1 });
+  });
+
+  it('génère pour tout le parc quand aucun site n’est donné', () => {
+    service.generate().subscribe();
+
+    const req = httpMock.expectOne(
+      (r) => r.url === `${environment.apiUrl}/recommendations/generate` && r.method === 'POST',
+    );
+    expect(req.request.params.has('site_id')).toBe(false);
+    req.flush({ alerts_examined: 0, recommendations_created: 0, already_present: 0 });
+  });
+});
@@ -0,0 +1,34 @@
+import { Service, inject } from '@angular/core';
+import { HttpClient, HttpParams } from '@angular/common/http';
+import { environment } from '../../../environments/environment';
+import {
+  Recommendation,
+  RecommendationGenerationReport,
+} from '../../shared/models/recommendation.model';
+
+@Service()
+export class RecommendationsService {
+  private http = inject(HttpClient);
+
+  getRecommendations() {
+    return this.http.get<Recommendation[]>(`${environment.apiUrl}/recommendations`);
+  }
+
+  getRecommendation(recommendationId: number) {
+    return this.http.get<Recommendation>(
+      `${environment.apiUrl}/recommendations/${recommendationId}`,
+    );
+  }
+
+  generate(siteId?: string) {
+    let params = new HttpParams();
+    if (siteId) {
+      params = params.set('site_id', siteId);
+    }
+    return this.http.post<RecommendationGenerationReport>(
+      `${environment.apiUrl}/recommendations/generate`,
+      null,
+      { params },
+    );
+  }
+}
@@ -14,6 +14,7 @@
        <a routerLink="/monitoring/sensors" class="ev-link">Supervision des capteurs</a>
      }
      <a routerLink="/sites" class="ev-link">Voir les sites</a>
+      <a routerLink="/recommendations" class="ev-link">Recommandations</a>
      <ev-button
        class="logout-button"
        variant="secondary"
@@ -27,87 +28,120 @@
  @if (statsError(); as message) {
    <ev-alert severity="danger" class="banner-error">{{ message }}</ev-alert>
  }
-  @if (alertsError(); as message) {
-    <ev-alert severity="danger" class="banner-error">{{ message }}</ev-alert>
-  }
  @if (predictionsError(); as message) {
    <ev-alert severity="danger" class="banner-error">{{ message }}</ev-alert>
  }

  @if (stats(); as s) {
-    <section class="overview">
-      <ev-card class="card card--gauge">
-        <span class="card__label">Consommation vs capacité</span>
+    <p class="dashboard__status">
+      <span class="dashboard__pulse" aria-hidden="true"></span>
+      Actualisé à {{ s.timestamp | date: 'HH:mm:ss' }} · {{ s.total_sites }} sites suivis
+    </p>
+
+    <section class="overview" aria-label="Indicateurs du parc">
+      <ev-card class="kpi kpi--gauge">
+        <span class="kpi__label">Consommation vs capacité</span>
        <app-consumption-gauge
          [consumption]="s.total_consumption_kw"
          [capacity]="s.total_capacity_kw"
        />
-        <span class="card__value"
-          >{{ s.total_consumption_kw | number: '1.0-1' }} /
-          {{ s.total_capacity_kw | number }} kW</span
+        <span class="kpi__value">
+          {{ s.total_consumption_kw | number: '1.0-1' }}
+          <small>/ {{ s.total_capacity_kw | number }} kW</small>
+        </span>
+      </ev-card>
+
+      <ev-card class="kpi">
+        <span class="kpi__label">Charge moyenne du parc</span>
+        <span class="kpi__value"
+          >{{ s.average_load_percent | number: '1.0-0' }} <small>%</small></span
        >
-      </ev-card>
-
-      <ev-card class="card">
-        <span class="card__label">Charge moyenne du parc</span>
-        <span class="card__value">{{ s.average_load_percent }} %</span>
-        <div class="progress-bar">
-          <div class="progress-bar__fill" [style.width.%]="s.average_load_percent"></div>
+        <div
+          class="progress-bar"
+          role="progressbar"
+          aria-valuemin="0"
+          aria-valuemax="100"
+          [attr.aria-valuenow]="s.average_load_percent"
+        >
+          <div
+            class="progress-bar__fill"
+            [class]="'progress-bar__fill--' + loadTone(s.average_load_percent)"
+            [style.width.%]="s.average_load_percent"
+          ></div>
        </div>
+        <span class="kpi__hint">{{ loadHint(s.average_load_percent) }}</span>
      </ev-card>

-      <ev-card class="card">
-        <span class="card__label">Sites suivis</span>
-        <span class="card__value">{{ s.total_sites }}</span>
+      <ev-card class="kpi">
+        <span class="kpi__label">Sites suivis</span>
+        <span class="kpi__value">{{ s.total_sites }}</span>
+        <a routerLink="/sites" class="ev-link kpi__link">Voir la liste des sites</a>
      </ev-card>
    </section>
-
-    <section class="chart-section">
-      <h2>Charge et alerte visuelle par site</h2>
-      <app-site-load-chart [sites]="s.sites" />
-    </section>
  }

-  @if (alerts().length > 0) {
-    <section class="alerts-section">
-      <h2>Alertes actives</h2>
-      <ul class="alerts-list">
-        @for (alert of alerts(); track alert.alert_id) {
-          <li class="alert-item">
-            <ev-badge [tone]="badgeToneForSeverity(alert.severity)">{{ alert.severity }}</ev-badge>
-            <span class="alert-item__message">{{ alert.message }}</span>
-          </li>
+  <div class="dashboard__grid">
+    <div class="dashboard__main">
+      @if (stats(); as s) {
+        <section class="chart-section">
+          <h2>Charge par site</h2>
+          <ev-card class="chart-card">
+            <app-site-load-chart [sites]="s.sites" />
+          </ev-card>
+        </section>
+      }
+
+      <section class="predictions-section">
+        <h2>Prévisions de consommation</h2>
+        @if (predictions().length > 0) {
+          <ev-card class="ev-table-card">
+            <table class="ev-table">
+              <thead>
+                <tr>
+                  <th>Site</th>
+                  <th>Prévision</th>
+                  <th>Échéance</th>
+                  <th></th>
+                </tr>
+              </thead>
+              <tbody>
+                @for (site of predictions(); track site.site_id) {
+                  <tr>
+                    <td>{{ site.site_name }}</td>
+                    @if (site.prediction; as prediction) {
+                      @if (prediction.status === 'available') {
+                        <td class="ev-table__number">
+                          {{ prediction.predicted_value | number: '1.0-1' }} kWh
+                        </td>
+                        <td>{{ prediction.target_at | date: "dd/MM 'à' HH:mm" }}</td>
+                      } @else {
+                        <td>
+                          <ev-badge [tone]="badgeToneForPredictionStatus(prediction.status)">{{
+                            prediction.status === 'insufficient_data'
+                              ? 'Historique insuffisant'
+                              : 'Erreur'
+                          }}</ev-badge>
+                        </td>
+                        <td class="ev-table__muted">-</td>
+                      }
+                    } @else {
+                      <td><ev-badge tone="neutral">Pas encore de prévision</ev-badge></td>
+                      <td class="ev-table__muted">-</td>
+                    }
+                    <td><a [routerLink]="['/sites', site.site_id]" class="ev-link">Détail</a></td>
+                  </tr>
+                }
+              </tbody>
+            </table>
+          </ev-card>
+        } @else if (!predictionsError()) {
+          <p class="dashboard__empty">Aucune prévision disponible pour le moment.</p>
        }
-      </ul>
-    </section>
-  }
+      </section>
+    </div>

-  @if (predictions().length > 0) {
-    <section class="predictions-section">
-      <h2>Prévisions de consommation</h2>
-      <ul class="predictions-list">
-        @for (site of predictions(); track site.site_id) {
-          <li class="prediction-item">
-            <span class="prediction-item__site">{{ site.site_name }}</span>
-            @if (site.prediction; as prediction) {
-              @if (prediction.status === 'available') {
-                <span class="prediction-item__value">
-                  {{ prediction.predicted_value | number: '1.0-1' }} kWh
-                  <span class="prediction-item__target"
-                    >{{ prediction.target_at | date: "dd/MM 'à' HH:mm" }}</span
-                  >
-                </span>
-              } @else {
-                <ev-badge [tone]="badgeToneForPredictionStatus(prediction.status)">{{
-                  prediction.status === 'insufficient_data' ? 'Historique insuffisant' : 'Erreur'
-                }}</ev-badge>
-              }
-            } @else {
-              <ev-badge tone="neutral">Pas encore de prévision</ev-badge>
-            }
-          </li>
-        }
-      </ul>
-    </section>
-  }
+    <aside class="dashboard__side" aria-label="Alertes actives">
+      <app-alert-feed />
+    </aside>
+  </div>
 </div>
@@ -8,9 +8,11 @@

 .dashboard__header {
  display: flex;
+  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
-  margin-bottom: 2rem;
+  gap: var(--space-3);
+  margin-bottom: var(--space-3);
 }

 .dashboard__brand {
@@ -20,8 +22,9 @@

  h1 {
    margin: 0;
-    font-size: 1.75rem;
+    font-size: var(--font-size-xl);
    font-weight: 700;
+    letter-spacing: -0.01em;
  }
 }

@@ -31,19 +34,69 @@

 .dashboard__subtitle {
  margin: 0.25rem 0 0;
+  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
 }

 .dashboard__actions {
  display: flex;
+  flex-wrap: wrap;
  align-items: center;
-  gap: 1rem;
+  gap: var(--space-2);
+
+  .ev-link {
+    padding: 0.45rem 0.9rem;
+    border-radius: var(--radius-pill);
+    background: var(--color-primary-light);
+    color: var(--color-primary-hover);
+    font-size: var(--font-size-sm);
+    transition: background 0.15s ease;
+
+    &:hover {
+      background: var(--color-primary);
+      color: var(--color-text-inverse);
+      text-decoration: none;
+    }
+  }
+}
+
+.dashboard__status {
+  display: flex;
+  align-items: center;
+  gap: var(--space-2);
+  margin: 0 0 var(--space-4);
+  font-size: var(--font-size-sm);
+  color: var(--color-text-muted);
+}
+
+.dashboard__pulse {
+  width: 0.6rem;
+  height: 0.6rem;
+  border-radius: 50%;
+  background: var(--color-success);
+  animation: pulse 2s ease-out infinite;
+}
+
+@keyframes pulse {
+  0% {
+    box-shadow: 0 0 0 0 rgba(22, 163, 74, 0.45);
+  }
+
+  100% {
+    box-shadow: 0 0 0 8px rgba(22, 163, 74, 0);
+  }
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .dashboard__pulse {
+    animation: none;
+  }
 }

 h2 {
-  font-size: 1.1rem;
+  margin: 0 0 var(--space-3);
+  font-size: var(--font-size-lg);
  font-weight: 600;
-  margin: 0 0 1rem;
 }

 .banner-error {
@@ -54,116 +107,124 @@ h2 {
 .overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
-  gap: 1rem;
-  margin-bottom: 2.5rem;
+  gap: var(--space-3);
+  margin-bottom: var(--space-5);
 }

-.card {
-  padding: 1.25rem;
-  gap: 0.35rem;
+.kpi {
+  position: relative;
+  overflow: hidden;
+  padding: var(--space-4);
+  gap: var(--space-1);
+  transition:
+    box-shadow 0.15s ease,
+    transform 0.15s ease;
+
+  &::before {
+    content: '';
+    position: absolute;
+    inset: 0 0 auto 0;
+    height: 3px;
+    background: var(--color-primary);
+  }
+
+  &:hover {
+    box-shadow: var(--shadow-card-hover);
+    transform: translateY(-1px);
+  }
 }

-.card--gauge {
+.kpi--gauge {
  align-items: center;
  text-align: center;
 }

-.card--link {
-  cursor: pointer;
-  transition: border-color 0.15s ease;
+.kpi__label {
+  font-size: var(--font-size-xs);
+  font-weight: 600;
+  color: var(--color-text-muted);
+  text-transform: uppercase;
+  letter-spacing: 0.06em;
+}

-  &:hover {
-    border-color: var(--color-primary);
+.kpi__value {
+  font-size: var(--font-size-2xl);
+  font-weight: 700;
+  line-height: 1.1;
+  font-variant-numeric: tabular-nums;
+
+  small {
+    font-size: var(--font-size-sm);
+    font-weight: 500;
+    color: var(--color-text-muted);
  }
 }

-.card__label {
-  font-size: 0.8rem;
+.kpi__hint {
+  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
-  text-transform: uppercase;
-  letter-spacing: 0.02em;
 }

-.card__value {
-  font-size: 1.6rem;
-  font-weight: 700;
+.kpi__link {
+  margin-top: auto;
+  font-size: var(--font-size-sm);
 }

 .progress-bar {
-  height: 6px;
+  height: 8px;
+  margin: var(--space-1) 0;
  background: var(--color-border-light);
  border-radius: var(--radius-pill);
  overflow: hidden;
-  margin-top: 0.25rem;
 }

 .progress-bar__fill {
  height: 100%;
-  background: var(--color-primary);
  border-radius: var(--radius-pill);
+  background: var(--color-success);
  transition: width 0.3s ease;
 }

+.progress-bar__fill--warning {
+  background: var(--color-warning);
+}
+
+.progress-bar__fill--danger {
+  background: var(--color-danger);
+}
+
+.dashboard__grid {
+  display: grid;
+  grid-template-columns: minmax(0, 1fr) minmax(320px, 380px);
+  gap: var(--space-4);
+  align-items: start;
+}
+
+.dashboard__side {
+  position: sticky;
+  top: var(--space-3);
+}
+
 .chart-section {
-  margin-bottom: 2.5rem;
+  margin-bottom: var(--space-5);
 }

-.alerts-list {
-  list-style: none;
+.chart-card {
+  padding: var(--space-3);
+}
+
+.dashboard__empty {
  margin: 0;
-  padding: 0;
-  display: flex;
-  flex-direction: column;
-  gap: 0.5rem;
-}
-
-.alert-item {
-  display: flex;
-  align-items: center;
-  gap: 0.75rem;
-  padding: 0.7rem 1rem;
-  border-radius: var(--radius-md);
-  background: var(--color-danger-bg);
-  border: 1px solid var(--color-danger-border);
-}
-
-.alert-item__message {
-  font-size: 0.9rem;
-}
-
-.predictions-list {
-  list-style: none;
-  margin: 0;
-  padding: 0;
-  display: flex;
-  flex-direction: column;
-  gap: 0.5rem;
-}
-
-.prediction-item {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  gap: 0.75rem;
-  padding: 0.7rem 1rem;
-  border-radius: var(--radius-md);
-  background: var(--color-surface);
-  border: 1px solid var(--color-border-light);
-}
-
-.prediction-item__site {
-  font-size: 0.9rem;
-  font-weight: 600;
-}
-
-.prediction-item__value {
-  font-size: 0.9rem;
-  font-weight: 600;
-}
-
-.prediction-item__target {
-  margin-left: 0.35rem;
-  font-size: 0.8rem;
-  font-weight: 400;
+  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
 }
+
+@media (max-width: 900px) {
+  .dashboard__grid {
+    grid-template-columns: 1fr;
+  }
+
+  .dashboard__side {
+    position: static;
+  }
+}
@@ -1,12 +1,13 @@
 import { TestBed } from '@angular/core/testing';
 import { vi } from 'vitest';
-import { of, throwError } from 'rxjs';
+import { Observable, of, throwError } from 'rxjs';
+import { Router, provideRouter } from '@angular/router';
 import { Dashboard } from './dashboard';
 import { StatsService } from '../../core/services/stats.service';
 import { AlertsService } from '../../core/services/alerts.service';
+import { SitesService } from '../../core/services/sites.service';
 import { PredictionsService } from '../../core/services/predictions.service';
-import {AuthService} from '../../core/services/auth.service';
-import {Router, provideRouter} from '@angular/router';
+import { AuthService } from '../../core/services/auth.service';

 vi.mock('chart.js', () => {
  class ChartMock {
@@ -18,66 +19,73 @@ vi.mock('chart.js', () => {
  return { Chart: ChartMock, registerables: [] };
 });

+const STATS = { total_sites: 7, sites: [] };
+
 function predictionsMock(sites: unknown[] = []) {
-  return { getPredictions: vi.fn().mockReturnValue(of({ timestamp: '2026-09-18T09:00:00Z', sites })) };
+  return {
+    getPredictions: vi.fn().mockReturnValue(of({ timestamp: '2026-09-18T09:00:00Z', sites })),
+  };
+}
+
+function setup(
+  options: {
+    stats?: Observable<unknown>;
+    predictions?: { getPredictions: ReturnType<typeof vi.fn> };
+    auth?: Record<string, unknown>;
+  } = {},
+) {
+  const statsMock = { getSummary: vi.fn().mockReturnValue(options.stats ?? of(STATS)) };
+  const predictions = options.predictions ?? predictionsMock();
+  TestBed.configureTestingModule({
+    imports: [Dashboard],
+    providers: [
+      { provide: StatsService, useValue: statsMock },
+      { provide: AlertsService, useValue: { getAlerts: vi.fn().mockReturnValue(of([])) } },
+      { provide: SitesService, useValue: { getSites: vi.fn().mockReturnValue(of([])) } },
+      { provide: PredictionsService, useValue: predictions },
+      ...(options.auth ? [{ provide: AuthService, useValue: options.auth }] : []),
+      provideRouter([]),
+    ],
+  });
+  return { fixture: TestBed.createComponent(Dashboard), statsMock, predictions };
 }

 describe('Dashboard', () => {
  afterEach(() => vi.useRealTimers());

-  it('charge les stats, les alertes et les prévisions au démarrage', async () => {
-    const statsMock = { getSummary: vi.fn().mockReturnValue(of({ total_sites: 7, sites: [] })) };
-    const alertsMock = { getAlerts: vi.fn().mockReturnValue(of([{ alert_id: 'A1' }])) };
-    const predictions = predictionsMock([{ site_id: 'SITE001', site_name: 'Test', prediction: null }]);
-
-    TestBed.configureTestingModule({
-      imports: [Dashboard],
-      providers: [
-        { provide: StatsService, useValue: statsMock },
-        { provide: AlertsService, useValue: alertsMock },
-        { provide: PredictionsService, useValue: predictions },
-        provideRouter([]),
-      ],
+  it('charge les stats et les prévisions au démarrage', async () => {
+    const { fixture, statsMock, predictions } = setup({
+      predictions: predictionsMock([{ site_id: 'SITE001', site_name: 'Test', prediction: null }]),
    });

-    const fixture = TestBed.createComponent(Dashboard);
    fixture.detectChanges();
-
-    // laisse le timer(0, ...) se déclencher avant de vérifier
    await new Promise((resolve) => setTimeout(resolve, 0));
    fixture.detectChanges();

    expect(statsMock.getSummary).toHaveBeenCalled();
-    expect(alertsMock.getAlerts).toHaveBeenCalled();
    expect(predictions.getPredictions).toHaveBeenCalled();
-    expect(fixture.componentInstance.alerts().length).toBe(1);
    expect(fixture.componentInstance.predictions().length).toBe(1);
    expect(fixture.componentInstance.statsError()).toBeNull();
-    expect(fixture.componentInstance.alertsError()).toBeNull();
    expect(fixture.componentInstance.predictionsError()).toBeNull();
  });

+  it('délègue les alertes au widget app-alert-feed', () => {
+    const { fixture } = setup();
+
+    fixture.detectChanges();
+
+    expect(fixture.nativeElement.querySelector('app-alert-feed')).not.toBeNull();
+  });
+
  it("signale l'indisponibilité puis repart au rafraîchissement suivant", () => {
    vi.useFakeTimers();
-    const statsMock = {
-      getSummary: vi
-        .fn()
-        .mockReturnValueOnce(throwError(() => new Error('API injoignable')))
-        .mockReturnValue(of({ total_sites: 7, sites: [] })),
-    };
-    const alertsMock = { getAlerts: vi.fn().mockReturnValue(of([])) };
-
-    TestBed.configureTestingModule({
-      imports: [Dashboard],
-      providers: [
-        { provide: StatsService, useValue: statsMock },
-        { provide: AlertsService, useValue: alertsMock },
-        { provide: PredictionsService, useValue: predictionsMock() },
-        provideRouter([]),
-      ],
+    const { fixture, statsMock } = setup({
+      stats: throwError(() => new Error('API injoignable')),
    });
+    statsMock.getSummary
+      .mockReturnValueOnce(throwError(() => new Error('API injoignable')))
+      .mockReturnValue(of(STATS));

-    const fixture = TestBed.createComponent(Dashboard);
    fixture.detectChanges();

    vi.advanceTimersByTime(1);
@@ -91,45 +99,11 @@ describe('Dashboard', () => {
    expect(fixture.componentInstance.statsError()).toBeNull();
  });

-  it("n'interrompt pas la page quand le chargement des alertes échoue", () => {
-    const statsMock = { getSummary: vi.fn().mockReturnValue(of({ total_sites: 7, sites: [] })) };
-    const alertsMock = { getAlerts: vi.fn().mockReturnValue(throwError(() => new Error('nope'))) };
-
-    TestBed.configureTestingModule({
-      imports: [Dashboard],
-      providers: [
-        { provide: StatsService, useValue: statsMock },
-        { provide: AlertsService, useValue: alertsMock },
-        { provide: PredictionsService, useValue: predictionsMock() },
-        provideRouter([]),
-      ],
-    });
-
-    const fixture = TestBed.createComponent(Dashboard);
-    fixture.detectChanges();
-
-    expect(fixture.componentInstance.alerts().length).toBe(0);
-    expect(fixture.componentInstance.alertsError()).not.toBeNull();
-  });
-
  it("n'interrompt pas la page quand le chargement des prévisions échoue", () => {
-    const statsMock = { getSummary: vi.fn().mockReturnValue(of({ total_sites: 7, sites: [] })) };
-    const alertsMock = { getAlerts: vi.fn().mockReturnValue(of([])) };
-    const predictions = {
-      getPredictions: vi.fn().mockReturnValue(throwError(() => new Error('nope'))),
-    };
-
-    TestBed.configureTestingModule({
-      imports: [Dashboard],
-      providers: [
-        { provide: StatsService, useValue: statsMock },
-        { provide: AlertsService, useValue: alertsMock },
-        { provide: PredictionsService, useValue: predictions },
-        provideRouter([]),
-      ],
+    const { fixture } = setup({
+      predictions: { getPredictions: vi.fn().mockReturnValue(throwError(() => new Error('nope'))) },
    });

-    const fixture = TestBed.createComponent(Dashboard);
    fixture.detectChanges();

    expect(fixture.componentInstance.predictions().length).toBe(0);
@@ -138,25 +112,11 @@ describe('Dashboard', () => {

  it("un rafraîchissement de stats n'efface pas une erreur de prévisions en attente", () => {
    vi.useFakeTimers();
-    const statsMock = { getSummary: vi.fn().mockReturnValue(of({ total_sites: 7, sites: [] })) };
-    const alertsMock = { getAlerts: vi.fn().mockReturnValue(of([])) };
-    const predictions = {
-      getPredictions: vi.fn().mockReturnValue(throwError(() => new Error('nope'))),
-    };
-
-    TestBed.configureTestingModule({
-      imports: [Dashboard],
-      providers: [
-        { provide: StatsService, useValue: statsMock },
-        { provide: AlertsService, useValue: alertsMock },
-        { provide: PredictionsService, useValue: predictions },
-        provideRouter([]),
-      ],
+    const { fixture } = setup({
+      predictions: { getPredictions: vi.fn().mockReturnValue(throwError(() => new Error('nope'))) },
    });

-    const fixture = TestBed.createComponent(Dashboard);
    fixture.detectChanges();
-
    expect(fixture.componentInstance.predictionsError()).not.toBeNull();

    // Plusieurs cycles de `timer(0, 10_000)` (stats) plus tard, l'erreur des prévisions doit
@@ -168,109 +128,106 @@ describe('Dashboard', () => {
  });

  it('appelle logout et redirige vers /login au clic sur le bouton de déconnexion', () => {
-  const statsMock = { getSummary: vi.fn().mockReturnValue(of({ total_sites: 7, sites: [] })) };
-  const alertsMock = { getAlerts: vi.fn().mockReturnValue(of([])) };
-  const authMock = {
-    logout: vi.fn().mockReturnValue(of(undefined)),
-    clearSession: vi.fn(),
-    principal: vi.fn().mockReturnValue({ role: 'admin' }),
-  };
-  TestBed.configureTestingModule({
-    imports: [Dashboard],
-    providers: [
-      { provide: StatsService, useValue: statsMock },
-      { provide: AlertsService, useValue: alertsMock },
-      { provide: PredictionsService, useValue: predictionsMock() },
-      { provide: AuthService, useValue: authMock },
-      provideRouter([]),
-    ],
-  });
-
-  const fixture = TestBed.createComponent(Dashboard);
-  fixture.detectChanges();
-
-  const router = TestBed.inject(Router);
-  const navigateSpy = vi.spyOn(router, 'navigate').mockResolvedValue(true);
-
-  const button = fixture.nativeElement.querySelector('.logout-button');
-  button.click();
-
-  expect(authMock.logout).toHaveBeenCalled();
-  expect(navigateSpy).toHaveBeenCalledWith(['/login']);
-  });
-  it('déconnecte localement et redirige vers /login même si logout échoue côté réseau', () => {
-  const statsMock = { getSummary: vi.fn().mockReturnValue(of({ total_sites: 7, sites: [] })) };
-  const alertsMock = { getAlerts: vi.fn().mockReturnValue(of([])) };
    const authMock = {
-    logout: vi.fn().mockReturnValue(throwError(() => new Error('réseau indisponible'))),
-    clearSession: vi.fn(),
-    principal: vi.fn().mockReturnValue({ role: 'admin' }),
-  };
-  TestBed.configureTestingModule({
-    imports: [Dashboard],
-    providers: [
-      { provide: StatsService, useValue: statsMock },
-      { provide: AlertsService, useValue: alertsMock },
-      { provide: PredictionsService, useValue: predictionsMock() },
-      { provide: AuthService, useValue: authMock },
-      provideRouter([]),
-    ],
+      logout: vi.fn().mockReturnValue(of(undefined)),
+      clearSession: vi.fn(),
+      principal: vi.fn().mockReturnValue({ role: 'admin' }),
+    };
+    const { fixture } = setup({ auth: authMock });
+    fixture.detectChanges();
+    const router = TestBed.inject(Router);
+    const navigateSpy = vi.spyOn(router, 'navigate').mockResolvedValue(true);
+
+    fixture.nativeElement.querySelector('.logout-button').click();
+
+    expect(authMock.logout).toHaveBeenCalled();
+    expect(navigateSpy).toHaveBeenCalledWith(['/login']);
  });

-  const fixture = TestBed.createComponent(Dashboard);
-  fixture.detectChanges();
+  it('déconnecte localement et redirige vers /login même si logout échoue côté réseau', () => {
+    const authMock = {
+      logout: vi.fn().mockReturnValue(throwError(() => new Error('réseau indisponible'))),
+      clearSession: vi.fn(),
+      principal: vi.fn().mockReturnValue({ role: 'admin' }),
+    };
+    const { fixture } = setup({ auth: authMock });
+    fixture.detectChanges();
+    const router = TestBed.inject(Router);
+    const navigateSpy = vi.spyOn(router, 'navigate').mockResolvedValue(true);

-  const router = TestBed.inject(Router);
-  const navigateSpy = vi.spyOn(router, 'navigate').mockResolvedValue(true);
+    fixture.nativeElement.querySelector('.logout-button').click();

-  const button = fixture.nativeElement.querySelector('.logout-button');
-  button.click();
+    expect(authMock.clearSession).toHaveBeenCalled();
+    expect(navigateSpy).toHaveBeenCalledWith(['/login']);
+  });

-  expect(authMock.clearSession).toHaveBeenCalled();
-  expect(navigateSpy).toHaveBeenCalledWith(['/login']);
-});
-
-  it('distingue le ton des sévérités high et critical', () => {
-    const statsMock = { getSummary: vi.fn().mockReturnValue(of({ total_sites: 7, sites: [] })) };
-    const alertsMock = { getAlerts: vi.fn().mockReturnValue(of([])) };
-
-    TestBed.configureTestingModule({
-      imports: [Dashboard],
-      providers: [
-        { provide: StatsService, useValue: statsMock },
-        { provide: AlertsService, useValue: alertsMock },
-        { provide: PredictionsService, useValue: predictionsMock() },
-        provideRouter([]),
-      ],
+  it('affiche l’heure du dernier relevé et les indicateurs du parc', () => {
+    vi.useFakeTimers();
+    const { fixture } = setup({
+      stats: of({
+        timestamp: '2026-09-18T09:00:00Z',
+        total_sites: 7,
+        total_consumption_kw: 1234.5,
+        total_capacity_kw: 5000,
+        average_load_percent: 24.7,
+        sites: [],
+      }),
    });

-    const fixture = TestBed.createComponent(Dashboard);
+    fixture.detectChanges();
+    vi.advanceTimersByTime(1);
+    fixture.detectChanges();
+
+    const texte = fixture.nativeElement.textContent as string;
+    expect(texte).toContain('Actualisé à');
+    expect(texte).toContain('7 sites suivis');
+    expect(texte).toContain('Marge confortable');
+    expect(fixture.nativeElement.querySelector('.progress-bar__fill--success')).not.toBeNull();
+  });
+
+  it('présente les prévisions en tableau avec un lien vers chaque site', () => {
+    const { fixture } = setup({
+      predictions: predictionsMock([
+        {
+          site_id: 'SITE001',
+          site_name: 'Usine Nantes',
+          prediction: {
+            target_at: '2026-09-18T10:00:00Z',
+            target_metric: 'consumption_kwh',
+            period_minutes: 60,
+            predicted_value: 118.4,
+            status: 'available',
+            failure_reason: null,
+            model_reference: 'lightgbm-v1',
+            created_at: '2026-09-18T09:00:00Z',
+          },
+        },
+        { site_id: 'SITE002', site_name: 'Bureau Lille', prediction: null },
+      ]),
+    });
+
+    fixture.detectChanges();
+
+    const table = fixture.nativeElement.querySelector('table.ev-table');
+    expect(table).not.toBeNull();
+    expect(table.textContent).toContain('118.4 kWh');
+    expect(table.textContent).toContain('Pas encore de prévision');
+    expect(fixture.nativeElement.querySelector('a[href="/sites/SITE001"]')).not.toBeNull();
+  });
+
+  it('colore la charge moyenne selon les seuils 70 % et 90 %', () => {
+    const { fixture } = setup();
    const dashboard = fixture.componentInstance;

-    expect(dashboard.badgeToneForSeverity('low')).toBe('success');
-    expect(dashboard.badgeToneForSeverity('medium')).toBe('warning');
-    expect(dashboard.badgeToneForSeverity('high')).toBe('danger');
-    expect(dashboard.badgeToneForSeverity('critical')).toBe('critical');
-    expect(dashboard.badgeToneForSeverity('high')).not.toBe(
-      dashboard.badgeToneForSeverity('critical'),
-    );
+    expect(dashboard.loadTone(69.9)).toBe('success');
+    expect(dashboard.loadTone(70)).toBe('warning');
+    expect(dashboard.loadTone(89.9)).toBe('warning');
+    expect(dashboard.loadTone(90)).toBe('danger');
+    expect(dashboard.loadHint(95)).toBe('Proche de la capacité du parc');
  });

  it('distingue le ton des statuts de prévision', () => {
-    const statsMock = { getSummary: vi.fn().mockReturnValue(of({ total_sites: 7, sites: [] })) };
-    const alertsMock = { getAlerts: vi.fn().mockReturnValue(of([])) };
-
-    TestBed.configureTestingModule({
-      imports: [Dashboard],
-      providers: [
-        { provide: StatsService, useValue: statsMock },
-        { provide: AlertsService, useValue: alertsMock },
-        { provide: PredictionsService, useValue: predictionsMock() },
-        provideRouter([]),
-      ],
-    });
-
-    const fixture = TestBed.createComponent(Dashboard);
+    const { fixture } = setup();
    const dashboard = fixture.componentInstance;

    expect(dashboard.badgeToneForPredictionStatus('available')).toBe('success');
@@ -6,11 +6,10 @@ import { Router, RouterLink } from '@angular/router';
 import { StatsService } from '../../core/services/stats.service';
 import { ConsumptionGauge } from '../../shared/components/consumption-gauge/consumption-gauge';
 import { SiteLoadChart } from '../../shared/components/site-load-chart/site-load-chart';
-import { AlertsService } from '../../core/services/alerts.service';
+import { AlertFeed } from '../../shared/components/alert-feed/alert-feed';
 import { PredictionsService } from '../../core/services/predictions.service';
 import { AuthService } from '../../core/services/auth.service';
 import { StatsSummary } from '../../shared/models/stats.model';
-import { Alert, AlertSeverity } from '../../shared/models/alert.model';
 import { PredictionStatus, SitePredictionSummary } from '../../shared/models/prediction.model';
 import { Card } from '../../shared/components/ui/card/card';
 import { Alert as EvAlert } from '../../shared/components/ui/alert/alert';
@@ -22,22 +21,19 @@ const REFRESH_INTERVAL_MS = 10000;
 const UNAVAILABLE_MESSAGE =
  'Données indisponibles, les valeurs affichées datent du dernier relevé.';

-const TON_PAR_SEVERITE: Record<AlertSeverity, BadgeTone> = {
-  low: 'success',
-  medium: 'warning',
-  high: 'danger',
-  critical: 'critical',
-};
-
-// `error` n'a pas de précédent dans les fixtures ou l'API à ce jour, mais figure dans le
-// domaine du schéma backend (`ck_prediction_status`) : mieux vaut une couleur définie que
-// tomber sur `undefined` si ce statut apparaît un jour.
+// `error` n'a pas encore de précédent côté API mais figure dans `ck_prediction_status` :
+// mieux vaut un ton défini que `undefined` le jour où ce statut apparaît.
 const TON_PAR_STATUT_PREDICTION: Record<PredictionStatus, BadgeTone> = {
  available: 'success',
  insufficient_data: 'warning',
  error: 'danger',
 };

+const SEUIL_CHARGE_SOUTENUE = 70;
+const SEUIL_CHARGE_CRITIQUE = 90;
+
+export type LoadTone = 'success' | 'warning' | 'danger';
+
@Component({
  selector: 'app-dashboard',
  standalone: true,
@@ -47,6 +43,7 @@ const TON_PAR_STATUT_PREDICTION: Record<PredictionStatus, BadgeTone> = {
    RouterLink,
    ConsumptionGauge,
    SiteLoadChart,
+    AlertFeed,
    Card,
    EvAlert,
    Badge,
@@ -58,32 +55,20 @@ const TON_PAR_STATUT_PREDICTION: Record<PredictionStatus, BadgeTone> = {
 })
 export class Dashboard implements OnInit {
  private statsService = inject(StatsService);
-  private alertsService = inject(AlertsService);
  public auth = inject(AuthService);
  private predictionsService = inject(PredictionsService);
  private router = inject(Router);
  private destroyRef = inject(DestroyRef);

  stats = signal<StatsSummary | null>(null);
-  alerts = signal<Alert[]>([]);
  predictions = signal<SitePredictionSummary[]>([]);

-  // Un signal par flux, pas un seul `error` partagé : sinon le tick suivant de `timer` (stats)
-  // efface silencieusement un message d'échec des prévisions ou des alertes après 10s au plus,
-  // sans retry ni indication pour l'utilisateur que la section correspondante est restée vide.
+  // Piège : un signal d'erreur par flux, sinon le tick suivant de `timer` (stats) efface en
+  // silence l'échec des prévisions après 10 s au plus, sans retry ni indication à l'utilisateur.
  statsError = signal<string | null>(null);
-  alertsError = signal<string | null>(null);
  predictionsError = signal<string | null>(null);

  ngOnInit(): void {
-    this.alertsService
-      .getAlerts()
-      .pipe(catchError(() => this.reportUnavailable(this.alertsError)))
-      .subscribe((alerts) => {
-        this.alertsError.set(null);
-        this.alerts.set(alerts);
-      });
-
    // Les prévisions viennent d'un scoring hors ligne, pas d'un calcul à la demande : un seul
    // chargement au démarrage suffit, pas besoin du rafraîchissement périodique de `stats`.
    this.predictionsService
@@ -99,7 +84,9 @@ export class Dashboard implements OnInit {
    timer(0, REFRESH_INTERVAL_MS)
      .pipe(
        switchMap(() =>
-          this.statsService.getSummary().pipe(catchError(() => this.reportUnavailable(this.statsError))),
+          this.statsService
+            .getSummary()
+            .pipe(catchError(() => this.reportUnavailable(this.statsError))),
        ),
        takeUntilDestroyed(this.destroyRef),
      )
@@ -109,14 +96,28 @@ export class Dashboard implements OnInit {
      });
  }

-  badgeToneForSeverity(severity: AlertSeverity): BadgeTone {
-    return TON_PAR_SEVERITE[severity];
-  }
-
  badgeToneForPredictionStatus(status: PredictionStatus): BadgeTone {
    return TON_PAR_STATUT_PREDICTION[status];
  }

+  loadTone(percent: number): LoadTone {
+    if (percent >= SEUIL_CHARGE_CRITIQUE) {
+      return 'danger';
+    }
+    return percent >= SEUIL_CHARGE_SOUTENUE ? 'warning' : 'success';
+  }
+
+  loadHint(percent: number): string {
+    switch (this.loadTone(percent)) {
+      case 'danger':
+        return 'Proche de la capacité du parc';
+      case 'warning':
+        return 'Charge soutenue';
+      default:
+        return 'Marge confortable';
+    }
+  }
+
  onLogout(): void {
    this.auth.logout().subscribe({
      next: () => this.router.navigate(['/login']),
@@ -0,0 +1,58 @@
+<div class="recommendations">
+  <nav class="ev-breadcrumb">
+    <a routerLink="/dashboard">Tableau de bord</a>
+  </nav>
+
+  <header class="recommendations__header">
+    <a routerLink="/dashboard" class="ev-brand-link">
+      <ev-brand class="recommendations__logo" />
+    </a>
+    <div>
+      <h1>Recommandations</h1>
+      <p class="recommendations__subtitle">
+        Actions proposées par le moteur de règles à partir des alertes
+      </p>
+    </div>
+  </header>
+
+  <div class="recommendations__toolbar">
+    <label class="recommendations__filter">
+      <span class="form-label">Site</span>
+      <select class="form-select" data-testid="site-filter" (change)="onSiteChange($event)">
+        <option value="" [selected]="!siteFilter()">Tous les sites</option>
+        @for (site of sites(); track site.site_id) {
+          <option [value]="site.site_id" [selected]="site.site_id === siteFilter()">
+            {{ site.site_name }}
+          </option>
+        }
+      </select>
+    </label>
+    @if (isAdmin()) {
+      <ev-button
+        variant="secondary"
+        [fullWidth]="false"
+        [disabled]="generating()"
+        data-testid="generate"
+        (click)="onGenerate()"
+      >
+        {{ generating() ? 'Génération en cours…' : 'Générer les recommandations' }}
+      </ev-button>
+    }
+  </div>
+
+  @if (generationReport(); as report) {
+    <ev-alert severity="success" class="recommendations__banner">{{ bilan(report) }}.</ev-alert>
+  }
+  @if (generationError(); as message) {
+    <ev-alert severity="danger" class="recommendations__banner">{{ message }}</ev-alert>
+  }
+
+  @if (alertId(); as id) {
+    <p class="recommendations__focus">
+      Alerte n° {{ id }} ·
+      <a routerLink="/recommendations" class="ev-link">Toutes les recommandations</a>
+    </p>
+  }
+
+  <app-recommendation-list [siteId]="siteFilter()" [alertId]="alertId()" [sites]="sites()" />
+</div>
@@ -0,0 +1,59 @@
+:host {
+  display: block;
+  color: var(--color-text);
+  padding: 2.5rem 2rem;
+  max-width: 1100px;
+  margin: 0 auto;
+}
+
+.recommendations__header {
+  display: flex;
+  align-items: center;
+  gap: 0.85rem;
+  margin-bottom: 2rem;
+
+  h1 {
+    margin: 0;
+    font-size: 1.75rem;
+    font-weight: 700;
+  }
+}
+
+.recommendations__logo {
+  font-size: 1.3rem;
+}
+
+.recommendations__subtitle {
+  margin: 0.25rem 0 0;
+  color: var(--color-text-muted);
+}
+
+.recommendations__toolbar {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: flex-end;
+  justify-content: space-between;
+  gap: var(--space-3);
+  margin-bottom: var(--space-4);
+}
+
+.recommendations__filter {
+  display: flex;
+  flex-direction: column;
+  min-width: 14rem;
+
+  .form-label {
+    margin-top: 0;
+  }
+}
+
+.recommendations__banner {
+  display: block;
+  margin-bottom: var(--space-3);
+}
+
+.recommendations__focus {
+  margin: 0 0 var(--space-3);
+  font-size: 0.9rem;
+  color: var(--color-text-muted);
+}
@@ -0,0 +1,169 @@
+import { TestBed } from '@angular/core/testing';
+import { By } from '@angular/platform-browser';
+import { ActivatedRoute, convertToParamMap, provideRouter } from '@angular/router';
+import { vi } from 'vitest';
+import { BehaviorSubject, of, throwError } from 'rxjs';
+import { RecommendationsView, parseAlertId } from './recommendations';
+import { RecommendationList } from '../../shared/components/recommendation-list/recommendation-list';
+import { SitesService } from '../../core/services/sites.service';
+import { AlertsService } from '../../core/services/alerts.service';
+import { RecommendationsService } from '../../core/services/recommendations.service';
+import { AuthService } from '../../core/services/auth.service';
+
+const SITES = [
+  {
+    site_id: 'SITE001',
+    site_name: 'Usine Nantes',
+    site_type: 'industriel',
+    location: 'Nantes',
+    capacity_kw: 500,
+    status: 'actif',
+  },
+];
+
+const BILAN = { alerts_examined: 2, recommendations_created: 3, already_present: 1 };
+
+function setup(options: { query?: Record<string, string>; role?: string } = {}) {
+  const query = options.query ?? {};
+  const queryParamMap = new BehaviorSubject(convertToParamMap(query));
+  const generate = vi.fn().mockReturnValue(of(BILAN));
+  const getRecommendations = vi.fn().mockReturnValue(of([]));
+  const getAlerts = vi.fn().mockReturnValue(of([]));
+  TestBed.configureTestingModule({
+    imports: [RecommendationsView],
+    providers: [
+      provideRouter([]),
+      {
+        provide: ActivatedRoute,
+        useValue: { queryParamMap, snapshot: { queryParamMap: convertToParamMap(query) } },
+      },
+      { provide: SitesService, useValue: { getSites: vi.fn().mockReturnValue(of(SITES)) } },
+      { provide: AlertsService, useValue: { getAlerts } },
+      { provide: RecommendationsService, useValue: { getRecommendations, generate } },
+      {
+        provide: AuthService,
+        useValue: { principal: vi.fn().mockReturnValue({ role: options.role ?? 'lecteur' }) },
+      },
+    ],
+  });
+  const fixture = TestBed.createComponent(RecommendationsView);
+  fixture.detectChanges();
+  fixture.detectChanges();
+  return { fixture, queryParamMap, generate, getRecommendations, getAlerts };
+}
+
+function listeEnfant(fixture: ReturnType<typeof setup>['fixture']): RecommendationList {
+  return fixture.debugElement.query(By.directive(RecommendationList)).componentInstance;
+}
+
+describe('parseAlertId', () => {
+  it("n'accepte qu'un entier strictement positif", () => {
+    expect(parseAlertId('12')).toBe(12);
+    expect(parseAlertId('0')).toBeNull();
+    expect(parseAlertId('-3')).toBeNull();
+    expect(parseAlertId('abc')).toBeNull();
+    expect(parseAlertId('12abc')).toBeNull();
+    expect(parseAlertId(null)).toBeNull();
+  });
+});
+
+describe('RecommendationsView', () => {
+  it("cible l'alerte donnée par ?alert= et la transmet à la liste", () => {
+    const { fixture } = setup({ query: { alert: '12' } });
+
+    expect(fixture.componentInstance.alertId()).toBe(12);
+    expect(listeEnfant(fixture).alertId()).toBe(12);
+    expect(fixture.nativeElement.textContent).toContain('Alerte n° 12');
+    expect(fixture.nativeElement.querySelector('a[href="/recommendations"]')).not.toBeNull();
+  });
+
+  it('ignore un paramètre alert invalide', () => {
+    const { fixture } = setup({ query: { alert: 'abc' } });
+
+    expect(fixture.componentInstance.alertId()).toBeNull();
+    expect(fixture.nativeElement.textContent).not.toContain('Alerte n°');
+  });
+
+  it('applique le site donné par ?site= au filtre et à la liste', () => {
+    const { fixture, getAlerts } = setup({ query: { site: 'SITE001' } });
+
+    expect(getAlerts).toHaveBeenCalledWith({ site_id: 'SITE001' });
+    const option = fixture.nativeElement.querySelector(
+      'option[value="SITE001"]',
+    ) as HTMLOptionElement;
+    expect(option.selected).toBe(true);
+  });
+
+  it('relance la liste sur le site choisi dans le filtre', () => {
+    const { fixture, getAlerts } = setup();
+    const select = fixture.nativeElement.querySelector(
+      '[data-testid="site-filter"]',
+    ) as HTMLSelectElement;
+
+    select.value = 'SITE001';
+    select.dispatchEvent(new Event('change'));
+    fixture.detectChanges();
+    fixture.detectChanges();
+
+    expect(getAlerts).toHaveBeenLastCalledWith({ site_id: 'SITE001' });
+    expect(listeEnfant(fixture).siteId()).toBe('SITE001');
+  });
+
+  it('cache le bouton de génération aux lecteurs', () => {
+    const { fixture } = setup({ role: 'lecteur' });
+
+    expect(fixture.nativeElement.querySelector('[data-testid="generate"]')).toBeNull();
+  });
+
+  it('permet à un admin de générer pour le site filtré, affiche le bilan et recharge la liste', () => {
+    const { fixture, generate, getRecommendations } = setup({
+      role: 'admin',
+      query: { site: 'SITE001' },
+    });
+
+    fixture.nativeElement.querySelector('[data-testid="generate"]').click();
+    fixture.detectChanges();
+    fixture.detectChanges();
+
+    expect(generate).toHaveBeenCalledWith('SITE001');
+    expect(fixture.nativeElement.textContent).toContain(
+      '3 recommandations créées, 1 déjà présente, 2 alertes examinées.',
+    );
+    expect(getRecommendations).toHaveBeenCalledTimes(2);
+    expect(fixture.componentInstance.generating()).toBe(false);
+  });
+
+  it('génère pour tout le parc quand aucun site n’est filtré', () => {
+    const { fixture, generate } = setup({ role: 'admin' });
+
+    fixture.componentInstance.onGenerate();
+
+    expect(generate).toHaveBeenCalledWith(undefined);
+  });
+
+  it("signale l'échec de la génération sans casser la page", () => {
+    const { fixture, generate } = setup({ role: 'admin' });
+    generate.mockReturnValue(throwError(() => new Error('403')));
+
+    fixture.componentInstance.onGenerate();
+    fixture.detectChanges();
+
+    expect(fixture.componentInstance.generationError()).not.toBeNull();
+    expect(fixture.nativeElement.textContent).toContain(
+      'La génération des recommandations a échoué',
+    );
+    expect(fixture.componentInstance.generating()).toBe(false);
+  });
+
+  it('accorde le bilan au singulier', () => {
+    const { fixture } = setup();
+
+    expect(
+      fixture.componentInstance.bilan({
+        alerts_examined: 1,
+        recommendations_created: 1,
+        already_present: 0,
+      }),
+    ).toBe('1 recommandation créée, 0 déjà présente, 1 alerte examinée');
+  });
+});
@@ -0,0 +1,85 @@
+import { Component, computed, inject, signal, viewChild } from '@angular/core';
+import { toSignal } from '@angular/core/rxjs-interop';
+import { ActivatedRoute, RouterLink } from '@angular/router';
+import { catchError, map, of } from 'rxjs';
+import { SitesService } from '../../core/services/sites.service';
+import { RecommendationsService } from '../../core/services/recommendations.service';
+import { AuthService } from '../../core/services/auth.service';
+import { Site } from '../../shared/models/site.model';
+import { RecommendationGenerationReport } from '../../shared/models/recommendation.model';
+import { RecommendationList } from '../../shared/components/recommendation-list/recommendation-list';
+import { Alert as EvAlert } from '../../shared/components/ui/alert/alert';
+import { Brand } from '../../shared/components/ui/brand/brand';
+import { Button } from '../../shared/components/ui/button/button';
+
+const GENERATION_FAILED_MESSAGE =
+  'La génération des recommandations a échoué, réessayez plus tard.';
+
+export function parseAlertId(raw: string | null): number | null {
+  return raw !== null && /^[1-9]\d*$/.test(raw) ? Number(raw) : null;
+}
+
+function pluriel(nombre: number, singulier: string, plurielForme: string): string {
+  return `${nombre} ${nombre > 1 ? plurielForme : singulier}`;
+}
+
+@Component({
+  selector: 'app-recommendations',
+  standalone: true,
+  imports: [RouterLink, RecommendationList, EvAlert, Brand, Button],
+  templateUrl: './recommendations.html',
+  styleUrl: './recommendations.scss',
+})
+export class RecommendationsView {
+  private route = inject(ActivatedRoute);
+  private sitesService = inject(SitesService);
+  private recommendationsService = inject(RecommendationsService);
+  private auth = inject(AuthService);
+
+  alertId = toSignal(
+    this.route.queryParamMap.pipe(map((params) => parseAlertId(params.get('alert')))),
+    { initialValue: null },
+  );
+  siteFilter = signal<string | null>(this.route.snapshot.queryParamMap.get('site'));
+  sites = toSignal(this.sitesService.getSites().pipe(catchError(() => of([] as Site[]))), {
+    initialValue: [] as Site[],
+  });
+
+  list = viewChild.required(RecommendationList);
+
+  isAdmin = computed(() => this.auth.principal()?.role === 'admin');
+  generating = signal(false);
+  generationReport = signal<RecommendationGenerationReport | null>(null);
+  generationError = signal<string | null>(null);
+
+  onSiteChange(event: Event): void {
+    this.siteFilter.set((event.target as HTMLSelectElement).value || null);
+  }
+
+  onGenerate(): void {
+    if (this.generating()) {
+      return;
+    }
+    this.generating.set(true);
+    this.generationError.set(null);
+    this.recommendationsService.generate(this.siteFilter() ?? undefined).subscribe({
+      next: (report) => {
+        this.generating.set(false);
+        this.generationReport.set(report);
+        this.list().reload();
+      },
+      error: () => {
+        this.generating.set(false);
+        this.generationError.set(GENERATION_FAILED_MESSAGE);
+      },
+    });
+  }
+
+  bilan(report: RecommendationGenerationReport): string {
+    return [
+      pluriel(report.recommendations_created, 'recommandation créée', 'recommandations créées'),
+      pluriel(report.already_present, 'déjà présente', 'déjà présentes'),
+      pluriel(report.alerts_examined, 'alerte examinée', 'alertes examinées'),
+    ].join(', ');
+  }
+}
@@ -81,5 +81,16 @@
    }
  }

+  <section class="recommendations-section">
+    <h2>Recommandations</h2>
+    <app-recommendation-list [siteId]="siteId() ?? null" [sites]="siteAsList()" />
+    <a
+      routerLink="/recommendations"
+      [queryParams]="{ site: siteId() }"
+      class="ev-link recommendations-section__link"
+      >Voir dans la vue recommandations</a
+    >
+  </section>
+
  <a routerLink="/sites" class="ev-link">Retour aux sites</a>
 </div>
@@ -117,3 +117,12 @@ h2 {
 .chart-section {
  margin-bottom: 2rem;
 }
+
+.recommendations-section {
+  margin: 2.5rem 0 1.5rem;
+}
+
+.recommendations-section__link {
+  display: inline-block;
+  margin-top: 1rem;
+}
@@ -5,6 +5,8 @@ import { BehaviorSubject, of, throwError } from 'rxjs';
 import { SiteDetail } from './site-detail';
 import { SitesService } from '../../../core/services/sites.service';
 import { ReadingsService } from '../../../core/services/readings.service';
+import { AlertsService } from '../../../core/services/alerts.service';
+import { RecommendationsService } from '../../../core/services/recommendations.service';

 const SITE = {
  site_id: 'SITE001',
@@ -69,6 +71,7 @@ function setup(
  readingsMock: Partial<ReadingsService>,
 ) {
  const paramMap = new BehaviorSubject(convertToParamMap({ siteId }));
+  const getAlerts = vi.fn().mockReturnValue(of([]));
  TestBed.configureTestingModule({
    imports: [SiteDetail],
    providers: [
@@ -76,9 +79,14 @@ function setup(
      { provide: ActivatedRoute, useValue: { paramMap } },
      { provide: SitesService, useValue: sitesMock },
      { provide: ReadingsService, useValue: readingsMock },
+      { provide: AlertsService, useValue: { getAlerts } },
+      {
+        provide: RecommendationsService,
+        useValue: { getRecommendations: vi.fn().mockReturnValue(of([])) },
+      },
    ],
  });
-  return { fixture: TestBed.createComponent(SiteDetail), paramMap };
+  return { fixture: TestBed.createComponent(SiteDetail), paramMap, getAlerts };
 }

 describe('SiteDetail', () => {
@@ -261,6 +269,27 @@ describe('SiteDetail', () => {
    );
  });

+  it('demande les recommandations du site consulté à travers ses alertes', () => {
+    const { fixture, getAlerts } = setup(
+      'SITE001',
+      {
+        getSite: vi.fn().mockReturnValue(of(SITE)),
+        getCurrent: vi.fn().mockReturnValue(of(CURRENT_COMPLET)),
+      },
+      { getHistory: vi.fn().mockReturnValue(of([])) },
+    );
+
+    fixture.detectChanges();
+    fixture.detectChanges();
+
+    expect(getAlerts).toHaveBeenCalledWith({ site_id: 'SITE001' });
+    expect(fixture.nativeElement.querySelector('app-recommendation-list')).not.toBeNull();
+    expect(fixture.nativeElement.textContent).toContain('Recommandations');
+    expect(
+      fixture.nativeElement.querySelector('a[href="/recommendations?site=SITE001"]'),
+    ).not.toBeNull();
+  });
+
  it("annonce l'absence de mesure sans interroger l'historique quand timestamp est null", () => {
    const getHistory = vi.fn().mockReturnValue(of([]));
    const { fixture } = setup(
@@ -13,6 +13,7 @@ import { Badge, BadgeTone } from '../../../shared/components/ui/badge/badge';
 import { Brand } from '../../../shared/components/ui/brand/brand';
 import { ConsumptionGauge } from '../../../shared/components/consumption-gauge/consumption-gauge';
 import { ReadingHistoryChart } from '../../../shared/components/reading-history-chart/reading-history-chart';
+import { RecommendationList } from '../../../shared/components/recommendation-list/recommendation-list';

 const UNAVAILABLE_MESSAGE = 'Détail du site indisponible, réessayez plus tard.';
 const NO_MEASUREMENT_MESSAGE = 'Aucune mesure remontée pour ce site.';
@@ -96,7 +97,16 @@ export interface MetricView {
@Component({
  selector: 'app-site-detail',
  standalone: true,
-  imports: [RouterLink, Card, Alert, Badge, Brand, ConsumptionGauge, ReadingHistoryChart],
+  imports: [
+    RouterLink,
+    Card,
+    Alert,
+    Badge,
+    Brand,
+    ConsumptionGauge,
+    ReadingHistoryChart,
+    RecommendationList,
+  ],
  templateUrl: './site-detail.html',
  styleUrl: './site-detail.scss',
 })
@@ -117,6 +127,11 @@ export class SiteDetail {

  hasMeasurement = computed(() => this.current()?.timestamp != null);

+  siteAsList = computed<Site[]>(() => {
+    const site = this.site();
+    return site ? [site] : [];
+  });
+
  consumptionKw = computed(() => this.current()?.consumption_kw ?? null);

  consumptionLabel = computed(() => {
@@ -17,8 +17,8 @@
    <ev-alert severity="danger" class="banner-error">{{ message }}</ev-alert>
  }

-  <ev-card class="table-card">
-    <table class="sites-table">
+  <ev-card class="ev-table-card">
+    <table class="ev-table">
      <thead>
        <tr>
          <th>Nom</th>
@@ -36,7 +36,9 @@
            <td>{{ site.site_type }}</td>
            <td>{{ site.location || '-' }}</td>
            <td>{{ site.capacity_kw ?? '-' }}</td>
-            <td><ev-badge [tone]="badgeToneForStatus(site.status)">{{ site.status ?? '-' }}</ev-badge></td>
+            <td>
+              <ev-badge [tone]="badgeToneForStatus(site.status)">{{ site.status ?? '-' }}</ev-badge>
+            </td>
            <td><a [routerLink]="['/sites', site.site_id]" class="ev-link">Détail</a></td>
          </tr>
        }
@@ -32,32 +32,3 @@
  display: block;
  margin: 0 0 1.5rem;
 }
-
-.table-card {
-  padding: 0;
-  overflow: hidden;
-}
-
-.sites-table {
-  width: 100%;
-  border-collapse: collapse;
-
-  th,
-  td {
-    padding: 0.85rem 1.25rem;
-    text-align: left;
-    border-bottom: 1px solid var(--color-border-light);
-  }
-
-  th {
-    font-size: 0.8rem;
-    color: var(--color-text-muted);
-    text-transform: uppercase;
-    letter-spacing: 0.02em;
-    font-weight: 600;
-  }
-
-  tr:last-child td {
-    border-bottom: none;
-  }
-}
@@ -0,0 +1,95 @@
+<section class="alert-feed">
+  <header class="alert-feed__header">
+    <div>
+      <h2 class="alert-feed__title">Alertes actives</h2>
+      @if (!loading() || alerts().length > 0) {
+        <p class="alert-feed__count">
+          {{ alerts().length }} {{ alerts().length > 1 ? 'alertes' : 'alerte' }}
+        </p>
+      }
+    </div>
+    <div class="alert-feed__filters">
+      @if (!siteId()) {
+        <label class="alert-feed__filter">
+          <span class="form-label">Site</span>
+          <select class="form-select" data-testid="site-filter" (change)="onSiteChange($event)">
+            <option value="">Tous les sites</option>
+            @for (site of sites(); track site.site_id) {
+              <option [value]="site.site_id">{{ site.site_name }}</option>
+            }
+          </select>
+        </label>
+      }
+      <label class="alert-feed__filter">
+        <span class="form-label">Sévérité</span>
+        <select
+          class="form-select"
+          data-testid="severity-filter"
+          (change)="onSeverityChange($event)"
+        >
+          <option value="">Toutes</option>
+          @for (severite of severites; track severite) {
+            <option [value]="severite">{{ severityLabel(severite) }}</option>
+          }
+        </select>
+      </label>
+    </div>
+  </header>
+
+  @if (error(); as message) {
+    <ev-alert severity="danger" class="alert-feed__banner">{{ message }}</ev-alert>
+  }
+
+  @if (loading() && alerts().length === 0 && !error()) {
+    <p class="alert-feed__state" aria-live="polite">Chargement des alertes…</p>
+  } @else if (alerts().length === 0 && !error()) {
+    <ev-alert severity="success" class="alert-feed__banner"
+      >Aucune alerte pour ces critères.</ev-alert
+    >
+  }
+
+  <ul class="alert-feed__list" [attr.aria-busy]="loading()">
+    @for (alert of visibleAlerts(); track alert.alert_id) {
+      <li class="alert-feed__item" [class]="'alert-feed__item--' + alert.severity">
+        <span class="alert-feed__icon">
+          <ev-icon [name]="alert.type" [label]="typeLabel(alert.type)" />
+        </span>
+        <div class="alert-feed__body">
+          <div class="alert-feed__meta">
+            <ev-badge [tone]="toneFor(alert.severity)">{{
+              severityLabel(alert.severity)
+            }}</ev-badge>
+            <span class="alert-feed__type">{{ typeLabel(alert.type) }}</span>
+            <span class="alert-feed__site">{{ siteName(alert.site_id) }}</span>
+            <time class="alert-feed__time" [attr.datetime]="alert.timestamp">
+              {{ alert.timestamp | date: 'dd/MM/yyyy HH:mm' }}
+            </time>
+          </div>
+          <p class="alert-feed__message">{{ alert.message }}</p>
+          @if (alert.value !== null) {
+            <p class="alert-feed__values">
+              <strong>{{ alert.value | number: '1.0-1' }} {{ unitFor(alert.metric) }}</strong>
+              @if (alert.threshold !== null) {
+                <span
+                  >seuil {{ alert.threshold | number: '1.0-1' }} {{ unitFor(alert.metric) }}</span
+                >
+              }
+            </p>
+          }
+        </div>
+      </li>
+    }
+  </ul>
+
+  @if (hiddenCount() > 0) {
+    <ev-button
+      variant="secondary"
+      [fullWidth]="false"
+      class="alert-feed__more"
+      data-testid="show-more"
+      (click)="showMore()"
+    >
+      Afficher plus ({{ hiddenCount() }} restantes)
+    </ev-button>
+  }
+</section>
@@ -0,0 +1,154 @@
+:host {
+  display: block;
+}
+
+.alert-feed__header {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: flex-end;
+  justify-content: space-between;
+  gap: var(--space-3);
+  margin-bottom: var(--space-3);
+}
+
+.alert-feed__title {
+  margin: 0;
+  font-size: var(--font-size-lg);
+  font-weight: 600;
+}
+
+.alert-feed__count {
+  margin: 0.15rem 0 0;
+  font-size: var(--font-size-sm);
+  color: var(--color-text-muted);
+}
+
+.alert-feed__filters {
+  display: flex;
+  flex-wrap: wrap;
+  gap: var(--space-2);
+}
+
+.alert-feed__filter {
+  display: flex;
+  flex-direction: column;
+  min-width: 10rem;
+
+  .form-label {
+    margin-top: 0;
+  }
+}
+
+.alert-feed__banner {
+  display: block;
+  margin-bottom: var(--space-3);
+}
+
+.alert-feed__state {
+  margin: 0 0 var(--space-3);
+  font-size: var(--font-size-sm);
+  color: var(--color-text-muted);
+}
+
+.alert-feed__list {
+  list-style: none;
+  margin: 0;
+  padding: 0;
+  display: flex;
+  flex-direction: column;
+  gap: var(--space-2);
+}
+
+.alert-feed__item {
+  display: flex;
+  gap: var(--space-3);
+  padding: var(--space-2) var(--space-3);
+  border-radius: var(--radius-md);
+  background: var(--color-surface);
+  border: 1px solid var(--color-border-light);
+  border-left: 4px solid var(--color-border);
+}
+
+.alert-feed__item--medium {
+  border-left-color: var(--color-warning);
+  background: var(--color-warning-bg);
+
+  .alert-feed__icon {
+    color: var(--color-warning-text);
+  }
+}
+
+.alert-feed__item--high {
+  border-left-color: var(--color-danger);
+  background: var(--color-danger-bg);
+
+  .alert-feed__icon {
+    color: var(--color-danger);
+  }
+}
+
+.alert-feed__item--critical {
+  border-left-color: var(--color-critical);
+  background: var(--color-danger-bg);
+
+  .alert-feed__icon {
+    color: var(--color-critical);
+  }
+}
+
+.alert-feed__icon {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  flex-shrink: 0;
+  width: 2.25rem;
+  height: 2.25rem;
+  border-radius: 50%;
+  background: var(--color-surface);
+  color: var(--color-text-muted);
+  font-size: var(--font-size-lg);
+  box-shadow: var(--shadow-card);
+}
+
+.alert-feed__body {
+  display: flex;
+  flex-direction: column;
+  gap: 0.25rem;
+  min-width: 0;
+}
+
+.alert-feed__meta {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  gap: var(--space-2);
+  font-size: var(--font-size-xs);
+  color: var(--color-text-muted);
+}
+
+.alert-feed__type {
+  font-weight: 600;
+  color: var(--color-text);
+}
+
+.alert-feed__message {
+  margin: 0;
+  font-size: var(--font-size-sm);
+}
+
+.alert-feed__values {
+  display: flex;
+  gap: var(--space-2);
+  margin: 0;
+  font-size: var(--font-size-xs);
+  color: var(--color-text-muted);
+
+  strong {
+    color: var(--color-text);
+  }
+}
+
+.alert-feed__more {
+  display: inline-block;
+  margin-top: var(--space-3);
+}
@@ -0,0 +1,218 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+import { vi } from 'vitest';
+import { of, throwError } from 'rxjs';
+import { AlertFeed } from './alert-feed';
+import { AlertsService } from '../../../core/services/alerts.service';
+import { SitesService } from '../../../core/services/sites.service';
+import { Alert } from '../../models/alert.model';
+import { Site } from '../../models/site.model';
+
+const SITES: Site[] = [
+  {
+    site_id: 'SITE001',
+    site_name: 'Usine Nantes',
+    site_type: 'industriel',
+    location: 'Nantes',
+    capacity_kw: 500,
+    status: 'actif',
+  },
+];
+
+function alerte(surcharges: Partial<Alert> = {}): Alert {
+  return {
+    alert_id: 1,
+    site_id: 'SITE001',
+    timestamp: '2026-09-15T11:12:00Z',
+    type: 'spike',
+    severity: 'critical',
+    message: 'Variation brutale entre deux lectures consécutives',
+    value: 812.5,
+    threshold: 400,
+    metric: 'consumption_kw',
+    prediction_id: null,
+    ...surcharges,
+  };
+}
+
+function setup(
+  alertsMock: { getAlerts: ReturnType<typeof vi.fn> },
+  sitesMock: { getSites: ReturnType<typeof vi.fn> } = {
+    getSites: vi.fn().mockReturnValue(of(SITES)),
+  },
+) {
+  TestBed.configureTestingModule({
+    imports: [AlertFeed],
+    providers: [
+      { provide: AlertsService, useValue: alertsMock },
+      { provide: SitesService, useValue: sitesMock },
+    ],
+  });
+  return TestBed.createComponent(AlertFeed);
+}
+
+function premierChargement(fixture: ComponentFixture<AlertFeed>) {
+  fixture.detectChanges();
+  vi.advanceTimersByTime(1);
+  fixture.detectChanges();
+}
+
+function texte(fixture: ComponentFixture<AlertFeed>): string {
+  return (fixture.nativeElement as HTMLElement).textContent ?? '';
+}
+
+function choisir(fixture: ComponentFixture<AlertFeed>, testId: string, value: string) {
+  const select = fixture.nativeElement.querySelector(
+    `[data-testid="${testId}"]`,
+  ) as HTMLSelectElement;
+  select.value = value;
+  select.dispatchEvent(new Event('change'));
+  fixture.detectChanges();
+  vi.advanceTimersByTime(1);
+  fixture.detectChanges();
+}
+
+describe('AlertFeed', () => {
+  beforeEach(() => vi.useFakeTimers());
+  afterEach(() => vi.useRealTimers());
+
+  it('charge les alertes au démarrage sans filtre et les affiche avec leur contexte', () => {
+    const getAlerts = vi.fn().mockReturnValue(of([alerte()]));
+    const fixture = setup({ getAlerts });
+
+    premierChargement(fixture);
+
+    expect(getAlerts).toHaveBeenCalledTimes(1);
+    expect(getAlerts.mock.calls[0][0]).toEqual({});
+    const contenu = texte(fixture);
+    expect(contenu).toContain('Usine Nantes');
+    expect(contenu).toContain('Critique');
+    expect(contenu).toContain('Pic de consommation');
+    expect(contenu).toContain('15/09/2026');
+    expect(contenu).toContain('812.5 kW');
+    expect(contenu).toContain('seuil 400 kW');
+    expect(fixture.nativeElement.querySelector('ev-icon svg')).not.toBeNull();
+    expect(fixture.nativeElement.querySelector('.alert-feed__item--critical')).not.toBeNull();
+  });
+
+  it('annonce le chargement avant la première réponse', () => {
+    const fixture = setup({ getAlerts: vi.fn().mockReturnValue(of([])) });
+
+    fixture.detectChanges();
+
+    expect(fixture.componentInstance.loading()).toBe(true);
+    expect(texte(fixture)).toContain('Chargement des alertes');
+  });
+
+  it("annonce l'absence d'alerte pour les critères choisis", () => {
+    const fixture = setup({ getAlerts: vi.fn().mockReturnValue(of([])) });
+
+    premierChargement(fixture);
+
+    expect(texte(fixture)).toContain('Aucune alerte pour ces critères.');
+    expect(fixture.nativeElement.querySelectorAll('li').length).toBe(0);
+  });
+
+  it('relance la requête avec la sévérité choisie et revient à la première page', () => {
+    const getAlerts = vi.fn().mockReturnValue(of([alerte()]));
+    const fixture = setup({ getAlerts });
+    premierChargement(fixture);
+    fixture.componentInstance.showMore();
+
+    choisir(fixture, 'severity-filter', 'high');
+
+    expect(getAlerts).toHaveBeenCalledTimes(2);
+    expect(getAlerts.mock.calls[1][0]).toEqual({ severity: 'high' });
+    expect(fixture.componentInstance.visibleCount()).toBe(10);
+  });
+
+  it('relance la requête avec le site choisi dans le filtre', () => {
+    const getAlerts = vi.fn().mockReturnValue(of([]));
+    const fixture = setup({ getAlerts });
+    premierChargement(fixture);
+
+    choisir(fixture, 'site-filter', 'SITE001');
+
+    expect(getAlerts.mock.calls[1][0]).toEqual({ site_id: 'SITE001' });
+  });
+
+  it('masque le filtre site et force site_id quand le parent fixe le site', () => {
+    const getAlerts = vi.fn().mockReturnValue(of([]));
+    const fixture = setup({ getAlerts });
+    fixture.componentRef.setInput('siteId', 'SITE001');
+
+    premierChargement(fixture);
+
+    expect(getAlerts.mock.calls[0][0]).toEqual({ site_id: 'SITE001' });
+    expect(fixture.nativeElement.querySelector('[data-testid="site-filter"]')).toBeNull();
+    expect(fixture.nativeElement.querySelector('[data-testid="severity-filter"]')).not.toBeNull();
+  });
+
+  it("signale l'indisponibilité en gardant la liste, puis repart au rafraîchissement suivant", () => {
+    const getAlerts = vi
+      .fn()
+      .mockReturnValueOnce(of([alerte()]))
+      .mockReturnValueOnce(throwError(() => new Error('API injoignable')))
+      .mockReturnValue(of([alerte(), alerte({ alert_id: 2 })]));
+    const fixture = setup({ getAlerts });
+    premierChargement(fixture);
+
+    vi.advanceTimersByTime(60_000);
+    fixture.detectChanges();
+
+    expect(getAlerts).toHaveBeenCalledTimes(2);
+    expect(fixture.componentInstance.error()).not.toBeNull();
+    expect(fixture.componentInstance.alerts().length).toBe(1);
+    expect(texte(fixture)).toContain('Alertes indisponibles');
+
+    vi.advanceTimersByTime(60_000);
+    fixture.detectChanges();
+
+    expect(getAlerts).toHaveBeenCalledTimes(3);
+    expect(fixture.componentInstance.error()).toBeNull();
+    expect(fixture.componentInstance.alerts().length).toBe(2);
+  });
+
+  it('pagine côté client par dix et dévoile le reste à la demande', () => {
+    const alertes = Array.from({ length: 25 }, (_, i) => alerte({ alert_id: i + 1 }));
+    const fixture = setup({ getAlerts: vi.fn().mockReturnValue(of(alertes)) });
+    premierChargement(fixture);
+
+    expect(fixture.nativeElement.querySelectorAll('li').length).toBe(10);
+    expect(texte(fixture)).toContain('Afficher plus (15 restantes)');
+
+    fixture.nativeElement.querySelector('[data-testid="show-more"]').click();
+    fixture.detectChanges();
+    expect(fixture.nativeElement.querySelectorAll('li').length).toBe(20);
+
+    fixture.nativeElement.querySelector('[data-testid="show-more"]').click();
+    fixture.detectChanges();
+    expect(fixture.nativeElement.querySelectorAll('li').length).toBe(25);
+    expect(fixture.nativeElement.querySelector('[data-testid="show-more"]')).toBeNull();
+  });
+
+  it("replie sur l'identifiant quand le site est inconnu ou que la liste des sites échoue", () => {
+    const fixture = setup(
+      { getAlerts: vi.fn().mockReturnValue(of([alerte({ site_id: 'SITE999' })])) },
+      { getSites: vi.fn().mockReturnValue(throwError(() => new Error('nope'))) },
+    );
+
+    premierChargement(fixture);
+
+    expect(texte(fixture)).toContain('SITE999');
+  });
+
+  it("n'affiche pas de mesure pour une alerte sans valeur", () => {
+    const fixture = setup({
+      getAlerts: vi
+        .fn()
+        .mockReturnValue(
+          of([alerte({ type: 'outage', value: null, threshold: null, metric: null })]),
+        ),
+    });
+
+    premierChargement(fixture);
+
+    expect(fixture.nativeElement.querySelector('.alert-feed__values')).toBeNull();
+    expect(texte(fixture)).toContain('Coupure');
+  });
+});
@@ -0,0 +1,130 @@
+import { Component, DestroyRef, computed, inject, input, signal } from '@angular/core';
+import { takeUntilDestroyed, toObservable, toSignal } from '@angular/core/rxjs-interop';
+import { DatePipe, DecimalPipe } from '@angular/common';
+import { catchError, EMPTY, Observable, of, switchMap, tap, timer } from 'rxjs';
+import { AlertFilters, AlertsService } from '../../../core/services/alerts.service';
+import { SitesService } from '../../../core/services/sites.service';
+import { Alert, AlertMetric, AlertSeverity, AlertType } from '../../models/alert.model';
+import { Site } from '../../models/site.model';
+import {
+  LIBELLE_PAR_SEVERITE,
+  LIBELLE_PAR_TYPE,
+  SEVERITES,
+  TON_PAR_SEVERITE,
+  UNITE_PAR_METRIQUE,
+} from '../../models/alert-presentation';
+import { Badge, BadgeTone } from '../ui/badge/badge';
+import { Button } from '../ui/button/button';
+import { Alert as EvAlert } from '../ui/alert/alert';
+import { Icon } from '../ui/icon/icon';
+
+// Le DAG de détection tourne toutes les heures : une minute suffit largement pour suivre le flux.
+const REFRESH_INTERVAL_MS = 60_000;
+const PAGE_SIZE = 10;
+const UNAVAILABLE_MESSAGE = 'Alertes indisponibles, la liste affichée date du dernier chargement.';
+
+@Component({
+  selector: 'app-alert-feed',
+  standalone: true,
+  imports: [DatePipe, DecimalPipe, Badge, Button, EvAlert, Icon],
+  templateUrl: './alert-feed.html',
+  styleUrl: './alert-feed.scss',
+})
+export class AlertFeed {
+  private alertsService = inject(AlertsService);
+  private sitesService = inject(SitesService);
+  private destroyRef = inject(DestroyRef);
+
+  siteId = input<string | null>(null);
+
+  readonly severites = SEVERITES;
+  severity = signal<AlertSeverity | null>(null);
+  siteFilter = signal<string | null>(null);
+
+  alerts = signal<Alert[]>([]);
+  loading = signal(true);
+  error = signal<string | null>(null);
+  visibleCount = signal(PAGE_SIZE);
+
+  sites = toSignal(this.sitesService.getSites().pipe(catchError(() => of([] as Site[]))), {
+    initialValue: [] as Site[],
+  });
+
+  private filters = computed<AlertFilters>(() => ({
+    site_id: this.siteId() ?? this.siteFilter() ?? undefined,
+    severity: this.severity() ?? undefined,
+  }));
+
+  private siteNameById = computed(
+    () => new Map(this.sites().map((site) => [site.site_id, site.site_name])),
+  );
+
+  visibleAlerts = computed(() => this.alerts().slice(0, this.visibleCount()));
+  hiddenCount = computed(() => Math.max(this.alerts().length - this.visibleCount(), 0));
+
+  constructor() {
+    toObservable(this.filters)
+      .pipe(
+        tap(() => {
+          this.loading.set(true);
+          this.visibleCount.set(PAGE_SIZE);
+        }),
+        // Piège : catchError sur l'observable interne ; sur le flux externe il terminerait le
+        // timer et le rafraîchissement ne repartirait jamais.
+        switchMap((filters) =>
+          timer(0, REFRESH_INTERVAL_MS).pipe(
+            switchMap(() =>
+              this.alertsService
+                .getAlerts(filters)
+                .pipe(catchError(() => this.reportUnavailable())),
+            ),
+          ),
+        ),
+        takeUntilDestroyed(this.destroyRef),
+      )
+      .subscribe((alerts) => {
+        this.loading.set(false);
+        this.error.set(null);
+        this.alerts.set(alerts);
+      });
+  }
+
+  onSiteChange(event: Event): void {
+    this.siteFilter.set((event.target as HTMLSelectElement).value || null);
+  }
+
+  onSeverityChange(event: Event): void {
+    const value = (event.target as HTMLSelectElement).value;
+    this.severity.set(value ? (value as AlertSeverity) : null);
+  }
+
+  showMore(): void {
+    this.visibleCount.update((count) => count + PAGE_SIZE);
+  }
+
+  toneFor(severity: AlertSeverity): BadgeTone {
+    return TON_PAR_SEVERITE[severity];
+  }
+
+  severityLabel(severity: AlertSeverity): string {
+    return LIBELLE_PAR_SEVERITE[severity];
+  }
+
+  typeLabel(type: AlertType): string {
+    return LIBELLE_PAR_TYPE[type];
+  }
+
+  siteName(siteId: string): string {
+    return this.siteNameById().get(siteId) ?? siteId;
+  }
+
+  unitFor(metric: AlertMetric | null): string {
+    return metric ? UNITE_PAR_METRIQUE[metric] : '';
+  }
+
+  private reportUnavailable(): Observable<never> {
+    this.loading.set(false);
+    this.error.set(UNAVAILABLE_MESSAGE);
+    return EMPTY;
+  }
+}
@@ -0,0 +1,48 @@
+@if (error(); as message) {
+  <ev-alert severity="danger" class="reco-list__banner">{{ message }}</ev-alert>
+} @else if (loading() && !hasData()) {
+  <p class="reco-list__state" aria-live="polite">Chargement des recommandations…</p>
+} @else if (visibleGroups().length === 0) {
+  <ev-alert severity="success" class="reco-list__banner">{{ emptyMessage() }}</ev-alert>
+}
+
+<div class="reco-list" [attr.aria-busy]="loading()">
+  @for (group of visibleGroups(); track group.alert.alert_id) {
+    <ev-card
+      class="reco-group"
+      [class.reco-group--focus]="group.alert.alert_id === alertId()"
+      [id]="'alerte-' + group.alert.alert_id"
+    >
+      <header class="reco-group__alert">
+        <div class="reco-group__meta">
+          <ev-badge [tone]="toneFor(group.alert.severity)">{{
+            severityLabel(group.alert.severity)
+          }}</ev-badge>
+          <span class="reco-group__type">{{ typeLabel(group.alert.type) }}</span>
+          @if (!siteId()) {
+            <a [routerLink]="['/sites', group.alert.site_id]" class="ev-link">{{
+              group.siteName
+            }}</a>
+          }
+          <time [attr.datetime]="group.alert.timestamp">{{
+            group.alert.timestamp | date: 'dd/MM/yyyy HH:mm'
+          }}</time>
+        </div>
+        <p class="reco-group__message">{{ group.alert.message }}</p>
+      </header>
+      <ol class="reco-group__items">
+        @for (reco of group.recommendations; track reco.recommendation_id) {
+          <li class="reco">
+            <div class="reco__head">
+              <strong class="reco__action">{{ reco.action }}</strong>
+              <ev-badge [tone]="ruleTone(reco.rule_reference)">{{
+                ruleLabel(reco.rule_reference)
+              }}</ev-badge>
+            </div>
+            <p class="reco__explanation">{{ reco.explanation }}</p>
+          </li>
+        }
+      </ol>
+    </ev-card>
+  }
+</div>
@@ -0,0 +1,94 @@
+:host {
+  display: block;
+}
+
+.reco-list__banner {
+  display: block;
+  margin-bottom: var(--space-3);
+}
+
+.reco-list__state {
+  margin: 0 0 var(--space-3);
+  font-size: 0.9rem;
+  color: var(--color-text-muted);
+}
+
+.reco-list {
+  display: flex;
+  flex-direction: column;
+  gap: var(--space-3);
+}
+
+.reco-group {
+  padding: var(--space-4);
+  gap: var(--space-3);
+}
+
+.reco-group--focus {
+  border-color: var(--color-primary);
+  box-shadow: 0 0 0 3px var(--color-primary-light);
+}
+
+.reco-group__alert {
+  display: flex;
+  flex-direction: column;
+  gap: var(--space-1);
+  padding-bottom: var(--space-3);
+  border-bottom: 1px solid var(--color-border-light);
+}
+
+.reco-group__meta {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  gap: var(--space-2);
+  font-size: 0.8rem;
+  color: var(--color-text-muted);
+}
+
+.reco-group__type {
+  font-weight: 600;
+  color: var(--color-text);
+}
+
+.reco-group__message {
+  margin: 0;
+  font-size: 0.9rem;
+}
+
+.reco-group__items {
+  list-style: none;
+  margin: 0;
+  padding: 0;
+  display: flex;
+  flex-direction: column;
+  gap: var(--space-2);
+}
+
+.reco {
+  display: flex;
+  flex-direction: column;
+  gap: 0.25rem;
+  padding: var(--space-2) var(--space-3);
+  border-radius: var(--radius-sm);
+  background: var(--color-bg);
+  border-left: 3px solid var(--color-primary);
+}
+
+.reco__head {
+  display: flex;
+  flex-wrap: wrap;
+  align-items: center;
+  justify-content: space-between;
+  gap: var(--space-2);
+}
+
+.reco__action {
+  font-size: 0.95rem;
+}
+
+.reco__explanation {
+  margin: 0;
+  font-size: 0.85rem;
+  color: var(--color-text-muted);
+}
@@ -0,0 +1,244 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+import { provideRouter } from '@angular/router';
+import { vi } from 'vitest';
+import { NEVER, of, throwError } from 'rxjs';
+import { RecommendationList, joinByAlert } from './recommendation-list';
+import { AlertsService } from '../../../core/services/alerts.service';
+import { RecommendationsService } from '../../../core/services/recommendations.service';
+import { Alert } from '../../models/alert.model';
+import { Recommendation } from '../../models/recommendation.model';
+import { Site } from '../../models/site.model';
+
+const SITES: Site[] = [
+  {
+    site_id: 'SITE001',
+    site_name: 'Usine Nantes',
+    site_type: 'industriel',
+    location: 'Nantes',
+    capacity_kw: 500,
+    status: 'actif',
+  },
+  {
+    site_id: 'SITE002',
+    site_name: 'Bureau Lille',
+    site_type: 'bureau',
+    location: 'Lille',
+    capacity_kw: 80,
+    status: 'actif',
+  },
+];
+
+function alerte(surcharges: Partial<Alert>): Alert {
+  return {
+    alert_id: 1,
+    site_id: 'SITE001',
+    timestamp: '2026-09-15T09:00:00Z',
+    type: 'threshold',
+    severity: 'high',
+    message: 'Puissance appelée au-dessus de la capacité du site',
+    value: 812.5,
+    threshold: 720,
+    metric: 'consumption_kw',
+    prediction_id: null,
+    ...surcharges,
+  };
+}
+
+function reco(surcharges: Partial<Recommendation>): Recommendation {
+  return {
+    recommendation_id: 1,
+    alert_id: 1,
+    action: 'Ramener la puissance appelée sous le seuil contractuel',
+    explanation: 'Seuil de consommation dépassé sur le site SITE001.',
+    rule_reference: 'threshold-reduction-v1',
+    created_at: '2026-09-15T09:05:00Z',
+    ...surcharges,
+  };
+}
+
+const ALERTES: Alert[] = [
+  alerte({ alert_id: 1, site_id: 'SITE001', timestamp: '2026-09-15T09:00:00Z' }),
+  alerte({
+    alert_id: 2,
+    site_id: 'SITE002',
+    timestamp: '2026-09-15T11:00:00Z',
+    severity: 'critical',
+    type: 'spike',
+    message: 'Variation brutale entre deux lectures consécutives',
+  }),
+  alerte({ alert_id: 3, site_id: 'SITE001', timestamp: '2026-09-15T10:00:00Z', severity: 'low' }),
+];
+
+const RECOMMANDATIONS: Recommendation[] = [
+  reco({
+    recommendation_id: 3,
+    alert_id: 2,
+    action: "Escalader à l'astreinte sous une heure",
+    rule_reference: 'escalade-astreinte-v1',
+  }),
+  reco({ recommendation_id: 1, alert_id: 1 }),
+  reco({
+    recommendation_id: 2,
+    alert_id: 2,
+    action: 'Délester les équipements non prioritaires sur le créneau du pic',
+    rule_reference: 'spike-delestage-v1',
+  }),
+  reco({ recommendation_id: 4, alert_id: 99, rule_reference: 'orpheline-v1' }),
+];
+
+function setup(
+  alertsMock: { getAlerts: ReturnType<typeof vi.fn> },
+  recosMock: { getRecommendations: ReturnType<typeof vi.fn> },
+  inputs: Record<string, unknown> = {},
+) {
+  TestBed.configureTestingModule({
+    imports: [RecommendationList],
+    providers: [
+      provideRouter([]),
+      { provide: AlertsService, useValue: alertsMock },
+      { provide: RecommendationsService, useValue: recosMock },
+    ],
+  });
+  const fixture = TestBed.createComponent(RecommendationList);
+  for (const [nom, valeur] of Object.entries(inputs)) {
+    fixture.componentRef.setInput(nom, valeur);
+  }
+  return fixture;
+}
+
+function rendre(fixture: ComponentFixture<RecommendationList>) {
+  fixture.detectChanges();
+  fixture.detectChanges();
+}
+
+function texte(fixture: ComponentFixture<RecommendationList>): string {
+  return (fixture.nativeElement as HTMLElement).textContent ?? '';
+}
+
+const recosOk = () => ({ getRecommendations: vi.fn().mockReturnValue(of(RECOMMANDATIONS)) });
+
+describe('joinByAlert', () => {
+  it('groupe par alerte, du plus récent au plus ancien, recommandations par identifiant', () => {
+    const groupes = joinByAlert(ALERTES, RECOMMANDATIONS, new Map([['SITE001', 'Usine Nantes']]));
+
+    expect(groupes.map((g) => g.alert.alert_id)).toEqual([2, 1]);
+    expect(groupes[0].recommendations.map((r) => r.recommendation_id)).toEqual([2, 3]);
+    expect(groupes[1].siteName).toBe('Usine Nantes');
+    expect(groupes[0].siteName).toBe('SITE002');
+  });
+
+  it('ignore les alertes sans recommandation et les recommandations orphelines', () => {
+    const groupes = joinByAlert(ALERTES, RECOMMANDATIONS, new Map());
+
+    expect(groupes.some((g) => g.alert.alert_id === 3)).toBe(false);
+    expect(groupes.flatMap((g) => g.recommendations).some((r) => r.alert_id === 99)).toBe(false);
+  });
+});
+
+describe('RecommendationList', () => {
+  it('charge alertes et recommandations puis affiche les groupes avec leur contexte', () => {
+    const getAlerts = vi.fn().mockReturnValue(of(ALERTES));
+    const fixture = setup({ getAlerts }, recosOk(), { sites: SITES });
+
+    rendre(fixture);
+
+    expect(getAlerts).toHaveBeenCalledWith({});
+    expect(fixture.nativeElement.querySelectorAll('.reco-group').length).toBe(2);
+    const contenu = texte(fixture);
+    expect(contenu).toContain('Usine Nantes');
+    expect(contenu).toContain('Bureau Lille');
+    expect(contenu).toContain('Critique');
+    expect(contenu).toContain('Pic de consommation');
+    expect(contenu).toContain('Escalade astreinte');
+    expect(contenu).toContain('Délester les équipements');
+    expect(contenu).toContain('15/09/2026');
+    expect(fixture.nativeElement.querySelector('a[href="/sites/SITE002"]')).not.toBeNull();
+    expect(fixture.componentInstance.total()).toBe(3);
+    expect(fixture.componentInstance.error()).toBeNull();
+  });
+
+  it('filtre les alertes du site côté API et masque le lien vers le site', () => {
+    const getAlerts = vi.fn().mockReturnValue(of(ALERTES.filter((a) => a.site_id === 'SITE001')));
+    const fixture = setup({ getAlerts }, recosOk(), { siteId: 'SITE001', sites: SITES });
+
+    rendre(fixture);
+
+    expect(getAlerts).toHaveBeenCalledWith({ site_id: 'SITE001' });
+    expect(fixture.nativeElement.querySelectorAll('.reco-group').length).toBe(1);
+    expect(fixture.nativeElement.querySelector('a[href^="/sites/"]')).toBeNull();
+  });
+
+  it("ne garde que le groupe de l'alerte ciblée et le met en évidence", () => {
+    const fixture = setup({ getAlerts: vi.fn().mockReturnValue(of(ALERTES)) }, recosOk(), {
+      alertId: 2,
+    });
+
+    rendre(fixture);
+
+    const groupes = fixture.nativeElement.querySelectorAll('.reco-group');
+    expect(groupes.length).toBe(1);
+    expect(groupes[0].classList.contains('reco-group--focus')).toBe(true);
+    expect(groupes[0].id).toBe('alerte-2');
+  });
+
+  it("annonce l'absence de recommandation pour une alerte inconnue", () => {
+    const fixture = setup({ getAlerts: vi.fn().mockReturnValue(of(ALERTES)) }, recosOk(), {
+      alertId: 123,
+    });
+
+    rendre(fixture);
+
+    expect(texte(fixture)).toContain('Aucune recommandation pour cette alerte.');
+  });
+
+  it("annonce l'absence de recommandation pour le site consulté", () => {
+    const fixture = setup(
+      { getAlerts: vi.fn().mockReturnValue(of([])) },
+      { getRecommendations: vi.fn().mockReturnValue(of([])) },
+      { siteId: 'SITE001' },
+    );
+
+    rendre(fixture);
+
+    expect(texte(fixture)).toContain('Aucune recommandation pour ce site.');
+  });
+
+  it("signale l'indisponibilité et n'affiche aucun groupe si un des deux appels échoue", () => {
+    const fixture = setup(
+      { getAlerts: vi.fn().mockReturnValue(of(ALERTES)) },
+      { getRecommendations: vi.fn().mockReturnValue(throwError(() => new Error('nope'))) },
+    );
+
+    rendre(fixture);
+
+    expect(fixture.componentInstance.error()).not.toBeNull();
+    expect(fixture.componentInstance.groups()).toEqual([]);
+    expect(texte(fixture)).toContain('Recommandations indisponibles');
+    expect(fixture.nativeElement.querySelectorAll('.reco-group').length).toBe(0);
+  });
+
+  it('annonce le chargement tant que la réponse ne vient pas', () => {
+    const fixture = setup(
+      { getAlerts: vi.fn().mockReturnValue(NEVER) },
+      { getRecommendations: vi.fn().mockReturnValue(NEVER) },
+    );
+
+    rendre(fixture);
+
+    expect(fixture.componentInstance.loading()).toBe(true);
+    expect(texte(fixture)).toContain('Chargement des recommandations');
+  });
+
+  it('recharge les deux flux à la demande', () => {
+    const getAlerts = vi.fn().mockReturnValue(of(ALERTES));
+    const recos = recosOk();
+    const fixture = setup({ getAlerts }, recos);
+    rendre(fixture);
+
+    fixture.componentInstance.reload();
+    rendre(fixture);
+
+    expect(getAlerts).toHaveBeenCalledTimes(2);
+    expect(recos.getRecommendations).toHaveBeenCalledTimes(2);
+  });
+});
@@ -0,0 +1,163 @@
+import { Component, DestroyRef, computed, inject, input, signal } from '@angular/core';
+import { takeUntilDestroyed, toObservable } from '@angular/core/rxjs-interop';
+import { DatePipe } from '@angular/common';
+import { RouterLink } from '@angular/router';
+import { catchError, EMPTY, forkJoin, Observable, switchMap, tap } from 'rxjs';
+import { AlertsService } from '../../../core/services/alerts.service';
+import { RecommendationsService } from '../../../core/services/recommendations.service';
+import { Alert, AlertSeverity, AlertType } from '../../models/alert.model';
+import { Recommendation } from '../../models/recommendation.model';
+import { Site } from '../../models/site.model';
+import {
+  LIBELLE_PAR_SEVERITE,
+  LIBELLE_PAR_TYPE,
+  TON_PAR_SEVERITE,
+} from '../../models/alert-presentation';
+import { libelleRegle, tonRegle } from '../../models/recommendation-presentation';
+import { Card } from '../ui/card/card';
+import { Badge, BadgeTone } from '../ui/badge/badge';
+import { Alert as EvAlert } from '../ui/alert/alert';
+
+const UNAVAILABLE_MESSAGE = 'Recommandations indisponibles, réessayez plus tard.';
+
+export interface RecommendedAlertView {
+  alert: Alert;
+  siteName: string;
+  recommendations: Recommendation[];
+}
+
+interface Chargement {
+  alerts: Alert[];
+  recommendations: Recommendation[];
+}
+
+// Pourquoi : une recommandation ne porte que alert_id, jamais site_id, et /recommendations n'a
+// aucun filtre ; la jointure se fait ici, en O(alertes), acceptable à la taille du jeu de données.
+export function joinByAlert(
+  alerts: Alert[],
+  recommendations: Recommendation[],
+  siteNames: Map<string, string>,
+): RecommendedAlertView[] {
+  const parAlerte = new Map<number, Recommendation[]>();
+  for (const recommandation of recommendations) {
+    const liste = parAlerte.get(recommandation.alert_id) ?? [];
+    liste.push(recommandation);
+    parAlerte.set(recommandation.alert_id, liste);
+  }
+  return alerts
+    .filter((alert) => parAlerte.has(alert.alert_id))
+    .map((alert) => ({
+      alert,
+      siteName: siteNames.get(alert.site_id) ?? alert.site_id,
+      recommendations: [...(parAlerte.get(alert.alert_id) ?? [])].sort(
+        (a, b) => a.recommendation_id - b.recommendation_id,
+      ),
+    }))
+    .sort((a, b) => Date.parse(b.alert.timestamp) - Date.parse(a.alert.timestamp));
+}
+
+@Component({
+  selector: 'app-recommendation-list',
+  standalone: true,
+  imports: [DatePipe, RouterLink, Card, Badge, EvAlert],
+  templateUrl: './recommendation-list.html',
+  styleUrl: './recommendation-list.scss',
+})
+export class RecommendationList {
+  private alertsService = inject(AlertsService);
+  private recommendationsService = inject(RecommendationsService);
+  private destroyRef = inject(DestroyRef);
+
+  siteId = input<string | null>(null);
+  alertId = input<number | null>(null);
+  sites = input<Site[]>([]);
+
+  private data = signal<Chargement | null>(null);
+  private reloadTick = signal(0);
+  loading = signal(true);
+  error = signal<string | null>(null);
+
+  private trigger = computed(() => ({ siteId: this.siteId(), tick: this.reloadTick() }));
+
+  private siteNameById = computed(
+    () => new Map(this.sites().map((site) => [site.site_id, site.site_name])),
+  );
+
+  hasData = computed(() => this.data() !== null);
+
+  groups = computed<RecommendedAlertView[]>(() => {
+    const data = this.data();
+    return data ? joinByAlert(data.alerts, data.recommendations, this.siteNameById()) : [];
+  });
+
+  visibleGroups = computed(() => {
+    const alertId = this.alertId();
+    const groups = this.groups();
+    return alertId === null ? groups : groups.filter((group) => group.alert.alert_id === alertId);
+  });
+
+  total = computed(() =>
+    this.visibleGroups().reduce((somme, group) => somme + group.recommendations.length, 0),
+  );
+
+  emptyMessage = computed(() => {
+    if (this.alertId() !== null) {
+      return 'Aucune recommandation pour cette alerte.';
+    }
+    return this.siteId()
+      ? 'Aucune recommandation pour ce site.'
+      : 'Aucune recommandation pour le moment.';
+  });
+
+  constructor() {
+    toObservable(this.trigger)
+      .pipe(
+        tap(() => this.loading.set(true)),
+        switchMap(({ siteId }) =>
+          forkJoin({
+            alerts: this.alertsService.getAlerts(siteId ? { site_id: siteId } : {}),
+            recommendations: this.recommendationsService.getRecommendations(),
+          }).pipe(catchError(() => this.reportUnavailable())),
+        ),
+        takeUntilDestroyed(this.destroyRef),
+      )
+      .subscribe((data) => {
+        this.loading.set(false);
+        this.error.set(null);
+        this.data.set(data);
+      });
+  }
+
+  reload(): void {
+    this.reloadTick.update((tick) => tick + 1);
+  }
+
+  toneFor(severity: AlertSeverity): BadgeTone {
+    return TON_PAR_SEVERITE[severity];
+  }
+
+  severityLabel(severity: AlertSeverity): string {
+    return LIBELLE_PAR_SEVERITE[severity];
+  }
+
+  typeLabel(type: AlertType): string {
+    return LIBELLE_PAR_TYPE[type];
+  }
+
+  ruleLabel(reference: string): string {
+    return libelleRegle(reference);
+  }
+
+  ruleTone(reference: string): BadgeTone {
+    return tonRegle(reference);
+  }
+
+  // Piège : vider les données avec l'erreur ; une demi-jointure (alertes sans recommandations,
+  // ou l'inverse) afficherait des groupes faux plutôt que rien.
+  private reportUnavailable(): Observable<never> {
+    this.loading.set(false);
+    this.error.set(UNAVAILABLE_MESSAGE);
+    this.data.set(null);
+    return EMPTY;
+  }
+}
@@ -0,0 +1,37 @@
+<svg
+  viewBox="0 0 24 24"
+  fill="none"
+  stroke="currentColor"
+  stroke-width="2"
+  stroke-linecap="round"
+  stroke-linejoin="round"
+  focusable="false"
+  [attr.role]="label() ? 'img' : null"
+  [attr.aria-label]="label()"
+  [attr.aria-hidden]="label() ? null : 'true'"
+>
+  @switch (name()) {
+    @case ('spike') {
+      <polyline points="3 17 8 12 11 15 21 5" />
+      <polyline points="15 5 21 5 21 11" />
+    }
+    @case ('threshold') {
+      <line x1="3" y1="10" x2="21" y2="10" stroke-dasharray="3 3" />
+      <polyline points="4 19 9 13 13 15 20 6" />
+    }
+    @case ('anomaly') {
+      <polyline points="3 12 7 12 9.5 6 12.5 18 15 12 21 12" />
+    }
+    @case ('outage') {
+      <path d="M7.5 6.5a7 7 0 1 0 9 0" />
+      <line x1="12" y1="3" x2="12" y2="11" />
+    }
+    @case ('sensor') {
+      <circle cx="12" cy="13" r="2" />
+      <path d="M8.5 9.5a5 5 0 0 0 0 7" />
+      <path d="M15.5 9.5a5 5 0 0 1 0 7" />
+      <path d="M5.5 6.5a9 9 0 0 0 0 13" />
+      <path d="M18.5 6.5a9 9 0 0 1 0 13" />
+    }
+  }
+</svg>
@@ -0,0 +1,12 @@
+:host {
+  display: inline-flex;
+  flex-shrink: 0;
+  width: 1em;
+  height: 1em;
+  vertical-align: -0.125em;
+}
+
+svg {
+  width: 100%;
+  height: 100%;
+}
@@ -0,0 +1,49 @@
+import { TestBed } from '@angular/core/testing';
+import { Icon, IconName } from './icon';
+
+const NOMS: IconName[] = ['spike', 'threshold', 'anomaly', 'outage', 'sensor'];
+
+function rendre(name: IconName, label: string | null = null) {
+  const fixture = TestBed.createComponent(Icon);
+  fixture.componentRef.setInput('name', name);
+  fixture.componentRef.setInput('label', label);
+  fixture.detectChanges();
+  return fixture.nativeElement as HTMLElement;
+}
+
+describe('Icon', () => {
+  beforeEach(() => {
+    TestBed.configureTestingModule({ imports: [Icon] });
+  });
+
+  it('dessine un tracé distinct pour chacun des cinq types', () => {
+    const traces = NOMS.map((name) => rendre(name).querySelector('svg')?.innerHTML.trim());
+
+    for (const trace of traces) {
+      expect(trace).toBeTruthy();
+    }
+    expect(new Set(traces).size).toBe(NOMS.length);
+  });
+
+  it('reste décoratif sans libellé', () => {
+    const svg = rendre('spike').querySelector('svg');
+
+    expect(svg?.getAttribute('aria-hidden')).toBe('true');
+    expect(svg?.hasAttribute('role')).toBe(false);
+  });
+
+  it('expose un rôle image et un libellé accessible quand on lui en donne un', () => {
+    const svg = rendre('outage', 'Coupure').querySelector('svg');
+
+    expect(svg?.getAttribute('role')).toBe('img');
+    expect(svg?.getAttribute('aria-label')).toBe('Coupure');
+    expect(svg?.hasAttribute('aria-hidden')).toBe(false);
+  });
+
+  it('hérite de la couleur du parent via currentColor', () => {
+    const svg = rendre('sensor').querySelector('svg');
+
+    expect(svg?.getAttribute('stroke')).toBe('currentColor');
+    expect(svg?.getAttribute('fill')).toBe('none');
+  });
+});
@@ -0,0 +1,14 @@
+import { Component, input } from '@angular/core';
+
+export type IconName = 'spike' | 'threshold' | 'anomaly' | 'outage' | 'sensor';
+
+@Component({
+  selector: 'ev-icon',
+  standalone: true,
+  templateUrl: './icon.html',
+  styleUrl: './icon.scss',
+})
+export class Icon {
+  name = input.required<IconName>();
+  label = input<string | null>(null);
+}
@@ -0,0 +1,37 @@
+import {
+  LIBELLE_PAR_SEVERITE,
+  LIBELLE_PAR_TYPE,
+  SEVERITES,
+  TON_PAR_SEVERITE,
+  TYPES_ALERTE,
+  UNITE_PAR_METRIQUE,
+} from './alert-presentation';
+
+describe('alert-presentation', () => {
+  it('distingue le ton des sévérités high et critical', () => {
+    expect(TON_PAR_SEVERITE.high).toBe('danger');
+    expect(TON_PAR_SEVERITE.critical).toBe('critical');
+    expect(TON_PAR_SEVERITE.high).not.toBe(TON_PAR_SEVERITE.critical);
+  });
+
+  it("n'affiche pas une alerte faible avec le ton de succès", () => {
+    expect(TON_PAR_SEVERITE.low).toBe('neutral');
+    expect(TON_PAR_SEVERITE.medium).toBe('warning');
+  });
+
+  it('donne un libellé français à chaque sévérité et à chaque type', () => {
+    for (const severite of SEVERITES) {
+      expect(LIBELLE_PAR_SEVERITE[severite]).toBeTruthy();
+    }
+    for (const type of TYPES_ALERTE) {
+      expect(LIBELLE_PAR_TYPE[type]).toBeTruthy();
+    }
+    expect(SEVERITES.length).toBe(4);
+    expect(TYPES_ALERTE.length).toBe(5);
+  });
+
+  it('associe une unité à chaque métrique du contrat', () => {
+    expect(UNITE_PAR_METRIQUE.consumption_kw).toBe('kW');
+    expect(UNITE_PAR_METRIQUE.consumption_kwh).toBe('kWh');
+  });
+});
@@ -0,0 +1,41 @@
+import { BadgeTone } from '../components/ui/badge/badge';
+import { AlertMetric, AlertSeverity, AlertType } from './alert.model';
+
+// Pourquoi : `low` en neutre plutôt qu'en vert, une alerte faible reste une alerte ; le vert se
+// lisait comme « tout va bien » à côté des rouges.
+export const TON_PAR_SEVERITE: Record<AlertSeverity, BadgeTone> = {
+  low: 'neutral',
+  medium: 'warning',
+  high: 'danger',
+  critical: 'critical',
+};
+
+export const LIBELLE_PAR_SEVERITE: Record<AlertSeverity, string> = {
+  low: 'Faible',
+  medium: 'Moyenne',
+  high: 'Élevée',
+  critical: 'Critique',
+};
+
+export const LIBELLE_PAR_TYPE: Record<AlertType, string> = {
+  spike: 'Pic de consommation',
+  threshold: 'Seuil dépassé',
+  anomaly: 'Anomalie',
+  outage: 'Coupure',
+  sensor: 'Capteur',
+};
+
+export const UNITE_PAR_METRIQUE: Record<AlertMetric, string> = {
+  consumption_kw: 'kW',
+  consumption_kwh: 'kWh',
+};
+
+export const SEVERITES: readonly AlertSeverity[] = ['low', 'medium', 'high', 'critical'];
+
+export const TYPES_ALERTE: readonly AlertType[] = [
+  'spike',
+  'threshold',
+  'anomaly',
+  'outage',
+  'sensor',
+];
@@ -1,13 +1,16 @@
 export type AlertSeverity = 'low' | 'medium' | 'high' | 'critical';
 export type AlertType = 'spike' | 'threshold' | 'anomaly' | 'outage' | 'sensor';
+export type AlertMetric = 'consumption_kw' | 'consumption_kwh';

 export interface Alert {
-  alert_id: string;
-  timestamp: string;
+  alert_id: number;
  site_id: string;
-  severity: AlertSeverity;
+  timestamp: string;
  type: AlertType;
+  severity: AlertSeverity;
  message: string;
-  value: number;
-  threshold: number;
+  value: number | null;
+  threshold: number | null;
+  metric: AlertMetric | null;
+  prediction_id: number | null;
 }
@@ -0,0 +1,23 @@
+import { libelleRegle, tonRegle } from './recommendation-presentation';
+
+describe('recommendation-presentation', () => {
+  it('traduit les sept règles connues du moteur', () => {
+    expect(libelleRegle('spike-delestage-v1')).toBe('Délestage');
+    expect(libelleRegle('threshold-reduction-v1')).toBe('Réduction de puissance');
+    expect(libelleRegle('outage-secours-v1')).toBe('Alimentation de secours');
+    expect(libelleRegle('sensor-maintenance-v1')).toBe('Maintenance capteur');
+    expect(libelleRegle('anomaly-verification-v1')).toBe('Vérification');
+    expect(libelleRegle('escalade-astreinte-v1')).toBe('Escalade astreinte');
+    expect(libelleRegle('contrat-puissance-v1')).toBe('Contrat de puissance');
+  });
+
+  it('affiche telle quelle une référence de règle inconnue', () => {
+    expect(libelleRegle('spike-delestage-v2')).toBe('spike-delestage-v2');
+  });
+
+  it("réserve le ton critique à l'escalade vers l'astreinte", () => {
+    expect(tonRegle('escalade-astreinte-v1')).toBe('critical');
+    expect(tonRegle('spike-delestage-v1')).toBe('neutral');
+    expect(tonRegle('inconnue-v9')).toBe('neutral');
+  });
+});
@@ -0,0 +1,23 @@
+import { BadgeTone } from '../components/ui/badge/badge';
+
+// Contrainte : une règle dont le sens change reçoit un suffixe -v2 côté backend (ADR 0006) ;
+// une référence inconnue s'affiche donc telle quelle plutôt que de casser la vue.
+const LIBELLE_PAR_REGLE: Record<string, string> = {
+  'spike-delestage-v1': 'Délestage',
+  'threshold-reduction-v1': 'Réduction de puissance',
+  'outage-secours-v1': 'Alimentation de secours',
+  'sensor-maintenance-v1': 'Maintenance capteur',
+  'anomaly-verification-v1': 'Vérification',
+  'escalade-astreinte-v1': 'Escalade astreinte',
+  'contrat-puissance-v1': 'Contrat de puissance',
+};
+
+const REGLE_ESCALADE = 'escalade-astreinte-v1';
+
+export function libelleRegle(reference: string): string {
+  return LIBELLE_PAR_REGLE[reference] ?? reference;
+}
+
+export function tonRegle(reference: string): BadgeTone {
+  return reference === REGLE_ESCALADE ? 'critical' : 'neutral';
+}
@@ -0,0 +1,14 @@
+export interface Recommendation {
+  recommendation_id: number;
+  alert_id: number;
+  action: string;
+  explanation: string;
+  rule_reference: string;
+  created_at: string;
+}
+
+export interface RecommendationGenerationReport {
+  alerts_examined: number;
+  recommendations_created: number;
+  already_present: number;
+}
@@ -2,6 +2,7 @@
@use 'styles/forms';
@use 'styles/auth-page';
@use 'styles/links';
+@use 'styles/tables';

 body {
  margin: 0;
@@ -29,3 +29,18 @@
  color: var(--color-disabled);
  margin-top: 0.25rem;
 }
+
+// Piège : le chevron est un SVG en data URI, où aucun token CSS n'est lisible ; sa couleur
+// reprend en dur la valeur de --color-text-muted.
+.form-select {
+  @extend .form-input;
+  padding-right: 2.25rem;
+  color: var(--color-text);
+  background-color: var(--color-surface);
+  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
+  background-repeat: no-repeat;
+  background-position: right 0.6rem center;
+  background-size: 1rem;
+  appearance: none;
+  cursor: pointer;
+}
@@ -0,0 +1,43 @@
+// Piège : `ev-card` pose son padding sur `:host`, compilé en `[_nghost-…]` (même spécificité
+// qu'une classe) et injecté après la feuille globale ; il faut le sélecteur d'élément pour gagner.
+ev-card.ev-table-card {
+  padding: 0;
+  overflow: hidden;
+}
+
+.ev-table {
+  width: 100%;
+  border-collapse: collapse;
+
+  th,
+  td {
+    padding: 0.85rem 1.25rem;
+    text-align: left;
+    border-bottom: 1px solid var(--color-border-light);
+  }
+
+  th {
+    font-size: var(--font-size-xs);
+    font-weight: 600;
+    color: var(--color-text-muted);
+    text-transform: uppercase;
+    letter-spacing: 0.04em;
+  }
+
+  tbody tr:last-child td {
+    border-bottom: none;
+  }
+
+  tbody tr:hover td {
+    background: var(--color-bg);
+  }
+}
+
+.ev-table__number {
+  font-weight: 600;
+  font-variant-numeric: tabular-nums;
+}
+
+.ev-table__muted {
+  color: var(--color-text-muted);
+}
@@ -29,10 +29,17 @@

  // Typo, rayons, ombre
  --font-family: 'Segoe UI', system-ui, sans-serif;
+  --font-size-xs: 0.75rem;
+  --font-size-sm: 0.85rem;
+  --font-size-md: 1rem;
+  --font-size-lg: 1.25rem;
+  --font-size-xl: 1.75rem;
+  --font-size-2xl: 2.25rem;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-pill: 999px;
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06);
+  --shadow-card-hover: 0 6px 16px rgba(0, 0, 0, 0.08);

  // Espacements
  --space-1: 0.35rem;
@@ -3,6 +3,7 @@
 {
  "compileOnSave": false,
  "compilerOptions": {
+    "strict": true,
    "noImplicitOverride": true,
    "noPropertyAccessFromIndexSignature": true,
    "noImplicitReturns": true,