diff --git a/src/app/AppLayout.tsx b/src/app/AppLayout.tsx
index 65d53f9..4208568 100644
--- a/src/app/AppLayout.tsx
+++ b/src/app/AppLayout.tsx
@@ -71,9 +71,7 @@ export function AppLayout({ children }: AppLayoutProps) {
 
       {/* ── Zone de contenu ────────────────────────────────────────── */}
       {/* pb-16 sur mobile pour ne pas être masqué par le BottomNav fixe */}
-      <div className="pb-16 lg:pl-60 lg:pb-0">
-        {children}
-      </div>
+      <div className="pb-16 lg:pl-60 lg:pb-0">{children}</div>
 
       {/* ── MOBILE — BottomNav fixe ────────────────────────────────── */}
       <BottomNav />
diff --git a/src/app/BottomNav.tsx b/src/app/BottomNav.tsx
index b5f14ae..d610811 100644
--- a/src/app/BottomNav.tsx
+++ b/src/app/BottomNav.tsx
@@ -16,8 +16,8 @@ import { cn } from '@/shared/lib/utils'
 
 const SHEET_ITEMS = [
   { label: 'Expression Écrite', to: '/simulation/ee' },
-  { label: 'Expression Orale',  to: '/simulation/eo' },
-  { label: 'Examen blanc',      to: '/examen' },
+  { label: 'Expression Orale', to: '/simulation/eo' },
+  { label: 'Examen blanc', to: '/examen' },
 ] as const
 
 export function BottomNav() {
@@ -102,10 +102,7 @@ export function BottomNav() {
           )}
         >
           <BookOpen
-            className={cn(
-              'size-5',
-              (isActive('/simulation') || isSheetOpen) && 'text-expria',
-            )}
+            className={cn('size-5', (isActive('/simulation') || isSheetOpen) && 'text-expria')}
             aria-hidden="true"
           />
           Simuler
diff --git a/src/app/Sidebar.tsx b/src/app/Sidebar.tsx
index beedf45..1014ad0 100644
--- a/src/app/Sidebar.tsx
+++ b/src/app/Sidebar.tsx
@@ -21,18 +21,18 @@ interface NavItem {
 }
 
 const PREPARE_ITEMS: readonly NavItem[] = [
-  { label: 'Tableau de bord',    to: '/dashboard',      feature: null },
-  { label: 'Expression Écrite',  to: '/simulation/ee',  feature: null },
-  { label: 'Expression Orale',   to: '/simulation/eo',  feature: null },
-  { label: 'Examen blanc',       to: '/examen',         feature: 'exam_mode' },
-  { label: 'Progression',        to: '/progression',    feature: 'pattern_analysis' },
-  { label: 'Méthodologie',       to: '/methodologie',   feature: null },
-  { label: 'Historique',         to: '/historique',     feature: 'dashboard' },
+  { label: 'Tableau de bord', to: '/dashboard', feature: null },
+  { label: 'Expression Écrite', to: '/simulation/ee', feature: null },
+  { label: 'Expression Orale', to: '/simulation/eo', feature: null },
+  { label: 'Examen blanc', to: '/examen', feature: 'exam_mode' },
+  { label: 'Progression', to: '/progression', feature: 'pattern_analysis' },
+  { label: 'Méthodologie', to: '/methodologie', feature: null },
+  { label: 'Historique', to: '/historique', feature: 'dashboard' },
 ]
 
 const ACCOUNT_ITEMS: readonly NavItem[] = [
-  { label: 'Mon plan',    to: '/plan',        feature: null },
-  { label: 'Paramètres', to: '/parametres',  feature: null },
+  { label: 'Mon plan', to: '/plan', feature: null },
+  { label: 'Paramètres', to: '/parametres', feature: null },
 ]
 
 function SidebarItem({ item, plan }: { item: NavItem; plan: Plan }) {
@@ -48,8 +48,8 @@ function SidebarItem({ item, plan }: { item: NavItem; plan: Plan }) {
           isActive && !locked
             ? 'bg-expria-50 font-medium text-expria'
             : locked
-            ? 'cursor-default text-ink-4 opacity-50'
-            : 'text-ink-3 hover:bg-canvas hover:text-ink-1',
+              ? 'cursor-default text-ink-4 opacity-50'
+              : 'text-ink-3 hover:bg-canvas hover:text-ink-1',
         )
       }
     >
diff --git a/src/app/main.tsx b/src/app/main.tsx
index 2033578..31cd894 100644
--- a/src/app/main.tsx
+++ b/src/app/main.tsx
@@ -11,7 +11,5 @@ if (!container) {
 }
 
 createRoot(container).render(
-  <StrictMode>
-    {isMaintenanceMode ? <MaintenancePage /> : <Providers />}
-  </StrictMode>,
+  <StrictMode>{isMaintenanceMode ? <MaintenancePage /> : <Providers />}</StrictMode>,
 )
diff --git a/src/app/router.tsx b/src/app/router.tsx
index 4a0df8e..50e7233 100644
--- a/src/app/router.tsx
+++ b/src/app/router.tsx
@@ -48,34 +48,34 @@ export function AppRouter() {
   return (
     <Routes>
       {/* ── Routes publiques ─────────────────────────────────────── */}
-      <Route path="/login"    element={<LoginPage />} />
+      <Route path="/login" element={<LoginPage />} />
       <Route path="/register" element={<RegisterPage />} />
 
       {/* ── Routes privées — ProtectedRoute + AppLayout ──────────── */}
       <Route element={<PrivateLayout />}>
-        <Route path="/"              element={<Navigate to="/dashboard" replace />} />
-        <Route path="/dashboard"     element={<DashboardPage />} />
+        <Route path="/" element={<Navigate to="/dashboard" replace />} />
+        <Route path="/dashboard" element={<DashboardPage />} />
 
         {/* Simulation — /simulation/ee, /sujets et /rapport/:id partagent le
             SimulationFlowProvider. L'instance est préservée entre ces routes
             par React Router tant que le layout parent reste monté, ce qui
             permet à RapportPage.reset() d'agir sur le même state que
             SimulationPage (bouton « Nouvelle simulation » + breadcrumb). */}
-        <Route path="/simulation"    element={<Navigate to="/simulation/ee" replace />} />
+        <Route path="/simulation" element={<Navigate to="/simulation/ee" replace />} />
         <Route element={<SimulationFlowLayout />}>
           <Route path="/simulation/ee" element={<SimulationPage />} />
-          <Route path="/sujets"        element={<SujetsPage />} />
-          <Route path="/rapport/:id"   element={<RapportPage />} />
+          <Route path="/sujets" element={<SujetsPage />} />
+          <Route path="/rapport/:id" element={<RapportPage />} />
         </Route>
         <Route path="/simulation/eo" element={<ComingSoon />} />
 
         {/* Autres sections — Sprint 4+ */}
-        <Route path="/examen"        element={<ComingSoon />} />
-        <Route path="/progression"   element={<ProgressionPage />} />
-        <Route path="/methodologie"  element={<ComingSoon />} />
-        <Route path="/historique"    element={<HistoriquePage />} />
-        <Route path="/plan"          element={<ComingSoon />} />
-        <Route path="/parametres"    element={<ComingSoon />} />
+        <Route path="/examen" element={<ComingSoon />} />
+        <Route path="/progression" element={<ProgressionPage />} />
+        <Route path="/methodologie" element={<ComingSoon />} />
+        <Route path="/historique" element={<HistoriquePage />} />
+        <Route path="/plan" element={<ComingSoon />} />
+        <Route path="/parametres" element={<ComingSoon />} />
       </Route>
 
       {/* ── Dev only ─────────────────────────────────────────────── */}
diff --git a/src/entities/patterns/types.ts b/src/entities/patterns/types.ts
index b150ea8..a9d5212 100644
--- a/src/entities/patterns/types.ts
+++ b/src/entities/patterns/types.ts
@@ -13,7 +13,7 @@ import type { CritereCode } from '@/entities/report/types'
 export interface Pattern {
   code: string
   critere: CritereCode
-  frequency: number          // 3, 4 ou 5 (seuil d'agrégation : ≥ 3)
+  frequency: number // 3, 4 ou 5 (seuil d'agrégation : ≥ 3)
   description: string | null // non-null uniquement pour code === 'autre'
 }
 
@@ -23,14 +23,14 @@ export interface PatternExercice {
   diagnostic: string
   exercice: {
     consigne: string
-    exemple: string     // phrase incorrecte générique (pas du candidat)
-    correction: string  // version correcte
-    astuce: string      // procédé mnémotechnique / réflexe de relecture
+    exemple: string // phrase incorrecte générique (pas du candidat)
+    correction: string // version correcte
+    astuce: string // procédé mnémotechnique / réflexe de relecture
   }
 }
 
 export interface PreparationIndex {
-  score: number   // 0-100 entier
+  score: number // 0-100 entier
   message: string // interprétation textuelle fixée par le backend
 }
 
@@ -40,13 +40,13 @@ export interface PatternsReady {
   exercises: PatternExercice[]
   preparation_index: PreparationIndex
   analyzed_productions: number
-  last_analysis: string    // ISO timestamp
+  last_analysis: string // ISO timestamp
 }
 
 export interface PatternsNotReady {
   ready: false
-  minimum: number          // toujours 5 côté backend actuel
-  current: number          // nb de productions corrigées déjà réalisées
+  minimum: number // toujours 5 côté backend actuel
+  current: number // nb de productions corrigées déjà réalisées
 }
 
 export type PatternsResponse = PatternsReady | PatternsNotReady
diff --git a/src/entities/production/api.ts b/src/entities/production/api.ts
index 3f914d9..ceebca1 100644
--- a/src/entities/production/api.ts
+++ b/src/entities/production/api.ts
@@ -33,10 +33,7 @@ export function getSimulation(id: string): Promise<Production> {
  * Endpoint : `GET /simulations?page=X&limit=Y`. Tri `created_at DESC` côté backend.
  * Champs lourds exclus (contenu, rapport, exercices, modele) — cf. SimulationListItem.
  */
-export function listSimulations(
-  page: number,
-  limit: number,
-): Promise<SimulationsListResponse> {
+export function listSimulations(page: number, limit: number): Promise<SimulationsListResponse> {
   const qs = new URLSearchParams({ page: String(page), limit: String(limit) })
   return apiFetch<SimulationsListResponse>(`/simulations?${qs.toString()}`)
 }
@@ -83,9 +80,7 @@ export async function updateSujet(id: string, sujetId: string): Promise<void> {
  * Retourne `null` pour les tâches sans catalogue de sujets côté base
  * (EO_T1 : sujet fixe connu, EO_T2_LIVE : interaction sans sujet).
  */
-function mapTacheToSujetParams(
-  tache: Tache,
-): { mode: 'EE' | 'EO'; tacheNumber: 1 | 2 | 3 } | null {
+function mapTacheToSujetParams(tache: Tache): { mode: 'EE' | 'EO'; tacheNumber: 1 | 2 | 3 } | null {
   switch (tache) {
     case 'EE_T1':
       return { mode: 'EE', tacheNumber: 1 }
diff --git a/src/entities/report/lib.ts b/src/entities/report/lib.ts
index e88a7e1..252a7a0 100644
--- a/src/entities/report/lib.ts
+++ b/src/entities/report/lib.ts
@@ -77,7 +77,10 @@ export function critereCodeFromNom(nom: string): CritereCode | null {
  */
 const NCLC_MIN_SCORE: Record<number, number> = { 7: 10, 8: 12, 9: 14, 10: 16 }
 
-export function ecartVsCible(score: number, nclcCible: number): {
+export function ecartVsCible(
+  score: number,
+  nclcCible: number,
+): {
   points: number
   atteint: boolean
 } {
diff --git a/src/entities/report/types.ts b/src/entities/report/types.ts
index b0aaecc..89d01b7 100644
--- a/src/entities/report/types.ts
+++ b/src/entities/report/types.ts
@@ -28,7 +28,7 @@ export interface ErreurCode {
 
 export interface Critere {
   nom: string
-  score: number        // 0-5
+  score: number // 0-5
   commentaire: string
   exemple: string
   suggestion: string
@@ -42,7 +42,7 @@ export interface Revelation {
 }
 
 export interface ConseilNclc {
-  nclc_cible: string          // ex. "NCLC 9"
+  nclc_cible: string // ex. "NCLC 9"
   ecart: string
   action_prioritaire: string
 }
@@ -101,14 +101,14 @@ export type NclcCible = 9 | 10
  */
 export interface Report {
   simulation_id: string
-  score: number          // /20
-  nclc: number           // NCLC atteint — ex. 8
+  score: number // /20
+  nclc: number // NCLC atteint — ex. 8
   nclc_cible: NclcCible
   revelation: Revelation
   diagnostic: string
   criteres: Critere[]
   conseil_nclc: ConseilNclc
-  erreurs_codes: ErreurCode[]       // top-level — regroupés par critère côté UI
+  erreurs_codes: ErreurCode[] // top-level — regroupés par critère côté UI
   exercices: Exercice[] | null
   exercices_status: JobStatus
   modele: ProductionModele | null
@@ -120,7 +120,7 @@ export interface CorrectEePayload {
   simulationId: string
   contenu: string
   tache: string
-  nclc_cible?: NclcCible    // défaut backend : 9
+  nclc_cible?: NclcCible // défaut backend : 9
 }
 
 /**
diff --git a/src/features/auth/hooks/useAuth.ts b/src/features/auth/hooks/useAuth.ts
index 5de5968..6c3e1df 100644
--- a/src/features/auth/hooks/useAuth.ts
+++ b/src/features/auth/hooks/useAuth.ts
@@ -10,11 +10,7 @@
  */
 
 import { useEffect, useState } from 'react'
-import {
-  getCurrentSession,
-  subscribeToAuthChanges,
-  type User,
-} from '@/shared/lib/auth-client'
+import { getCurrentSession, subscribeToAuthChanges, type User } from '@/shared/lib/auth-client'
 
 interface UseAuthResult {
   user: User | null
diff --git a/src/features/dashboard/components/MonProfilPreparation.tsx b/src/features/dashboard/components/MonProfilPreparation.tsx
index 6f0691a..221b213 100644
--- a/src/features/dashboard/components/MonProfilPreparation.tsx
+++ b/src/features/dashboard/components/MonProfilPreparation.tsx
@@ -62,8 +62,7 @@ export function MonProfilPreparation({ plan }: Props) {
           Mon profil de préparation
         </p>
         <p className="text-sm text-ink-2">
-          Encore{' '}
-          <span className="font-semibold tabular-nums">{remaining}</span>{' '}
+          Encore <span className="font-semibold tabular-nums">{remaining}</span>{' '}
           {remaining > 1 ? 'simulations' : 'simulation'} pour débloquer votre profil.
         </p>
         <p className="text-xs text-ink-4 tabular-nums">
@@ -108,10 +107,7 @@ export function MonProfilPreparation({ plan }: Props) {
       </p>
 
       <Button variant="secondary" size="sm" className="w-full">
-        <Link
-          to="/progression"
-          className="-m-1 flex items-center justify-center gap-1.5 p-1"
-        >
+        <Link to="/progression" className="-m-1 flex items-center justify-center gap-1.5 p-1">
           Voir mon profil de préparation
           <ArrowRight className="size-3.5" aria-hidden="true" />
         </Link>
diff --git a/src/features/dashboard/pages/DashboardPage.tsx b/src/features/dashboard/pages/DashboardPage.tsx
index b575e88..751492f 100644
--- a/src/features/dashboard/pages/DashboardPage.tsx
+++ b/src/features/dashboard/pages/DashboardPage.tsx
@@ -23,7 +23,9 @@ const PLAN_LABELS: Record<Plan, string> = {
   premium: 'Plan Premium',
 }
 
-function getDisplayName(user: { user_metadata?: { full_name?: string }; email?: string } | null): string {
+function getDisplayName(
+  user: { user_metadata?: { full_name?: string }; email?: string } | null,
+): string {
   const fullName = user?.user_metadata?.full_name
   if (fullName) return fullName.split(' ')[0]
   const email = user?.email
@@ -76,9 +78,7 @@ export function DashboardPage() {
         <div className="space-y-6">
           {/* Salutation */}
           <section className="flex flex-wrap items-center gap-3">
-            <h1 className="text-2xl font-semibold text-ink-1">
-              Bonjour, {displayName}
-            </h1>
+            <h1 className="text-2xl font-semibold text-ink-1">Bonjour, {displayName}</h1>
             <Badge variant="plan" planValue={data.plan}>
               {PLAN_LABELS[data.plan]}
             </Badge>
@@ -88,16 +88,11 @@ export function DashboardPage() {
           {!hasAccess(data.plan, 'dashboard') && <PaywallBanner />}
 
           {/* Métriques */}
-          <section
-            className="grid grid-cols-2 gap-4"
-            aria-label="Métriques de préparation"
-          >
+          <section className="grid grid-cols-2 gap-4" aria-label="Métriques de préparation">
             <div className="rounded-lg border border-line bg-surface p-4">
               <p className="text-xs text-ink-4">Simulations restantes</p>
               <p className="mt-1 text-2xl font-semibold text-ink-1">
-                {data.simulations_remaining === null
-                  ? 'Illimitées'
-                  : data.simulations_remaining}
+                {data.simulations_remaining === null ? 'Illimitées' : data.simulations_remaining}
               </p>
             </div>
             <div className="rounded-lg border border-line bg-surface p-4">
diff --git a/src/features/historique/components/SimulationListItem.tsx b/src/features/historique/components/SimulationListItem.tsx
index c78165a..25e0bdf 100644
--- a/src/features/historique/components/SimulationListItem.tsx
+++ b/src/features/historique/components/SimulationListItem.tsx
@@ -49,9 +49,7 @@ export function SimulationListItem({ item }: Props) {
             </p>
           </div>
         ) : (
-          <div className="shrink-0 text-right text-xs text-ink-4">
-            Score à venir
-          </div>
+          <div className="shrink-0 text-right text-xs text-ink-4">Score à venir</div>
         )}
       </div>
     </Link>
diff --git a/src/features/historique/components/__tests__/SimulationsList.test.tsx b/src/features/historique/components/__tests__/SimulationsList.test.tsx
index cef8d1c..0d3025c 100644
--- a/src/features/historique/components/__tests__/SimulationsList.test.tsx
+++ b/src/features/historique/components/__tests__/SimulationsList.test.tsx
@@ -272,7 +272,7 @@ describe('SimulationsList — pagination', () => {
 })
 
 describe('SimulationsList — états transverses', () => {
-  it('isError → affiche le callout d\'erreur', () => {
+  it("isError → affiche le callout d'erreur", () => {
     renderWithRouter(
       <SimulationsList
         plan="standard"
diff --git a/src/features/progression/components/BlurredProgression.tsx b/src/features/progression/components/BlurredProgression.tsx
index fd10f04..79259e5 100644
--- a/src/features/progression/components/BlurredProgression.tsx
+++ b/src/features/progression/components/BlurredProgression.tsx
@@ -32,8 +32,8 @@ export function BlurredProgression({ onUpgrade }: Props) {
             Profil de préparation — Exclusivité Premium
           </p>
           <p className="max-w-sm text-xs text-ink-4">
-            Analysez vos erreurs récurrentes, recevez des exercices ciblés long
-            terme, et suivez votre indice de préparation au TCF Canada.
+            Analysez vos erreurs récurrentes, recevez des exercices ciblés long terme, et suivez
+            votre indice de préparation au TCF Canada.
           </p>
         </div>
         <Button variant="upgrade" size="sm" onClick={onUpgrade}>
diff --git a/src/features/progression/components/PatternExerciceCard.tsx b/src/features/progression/components/PatternExerciceCard.tsx
index bf0a015..ef06d5d 100644
--- a/src/features/progression/components/PatternExerciceCard.tsx
+++ b/src/features/progression/components/PatternExerciceCard.tsx
@@ -35,9 +35,7 @@ export function PatternExerciceCard({ exercice }: Props) {
       <div className="space-y-2">
         <div className="flex flex-wrap items-center gap-2">
           <Badge variant="neutral">{critereLabel}</Badge>
-          <span className="text-xs font-medium text-ink-4">
-            {exercice.code.replace(/_/g, ' ')}
-          </span>
+          <span className="text-xs font-medium text-ink-4">{exercice.code.replace(/_/g, ' ')}</span>
         </div>
         {exercice.diagnostic && (
           <p className="text-sm leading-relaxed text-ink-2">
@@ -53,12 +51,8 @@ export function PatternExerciceCard({ exercice }: Props) {
 
       {exercice.exercice.consigne && (
         <div className="space-y-1.5 rounded-md border border-line bg-canvas-2 p-3">
-          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">
-            Consigne
-          </p>
-          <p className="text-sm leading-relaxed text-ink-1">
-            {exercice.exercice.consigne}
-          </p>
+          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">Consigne</p>
+          <p className="text-sm leading-relaxed text-ink-1">{exercice.exercice.consigne}</p>
         </div>
       )}
 
@@ -75,9 +69,7 @@ export function PatternExerciceCard({ exercice }: Props) {
           <p className="text-[11px] font-semibold uppercase tracking-widest text-success">
             Correct
           </p>
-          <p className="text-sm leading-relaxed text-ink-1">
-            {exercice.exercice.correction}
-          </p>
+          <p className="text-sm leading-relaxed text-ink-1">{exercice.exercice.correction}</p>
         </div>
       </div>
 
@@ -87,9 +79,7 @@ export function PatternExerciceCard({ exercice }: Props) {
           <p className="text-[11px] font-semibold uppercase tracking-widest text-warning">
             Astuce de relecture
           </p>
-          <p className="text-sm leading-relaxed text-ink-1">
-            {exercice.exercice.astuce}
-          </p>
+          <p className="text-sm leading-relaxed text-ink-1">{exercice.exercice.astuce}</p>
         </div>
       </div>
     </Card>
diff --git a/src/features/progression/components/PatternsList.tsx b/src/features/progression/components/PatternsList.tsx
index 4813a18..a532e68 100644
--- a/src/features/progression/components/PatternsList.tsx
+++ b/src/features/progression/components/PatternsList.tsx
@@ -25,8 +25,7 @@ export function PatternsList({ patterns }: Props) {
     return (
       <Card variant="default" className="p-4">
         <p className="text-sm text-ink-3">
-          Aucune erreur récurrente détectée sur vos 5 dernières productions.
-          Continuez ainsi !
+          Aucune erreur récurrente détectée sur vos 5 dernières productions. Continuez ainsi !
         </p>
       </Card>
     )
diff --git a/src/features/progression/components/ProgressionPremium.tsx b/src/features/progression/components/ProgressionPremium.tsx
index b654e87..e21fc96 100644
--- a/src/features/progression/components/ProgressionPremium.tsx
+++ b/src/features/progression/components/ProgressionPremium.tsx
@@ -31,17 +31,13 @@ export function ProgressionPremium({ data }: Props) {
       <PreparationIndexHero index={data.preparation_index} />
 
       <section aria-label="Erreurs récurrentes">
-        <h2 className="mb-3 text-base font-semibold text-ink-1">
-          Erreurs récurrentes
-        </h2>
+        <h2 className="mb-3 text-base font-semibold text-ink-1">Erreurs récurrentes</h2>
         <PatternsList patterns={data.patterns} />
       </section>
 
       {data.exercises.length > 0 && (
         <section aria-label="Exercices long terme">
-          <h2 className="mb-3 text-base font-semibold text-ink-1">
-            Exercices long terme
-          </h2>
+          <h2 className="mb-3 text-base font-semibold text-ink-1">Exercices long terme</h2>
           <div className="space-y-3">
             {data.exercises.map((ex, i) => (
               <PatternExerciceCard key={`${ex.code}-${i}`} exercice={ex} />
diff --git a/src/features/progression/components/__tests__/ProgressionPremium.test.tsx b/src/features/progression/components/__tests__/ProgressionPremium.test.tsx
index 05feb05..d22cc43 100644
--- a/src/features/progression/components/__tests__/ProgressionPremium.test.tsx
+++ b/src/features/progression/components/__tests__/ProgressionPremium.test.tsx
@@ -9,11 +9,7 @@ import { describe, it, expect, afterEach } from 'vitest'
 import { render, screen, cleanup } from '@testing-library/react'
 import { MemoryRouter } from 'react-router-dom'
 import { ProgressionPremium } from '../ProgressionPremium'
-import type {
-  PatternsReady,
-  PatternsNotReady,
-  PatternExercice,
-} from '@/entities/patterns/types'
+import type { PatternsReady, PatternsNotReady, PatternExercice } from '@/entities/patterns/types'
 
 afterEach(cleanup)
 
@@ -36,7 +32,12 @@ const EXERCICE: PatternExercice = {
 const READY_DATA: PatternsReady = {
   ready: true,
   patterns: [
-    { code: 'accord_sujet_verbe', critere: 'competence_grammaticale', frequency: 4, description: null },
+    {
+      code: 'accord_sujet_verbe',
+      critere: 'competence_grammaticale',
+      frequency: 4,
+      description: null,
+    },
     { code: 'connecteurs_repetes', critere: 'coherence_cohesion', frequency: 3, description: null },
   ],
   exercises: [EXERCICE],
@@ -65,7 +66,7 @@ describe('ProgressionPremium — état not-ready', () => {
 })
 
 describe('ProgressionPremium — état ready', () => {
-  it('affiche l\'indice de préparation (score + message)', () => {
+  it("affiche l'indice de préparation (score + message)", () => {
     renderWithRouter(<ProgressionPremium data={READY_DATA} />)
 
     expect(screen.getByText('72')).toBeInTheDocument()
@@ -83,7 +84,7 @@ describe('ProgressionPremium — état ready', () => {
     expect(screen.getByText(/Cohérence et cohésion/i)).toBeInTheDocument()
   })
 
-  it('rend l\'exercice avec consigne, exemple incorrect, correction et astuce', () => {
+  it("rend l'exercice avec consigne, exemple incorrect, correction et astuce", () => {
     renderWithRouter(<ProgressionPremium data={READY_DATA} />)
 
     expect(screen.getByText(EXERCICE.exercice.consigne)).toBeInTheDocument()
@@ -96,9 +97,7 @@ describe('ProgressionPremium — état ready', () => {
   it('affiche le footer "Analyse basée sur vos 5 dernières productions"', () => {
     renderWithRouter(<ProgressionPremium data={READY_DATA} />)
 
-    expect(
-      screen.getByText(/analyse basée sur vos 5 dernières productions/i),
-    ).toBeInTheDocument()
+    expect(screen.getByText(/analyse basée sur vos 5 dernières productions/i)).toBeInTheDocument()
   })
 
   it('ready sans pattern : affiche le message "Aucune erreur récurrente"', () => {
diff --git a/src/features/progression/pages/ProgressionPage.tsx b/src/features/progression/pages/ProgressionPage.tsx
index 0612d98..1e2ca9f 100644
--- a/src/features/progression/pages/ProgressionPage.tsx
+++ b/src/features/progression/pages/ProgressionPage.tsx
@@ -31,9 +31,7 @@ function Skeleton() {
 export function ProgressionPage() {
   const navigate = useNavigate()
   const { data: planData, isLoading: isPlanLoading } = usePlan()
-  const { data: patternsData, isLoading: isPatternsLoading, isError } = usePatterns(
-    planData?.plan,
-  )
+  const { data: patternsData, isLoading: isPatternsLoading, isError } = usePatterns(planData?.plan)
 
   const isPremium = planData ? hasAccess(planData.plan, 'pattern_analysis') : false
 
@@ -58,8 +56,7 @@ export function ProgressionPage() {
           {isError && (
             <Card variant="default" className="border-l-4 border-l-danger p-4">
               <p className="text-sm text-danger" role="alert">
-                Impossible de charger votre profil de préparation. Réessayez dans
-                quelques instants.
+                Impossible de charger votre profil de préparation. Réessayez dans quelques instants.
               </p>
               <div className="mt-3">
                 <Button variant="secondary" size="sm" onClick={() => navigate(0)}>
diff --git a/src/features/simulations/components/IdeesSuggestions.tsx b/src/features/simulations/components/IdeesSuggestions.tsx
index dcb68c3..a61050a 100644
--- a/src/features/simulations/components/IdeesSuggestions.tsx
+++ b/src/features/simulations/components/IdeesSuggestions.tsx
@@ -79,7 +79,10 @@ export function IdeesSuggestions({ idees, isLoading, error, isOpen, onClose }: P
           <ul className="space-y-2 text-sm text-ink-2">
             {idees.map((idee, i) => (
               <li key={i} className="flex gap-2">
-                <span className="mt-[0.4em] size-1.5 shrink-0 rounded-full bg-expria" aria-hidden="true" />
+                <span
+                  className="mt-[0.4em] size-1.5 shrink-0 rounded-full bg-expria"
+                  aria-hidden="true"
+                />
                 <span>{idee}</span>
               </li>
             ))}
diff --git a/src/features/simulations/components/NclcCibleSelector.tsx b/src/features/simulations/components/NclcCibleSelector.tsx
index 20b5d16..f75d069 100644
--- a/src/features/simulations/components/NclcCibleSelector.tsx
+++ b/src/features/simulations/components/NclcCibleSelector.tsx
@@ -61,9 +61,7 @@ export function NclcCibleSelector({ value, onChange, disabled = false }: Props)
           )
         })}
       </div>
-      <p className="text-xs text-ink-4">
-        {OPTIONS.find((o) => o.value === value)?.hint}
-      </p>
+      <p className="text-xs text-ink-4">{OPTIONS.find((o) => o.value === value)?.hint}</p>
     </fieldset>
   )
 }
diff --git a/src/features/simulations/components/SimulationForm.tsx b/src/features/simulations/components/SimulationForm.tsx
index 9a9ea85..26b3f5d 100644
--- a/src/features/simulations/components/SimulationForm.tsx
+++ b/src/features/simulations/components/SimulationForm.tsx
@@ -117,11 +117,7 @@ export function SimulationForm({
 
   const tipsAllowed = hasAccess(plan, 'tips')
   const ideesDisabled =
-    isSubmitting ||
-    idees.isLoading ||
-    !sujet ||
-    !tipsAllowed ||
-    wordCount < MIN_WORDS_IDEES
+    isSubmitting || idees.isLoading || !sujet || !tipsAllowed || wordCount < MIN_WORDS_IDEES
   const ideesTitle = !tipsAllowed
     ? 'Disponible en Standard'
     : wordCount < MIN_WORDS_IDEES
@@ -311,11 +307,7 @@ export function SimulationForm({
             className="w-full resize-none overflow-y-hidden rounded-md border border-line bg-surface p-3 text-sm text-ink-1 placeholder:text-ink-5 focus:border-expria focus:outline-none focus:shadow-focus disabled:cursor-not-allowed disabled:opacity-50"
           />
           <WordCountBar count={wordCount} config={config} />
-          <NclcCibleSelector
-            value={nclcCible}
-            onChange={setNclcCible}
-            disabled={isSubmitting}
-          />
+          <NclcCibleSelector value={nclcCible} onChange={setNclcCible} disabled={isSubmitting} />
 
           {autosave.savedAt && !fieldError && (
             <p className="text-xs text-ink-4" aria-live="polite">
diff --git a/src/features/simulations/components/SpecialCharsKeyboard.tsx b/src/features/simulations/components/SpecialCharsKeyboard.tsx
index 301f413..aee7bbc 100644
--- a/src/features/simulations/components/SpecialCharsKeyboard.tsx
+++ b/src/features/simulations/components/SpecialCharsKeyboard.tsx
@@ -13,8 +13,36 @@
  */
 
 const SPECIAL_CHARS = [
-  'à', 'â', 'é', 'è', 'ê', 'ë', 'î', 'ï', 'ô', 'ù', 'û', 'ü', 'ç', 'œ', 'æ',
-  'À', 'Â', 'É', 'È', 'Ê', 'Ë', 'Î', 'Ï', 'Ô', 'Ù', 'Û', 'Ü', 'Ç', 'Œ', 'Æ',
+  'à',
+  'â',
+  'é',
+  'è',
+  'ê',
+  'ë',
+  'î',
+  'ï',
+  'ô',
+  'ù',
+  'û',
+  'ü',
+  'ç',
+  'œ',
+  'æ',
+  'À',
+  'Â',
+  'É',
+  'È',
+  'Ê',
+  'Ë',
+  'Î',
+  'Ï',
+  'Ô',
+  'Ù',
+  'Û',
+  'Ü',
+  'Ç',
+  'Œ',
+  'Æ',
 ] as const
 
 interface Props {
diff --git a/src/features/simulations/components/SujetDisplay.tsx b/src/features/simulations/components/SujetDisplay.tsx
index a5ef8ff..c3a050d 100644
--- a/src/features/simulations/components/SujetDisplay.tsx
+++ b/src/features/simulations/components/SujetDisplay.tsx
@@ -24,9 +24,7 @@ function DocumentBlock({ titre, texte }: { titre: string | null; texte: string |
   return (
     <article className="rounded-md border border-line bg-canvas-2 p-3">
       {titre && <h4 className="mb-2 text-sm font-semibold text-ink-1">{titre}</h4>}
-      {texte && (
-        <p className="whitespace-pre-wrap text-sm leading-relaxed text-ink-2">{texte}</p>
-      )}
+      {texte && <p className="whitespace-pre-wrap text-sm leading-relaxed text-ink-2">{texte}</p>}
     </article>
   )
 }
@@ -45,9 +43,7 @@ export function SujetDisplay({ sujet }: Props) {
         )}
 
         {sujet.contexte && (
-          <p className="whitespace-pre-wrap text-sm leading-relaxed text-ink-3">
-            {sujet.contexte}
-          </p>
+          <p className="whitespace-pre-wrap text-sm leading-relaxed text-ink-3">{sujet.contexte}</p>
         )}
 
         <div>
diff --git a/src/features/simulations/components/TaskSelector.tsx b/src/features/simulations/components/TaskSelector.tsx
index 0387b46..41663a4 100644
--- a/src/features/simulations/components/TaskSelector.tsx
+++ b/src/features/simulations/components/TaskSelector.tsx
@@ -44,7 +44,13 @@ const EE_CARDS: readonly TaskCard[] = [
 const EO_CARDS: readonly TaskCard[] = [
   { key: 'EO_T1', tache: 'EO_T1', label: 'Expression Orale', sublabel: 'Entretien' },
   { key: 'EO_T3', tache: 'EO_T3', label: 'Expression Orale', sublabel: 'Point de vue' },
-  { key: 'EO_T2_LIVE', tache: null, label: 'Expression Orale', sublabel: 'Tâche 2 — Live', lockLabel: 'Exclusivité Premium' },
+  {
+    key: 'EO_T2_LIVE',
+    tache: null,
+    label: 'Expression Orale',
+    sublabel: 'Tâche 2 — Live',
+    lockLabel: 'Exclusivité Premium',
+  },
 ]
 
 export function TaskSelector({ type, plan, simulationsUsed, isLoading, onSelect }: Props) {
@@ -56,9 +62,7 @@ export function TaskSelector({ type, plan, simulationsUsed, isLoading, onSelect
     <div className="space-y-4">
       <div>
         <h2 className="text-lg font-semibold text-ink-1">Choisir une tâche</h2>
-        <p className="mt-1 text-sm text-ink-3">
-          Sélectionnez la tâche que vous souhaitez simuler.
-        </p>
+        <p className="mt-1 text-sm text-ink-3">Sélectionnez la tâche que vous souhaitez simuler.</p>
       </div>
 
       {quotaBlocked && (
@@ -81,11 +85,7 @@ export function TaskSelector({ type, plan, simulationsUsed, isLoading, onSelect
 
           if (locked) {
             return (
-              <Card
-                key={card.key}
-                variant="default"
-                className="flex flex-col p-4 opacity-60"
-              >
+              <Card key={card.key} variant="default" className="flex flex-col p-4 opacity-60">
                 {card.tache === null && (
                   <Lock className="mb-2 size-4 text-ink-4" aria-hidden="true" />
                 )}
diff --git a/src/features/simulations/components/rapport/ConseilNclcCallout.tsx b/src/features/simulations/components/rapport/ConseilNclcCallout.tsx
index d0028a8..0aba577 100644
--- a/src/features/simulations/components/rapport/ConseilNclcCallout.tsx
+++ b/src/features/simulations/components/rapport/ConseilNclcCallout.tsx
@@ -21,13 +21,9 @@ export function ConseilNclcCallout({ conseil }: Props) {
       <h2 className="mb-3 text-base font-semibold text-ink-1">Plan d'action NCLC</h2>
       <Card variant="raised" className="space-y-3 p-4">
         <div className="flex flex-wrap items-baseline gap-x-4 gap-y-1">
-          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">
-            Objectif
-          </p>
+          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">Objectif</p>
           <p className="text-sm font-semibold text-ink-1">{conseil.nclc_cible}</p>
-          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">
-            Écart
-          </p>
+          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">Écart</p>
           <p className="text-sm text-ink-2">{conseil.ecart}</p>
         </div>
         <div className="space-y-1.5 rounded-md border border-expria/30 bg-expria-50 p-3">
diff --git a/src/features/simulations/components/rapport/CritereCard.tsx b/src/features/simulations/components/rapport/CritereCard.tsx
index 4ec443c..c1c608f 100644
--- a/src/features/simulations/components/rapport/CritereCard.tsx
+++ b/src/features/simulations/components/rapport/CritereCard.tsx
@@ -44,9 +44,7 @@ export function CritereCard({ critere, erreursCodes }: Props) {
           <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">
             Exemple tiré de votre texte
           </p>
-          <p className="italic text-sm leading-relaxed text-ink-2">
-            « {critere.exemple} »
-          </p>
+          <p className="italic text-sm leading-relaxed text-ink-2">« {critere.exemple} »</p>
         </div>
       )}
 
@@ -61,7 +59,9 @@ export function CritereCard({ critere, erreursCodes }: Props) {
 
       {critere.astuce && (
         <div className="flex gap-2 text-sm text-ink-3">
-          <span className="shrink-0 text-expria" aria-hidden="true">💡</span>
+          <span className="shrink-0 text-expria" aria-hidden="true">
+            💡
+          </span>
           <span>{critere.astuce}</span>
         </div>
       )}
diff --git a/src/features/simulations/components/rapport/DiagnosticCallout.tsx b/src/features/simulations/components/rapport/DiagnosticCallout.tsx
index 97bf160..38accc7 100644
--- a/src/features/simulations/components/rapport/DiagnosticCallout.tsx
+++ b/src/features/simulations/components/rapport/DiagnosticCallout.tsx
@@ -17,14 +17,10 @@ interface Props {
 export function DiagnosticCallout({ diagnostic }: Props) {
   return (
     <section aria-label="Frein principal">
-      <h2 className="mb-3 text-base font-semibold text-ink-1">
-        Ce qui freine votre progression
-      </h2>
+      <h2 className="mb-3 text-base font-semibold text-ink-1">Ce qui freine votre progression</h2>
       <Card variant="default" className="border-l-4 border-l-expria p-4">
         <div className="text-sm leading-relaxed text-ink-1">
-          <ReactMarkdown disallowedElements={['script', 'iframe']}>
-            {diagnostic}
-          </ReactMarkdown>
+          <ReactMarkdown disallowedElements={['script', 'iframe']}>{diagnostic}</ReactMarkdown>
         </div>
       </Card>
     </section>
diff --git a/src/features/simulations/components/rapport/ExerciceInteractive.tsx b/src/features/simulations/components/rapport/ExerciceInteractive.tsx
index 4b20fe0..21f3c7a 100644
--- a/src/features/simulations/components/rapport/ExerciceInteractive.tsx
+++ b/src/features/simulations/components/rapport/ExerciceInteractive.tsx
@@ -52,9 +52,7 @@ export function ExerciceInteractive({ exercice }: Props) {
 
       {exercice.consigne && (
         <div className="space-y-1.5 rounded-md border border-line bg-canvas-2 p-3">
-          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">
-            Consigne
-          </p>
+          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">Consigne</p>
           <p className="text-sm leading-relaxed text-ink-1">{exercice.consigne}</p>
         </div>
       )}
@@ -95,7 +93,7 @@ export function ExerciceInteractive({ exercice }: Props) {
           size="sm"
           disabled={!canRevealCorrection || correctionRevealed}
           onClick={() => setCorrectionRevealed(true)}
-          title={!canRevealCorrection ? 'Écrivez d\'abord votre tentative' : undefined}
+          title={!canRevealCorrection ? "Écrivez d'abord votre tentative" : undefined}
         >
           Voir la correction
         </Button>
@@ -106,9 +104,7 @@ export function ExerciceInteractive({ exercice }: Props) {
           className="space-y-1 rounded-md border border-warning/30 bg-warning-bg p-3"
           aria-live="polite"
         >
-          <p className="text-[11px] font-semibold uppercase tracking-widest text-warning">
-            Indice
-          </p>
+          <p className="text-[11px] font-semibold uppercase tracking-widest text-warning">Indice</p>
           <p className="text-sm leading-relaxed text-ink-1">{exercice.indice}</p>
         </div>
       )}
diff --git a/src/features/simulations/components/rapport/ProductionModeleSection.tsx b/src/features/simulations/components/rapport/ProductionModeleSection.tsx
index fdf15d7..153f218 100644
--- a/src/features/simulations/components/rapport/ProductionModeleSection.tsx
+++ b/src/features/simulations/components/rapport/ProductionModeleSection.tsx
@@ -30,9 +30,7 @@ export function ProductionModeleSection({ modele }: Props) {
           <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">
             Version restructurée NCLC 9+
           </p>
-          <Badge variant="nclc">
-            {modele.tcf_word_count ?? ''} mots
-          </Badge>
+          <Badge variant="nclc">{modele.tcf_word_count ?? ''} mots</Badge>
         </div>
         <p className="whitespace-pre-wrap text-sm leading-relaxed text-ink-1">
           {modele.production_modele_propre}
diff --git a/src/features/simulations/components/rapport/RevelationCards.tsx b/src/features/simulations/components/rapport/RevelationCards.tsx
index 607f04d..f935b2b 100644
--- a/src/features/simulations/components/rapport/RevelationCards.tsx
+++ b/src/features/simulations/components/rapport/RevelationCards.tsx
@@ -18,7 +18,7 @@ interface Props {
 
 const SECTIONS: { key: keyof Revelation; titre: string; ton: 'ink' | 'warning' | 'danger' }[] = [
   { key: 'croyance', titre: 'Ce que vous croyez', ton: 'ink' },
-  { key: 'realite', titre: 'Ce qu\'observe le correcteur', ton: 'warning' },
+  { key: 'realite', titre: "Ce qu'observe le correcteur", ton: 'warning' },
   { key: 'consequence', titre: 'Conséquence sur la note', ton: 'danger' },
 ]
 
@@ -35,7 +35,9 @@ export function RevelationCards({ revelation }: Props) {
       <div className="grid gap-3 sm:grid-cols-3">
         {SECTIONS.map(({ key, titre, ton }) => (
           <Card key={key} variant="default" className="p-4">
-            <p className={`mb-2 text-[11px] font-semibold uppercase tracking-widest ${TON_CLASS[ton]}`}>
+            <p
+              className={`mb-2 text-[11px] font-semibold uppercase tracking-widest ${TON_CLASS[ton]}`}
+            >
               {titre}
             </p>
             <div className="text-sm leading-relaxed text-ink-2">
diff --git a/src/features/simulations/components/rapport/ScoreHero.tsx b/src/features/simulations/components/rapport/ScoreHero.tsx
index c604222..991a9a5 100644
--- a/src/features/simulations/components/rapport/ScoreHero.tsx
+++ b/src/features/simulations/components/rapport/ScoreHero.tsx
@@ -13,8 +13,8 @@ import { ecartVsCible } from '@/entities/report/lib'
 import type { NclcCible } from '@/entities/report/types'
 
 interface Props {
-  score: number          // /20
-  nclc: number           // NCLC atteint
+  score: number // /20
+  nclc: number // NCLC atteint
   nclcCible: NclcCible
 }
 
@@ -30,9 +30,7 @@ export function ScoreHero({ score, nclc, nclcCible }: Props) {
     <Card variant="raised" className="space-y-4 p-6">
       <div className="flex flex-wrap items-end gap-8">
         <div>
-          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">
-            Score
-          </p>
+          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">Score</p>
           <p className="mt-1 tabular-nums text-ink-1">
             <span className="text-5xl font-bold">{score}</span>
             <span className="text-2xl font-medium text-ink-4">/20</span>
@@ -47,9 +45,7 @@ export function ScoreHero({ score, nclc, nclcCible }: Props) {
           </Badge>
         </div>
         <div>
-          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">
-            Objectif
-          </p>
+          <p className="text-[11px] font-semibold uppercase tracking-widest text-ink-5">Objectif</p>
           <Badge variant="neutral" className="mt-2">
             NCLC {nclcCible}
           </Badge>
@@ -67,9 +63,7 @@ export function ScoreHero({ score, nclc, nclcCible }: Props) {
           aria-label={`Score ${score} sur 20`}
         >
           <div
-            className={`h-full transition-all duration-300 ${
-              atteint ? 'bg-success' : 'bg-expria'
-            }`}
+            className={`h-full transition-all duration-300 ${atteint ? 'bg-success' : 'bg-expria'}`}
             style={{ width: `${percent}%` }}
           />
           {/* Marqueur du seuil NCLC cible */}
@@ -82,7 +76,9 @@ export function ScoreHero({ score, nclc, nclcCible }: Props) {
         </div>
         <div className="flex justify-between text-xs text-ink-4 tabular-nums">
           <span>0</span>
-          <span className="font-medium">Seuil NCLC {nclcCible} : {seuilCible}/20</span>
+          <span className="font-medium">
+            Seuil NCLC {nclcCible} : {seuilCible}/20
+          </span>
           <span>20</span>
         </div>
       </div>
@@ -94,9 +90,7 @@ export function ScoreHero({ score, nclc, nclcCible }: Props) {
         </p>
       ) : (
         <p className="rounded-md border border-warning/30 bg-warning-bg px-3 py-2 text-sm text-warning">
-          {points === 1
-            ? '1 point avant NCLC '
-            : `${points} points avant NCLC `}
+          {points === 1 ? '1 point avant NCLC ' : `${points} points avant NCLC `}
           {nclcCible}+
         </p>
       )}
diff --git a/src/features/simulations/components/rapport/__tests__/ExerciceInteractive.test.tsx b/src/features/simulations/components/rapport/__tests__/ExerciceInteractive.test.tsx
index 46d4a81..0a3d51c 100644
--- a/src/features/simulations/components/rapport/__tests__/ExerciceInteractive.test.tsx
+++ b/src/features/simulations/components/rapport/__tests__/ExerciceInteractive.test.tsx
@@ -21,7 +21,7 @@ const EXERCICE: Exercice = {
   extrait: 'les enfants joue',
   indice: 'Pluriel du sujet ?',
   correction: 'les enfants jouent',
-  explication: 'Le verbe s\'accorde en nombre avec le sujet.',
+  explication: "Le verbe s'accorde en nombre avec le sujet.",
 }
 
 describe('ExerciceInteractive', () => {
diff --git a/src/features/simulations/hooks/__tests__/useAutosave.test.ts b/src/features/simulations/hooks/__tests__/useAutosave.test.ts
index 39a8fb9..7d0e214 100644
--- a/src/features/simulations/hooks/__tests__/useAutosave.test.ts
+++ b/src/features/simulations/hooks/__tests__/useAutosave.test.ts
@@ -31,7 +31,7 @@ describe('useAutosave', () => {
     vi.useRealTimers()
   })
 
-  it('debounce 30 s : pas d\'appel avant, appel après', async () => {
+  it("debounce 30 s : pas d'appel avant, appel après", async () => {
     const { rerender } = renderHook(
       ({ contenu }: { contenu: string }) => useAutosave('sim-1', contenu, true),
       { initialProps: { contenu: '' } },
@@ -112,7 +112,7 @@ describe('useAutosave', () => {
     expect(mocked).not.toHaveBeenCalled()
   })
 
-  it('dédoublonnage : pas de second appel si le contenu n\'a pas changé', async () => {
+  it("dédoublonnage : pas de second appel si le contenu n'a pas changé", async () => {
     const { rerender } = renderHook(
       ({ contenu }: { contenu: string }) => useAutosave('sim-1', contenu, true),
       { initialProps: { contenu: '' } },
diff --git a/src/features/simulations/hooks/__tests__/useSimulation.test.tsx b/src/features/simulations/hooks/__tests__/useSimulation.test.tsx
index ba2ad84..e9ed3c6 100644
--- a/src/features/simulations/hooks/__tests__/useSimulation.test.tsx
+++ b/src/features/simulations/hooks/__tests__/useSimulation.test.tsx
@@ -19,11 +19,7 @@ import { describe, it, expect, vi, beforeEach } from 'vitest'
 import { useSimulation } from '../useSimulation'
 import { SimulationFlowProvider } from '../../state/SimulationFlowProvider'
 import { useSimulationFlow } from '../../state/simulationFlow'
-import {
-  createSimulation,
-  getSimulationState,
-  updateSujet,
-} from '@/entities/production/api'
+import { createSimulation, getSimulationState, updateSujet } from '@/entities/production/api'
 import { correctEe } from '@/entities/report/api'
 import type { Production } from '@/entities/production/types'
 import type { Report } from '@/entities/report/types'
@@ -134,7 +130,12 @@ describe('useSimulation — selectTask', () => {
 
   it('isCreating = true pendant la mutation createSimulation', async () => {
     let resolveCreate!: (p: Production) => void
-    mockCreateSimulation.mockImplementation(() => new Promise(r => { resolveCreate = r }))
+    mockCreateSimulation.mockImplementation(
+      () =>
+        new Promise((r) => {
+          resolveCreate = r
+        }),
+    )
 
     const { result } = renderHook(() => useSimulation(), { wrapper: createWrapper() })
 
@@ -154,7 +155,12 @@ describe('useSimulation — submitText', () => {
     mockCreateSimulation.mockResolvedValue(mockProduction)
 
     let resolveCorrect!: (r: Report) => void
-    mockCorrectEe.mockImplementation(() => new Promise(r => { resolveCorrect = r }))
+    mockCorrectEe.mockImplementation(
+      () =>
+        new Promise((r) => {
+          resolveCorrect = r
+        }),
+    )
 
     const { result } = renderHook(
       () => {
@@ -202,8 +208,7 @@ describe('useSimulation — submitText', () => {
     })
     await waitFor(() => expect(result.current.step).toBe('task-selected'))
 
-    act(() => result.current.submitText('Mon texte.')
-    )
+    act(() => result.current.submitText('Mon texte.'))
     await waitFor(() => expect(result.current.step).toBe('task-selected'))
     expect(result.current.report).toBeNull()
   })
diff --git a/src/features/simulations/lib/simulationConfig.ts b/src/features/simulations/lib/simulationConfig.ts
index 9f5bdf1..6dafcdc 100644
--- a/src/features/simulations/lib/simulationConfig.ts
+++ b/src/features/simulations/lib/simulationConfig.ts
@@ -46,7 +46,9 @@ export function countWords(texte: string): number {
 /** Formate un nombre de secondes en MM:SS (ex. 125 → "02:05"). */
 export function formatTimer(secondes: number): string {
   const safe = Math.max(0, Math.floor(secondes))
-  const mm = Math.floor(safe / 60).toString().padStart(2, '0')
+  const mm = Math.floor(safe / 60)
+    .toString()
+    .padStart(2, '0')
   const ss = (safe % 60).toString().padStart(2, '0')
   return `${mm}:${ss}`
 }
diff --git a/src/features/simulations/pages/RapportPage.tsx b/src/features/simulations/pages/RapportPage.tsx
index e877e38..6ae5674 100644
--- a/src/features/simulations/pages/RapportPage.tsx
+++ b/src/features/simulations/pages/RapportPage.tsx
@@ -20,11 +20,7 @@ import { useEffect } from 'react'
 import { useNavigate, useParams } from 'react-router-dom'
 import { Lock } from 'lucide-react'
 import { usePlan } from '@/features/dashboard/hooks/usePlan'
-import {
-  isSectionVisible,
-  groupErreursByCritere,
-  critereCodeFromNom,
-} from '@/entities/report/lib'
+import { isSectionVisible, groupErreursByCritere, critereCodeFromNom } from '@/entities/report/lib'
 import type { Report } from '@/entities/report/types'
 import { useRapport } from '../hooks/useRapport'
 import { useSimulation } from '../hooks/useSimulation'
@@ -171,11 +167,7 @@ export function RapportPage() {
 
   const { reset } = useSimulation()
 
-  const {
-    data: planData,
-    isLoading: isPlanLoading,
-    isError: isPlanError,
-  } = usePlan()
+  const { data: planData, isLoading: isPlanLoading, isError: isPlanError } = usePlan()
 
   // FTD-21 — si la simulation n'est pas encore corrigée, rediriger vers /simulation/ee.
   useEffect(() => {
@@ -206,7 +198,9 @@ export function RapportPage() {
           Simulations
         </button>
         <span aria-hidden="true">›</span>
-        <span aria-current="page" className="text-ink-2">Rapport</span>
+        <span aria-current="page" className="text-ink-2">
+          Rapport
+        </span>
       </nav>
 
       {(isLoading || isPlanLoading) && <RapportSkeleton />}
@@ -232,11 +226,7 @@ export function RapportPage() {
 
       {rapport && planData && (
         <>
-          <ScoreHero
-            score={rapport.score}
-            nclc={rapport.nclc}
-            nclcCible={rapport.nclc_cible}
-          />
+          <ScoreHero score={rapport.score} nclc={rapport.nclc} nclcCible={rapport.nclc_cible} />
 
           <RevelationCards revelation={rapport.revelation} />
 
@@ -258,10 +248,7 @@ export function RapportPage() {
             <ExercicesSection rapport={rapport} />
           </BlurredSection>
 
-          <BlurredSection
-            visible={isSectionVisible(planData.plan, 'modele')}
-            onUpgrade={onUpgrade}
-          >
+          <BlurredSection visible={isSectionVisible(planData.plan, 'modele')} onUpgrade={onUpgrade}>
             <ModeleSection rapport={rapport} />
           </BlurredSection>
 
diff --git a/src/features/simulations/pages/SimulationPage.tsx b/src/features/simulations/pages/SimulationPage.tsx
index 00aa983..730c99c 100644
--- a/src/features/simulations/pages/SimulationPage.tsx
+++ b/src/features/simulations/pages/SimulationPage.tsx
@@ -80,23 +80,21 @@ export function SimulationPage() {
         />
       )}
 
-      {planData &&
-        (step === 'task-selected' || step === 'correcting') &&
-        production && (
-          <SimulationForm
-            tache={production.tache}
-            sujet={sujet}
-            plan={planData.plan}
-            simulationId={production.id}
-            initialContenu={production.contenu}
-            step={step}
-            isSubmitting={isCorrecting}
-            error={correctError}
-            onSubmit={submitText}
-            onBack={reset}
-            onChangeSujet={goToSubjectPicker}
-          />
-        )}
+      {planData && (step === 'task-selected' || step === 'correcting') && production && (
+        <SimulationForm
+          tache={production.tache}
+          sujet={sujet}
+          plan={planData.plan}
+          simulationId={production.id}
+          initialContenu={production.contenu}
+          step={step}
+          isSubmitting={isCorrecting}
+          error={correctError}
+          onSubmit={submitText}
+          onBack={reset}
+          onChangeSujet={goToSubjectPicker}
+        />
+      )}
     </main>
   )
 }
diff --git a/src/features/simulations/pages/SujetsPage.tsx b/src/features/simulations/pages/SujetsPage.tsx
index c3cba74..86e6563 100644
--- a/src/features/simulations/pages/SujetsPage.tsx
+++ b/src/features/simulations/pages/SujetsPage.tsx
@@ -46,10 +46,12 @@ export function SujetsPage() {
     if (shouldRedirect) navigate('/simulation/ee', { replace: true })
   }, [shouldRedirect, navigate])
 
-  const { data: sujets, isLoading, isError, refetch } = useSujets(
-    production?.tache ?? 'EE_T1',
-    !!production && !shouldRedirect,
-  )
+  const {
+    data: sujets,
+    isLoading,
+    isError,
+    refetch,
+  } = useSujets(production?.tache ?? 'EE_T1', !!production && !shouldRedirect)
 
   if (shouldRedirect || !production) return null
 
@@ -61,9 +63,7 @@ export function SujetsPage() {
 
   function handleRandom() {
     if (!sujets || sujets.length === 0) return
-    const pool = production?.sujet
-      ? sujets.filter((s) => s.id !== production.sujet?.id)
-      : sujets
+    const pool = production?.sujet ? sujets.filter((s) => s.id !== production.sujet?.id) : sujets
     const list = pool.length > 0 ? pool : sujets
     const pick = list[Math.floor(Math.random() * list.length)]
     if (pick) handleSelect(pick)
@@ -117,11 +117,7 @@ export function SujetsPage() {
           className="mb-4 rounded-md border border-danger/40 bg-danger-bg px-3 py-2 text-sm text-danger"
         >
           Impossible de charger les sujets.{' '}
-          <button
-            type="button"
-            onClick={() => refetch()}
-            className="underline underline-offset-2"
-          >
+          <button type="button" onClick={() => refetch()} className="underline underline-offset-2">
             Réessayer
           </button>
         </div>
diff --git a/src/features/simulations/state/SimulationFlowProvider.tsx b/src/features/simulations/state/SimulationFlowProvider.tsx
index 94565b6..c57100a 100644
--- a/src/features/simulations/state/SimulationFlowProvider.tsx
+++ b/src/features/simulations/state/SimulationFlowProvider.tsx
@@ -146,7 +146,5 @@ export function SimulationFlowProvider({ children }: { children: ReactNode }) {
     reset,
   }
 
-  return (
-    <SimulationFlowContext.Provider value={value}>{children}</SimulationFlowContext.Provider>
-  )
+  return <SimulationFlowContext.Provider value={value}>{children}</SimulationFlowContext.Provider>
 }
diff --git a/src/features/simulations/state/simulationFlow.ts b/src/features/simulations/state/simulationFlow.ts
index 3a4b987..b37f0e3 100644
--- a/src/features/simulations/state/simulationFlow.ts
+++ b/src/features/simulations/state/simulationFlow.ts
@@ -7,20 +7,11 @@
  */
 
 import { createContext, useContext } from 'react'
-import type {
-  CreateSimulationPayload,
-  Production,
-  SujetData,
-} from '@/entities/production/types'
+import type { CreateSimulationPayload, Production, SujetData } from '@/entities/production/types'
 import type { Report } from '@/entities/report/types'
 import type { ApiError } from '@/shared/types/api'
 
-export type SimulationStep =
-  | 'idle'
-  | 'choosing-subject'
-  | 'task-selected'
-  | 'correcting'
-  | 'done'
+export type SimulationStep = 'idle' | 'choosing-subject' | 'task-selected' | 'correcting' | 'done'
 
 export interface FlowValue {
   step: SimulationStep
diff --git a/src/shared/ui/Badge.tsx b/src/shared/ui/Badge.tsx
index ae04e41..dbaf888 100644
--- a/src/shared/ui/Badge.tsx
+++ b/src/shared/ui/Badge.tsx
@@ -12,25 +12,25 @@
 
 import { cn } from '@/shared/lib/utils'
 
-export type BadgeVariant  = 'plan' | 'nclc' | 'neutral'
+export type BadgeVariant = 'plan' | 'nclc' | 'neutral'
 export type BadgePlanValue = 'free' | 'standard' | 'premium'
 
 export interface BadgeProps {
-  variant   : BadgeVariant
+  variant: BadgeVariant
   planValue?: BadgePlanValue
   className?: string
-  children  : React.ReactNode
+  children: React.ReactNode
 }
 
 const planClasses: Record<BadgePlanValue, string> = {
-  free    : 'bg-canvas-2 text-ink-4',
+  free: 'bg-canvas-2 text-ink-4',
   standard: 'bg-expria-50 text-expria',
-  premium : 'bg-deep text-white',
+  premium: 'bg-deep text-white',
 }
 
 const variantClasses: Record<BadgeVariant, string> = {
-  plan   : '',       // résolu dynamiquement via planValue
-  nclc   : 'bg-expria-50 text-expria',
+  plan: '', // résolu dynamiquement via planValue
+  nclc: 'bg-expria-50 text-expria',
   neutral: 'bg-canvas-2 text-ink-4',
 }
 
diff --git a/src/shared/ui/Button.tsx b/src/shared/ui/Button.tsx
index 6429147..5630339 100644
--- a/src/shared/ui/Button.tsx
+++ b/src/shared/ui/Button.tsx
@@ -13,13 +13,13 @@ import { Loader2 } from 'lucide-react'
 import { cn } from '@/shared/lib/utils'
 
 export type ButtonVariant = 'primary' | 'secondary' | 'ghost' | 'upgrade'
-export type ButtonSize    = 'sm' | 'md' | 'lg'
+export type ButtonSize = 'sm' | 'md' | 'lg'
 
 export interface ButtonProps extends React.ButtonHTMLAttributes<HTMLButtonElement> {
-  variant?  : ButtonVariant
-  size?     : ButtonSize
-  icon?     : React.ReactNode
-  loading?  : boolean
+  variant?: ButtonVariant
+  size?: ButtonSize
+  icon?: React.ReactNode
+  loading?: boolean
   className?: string
 }
 
@@ -28,10 +28,8 @@ const variantClasses: Record<ButtonVariant, string> = {
     'bg-expria text-white hover:bg-expria-hover active:bg-expria-hover disabled:bg-expria/50',
   secondary:
     'border border-line bg-surface text-ink-2 hover:bg-canvas hover:text-ink-1 disabled:text-ink-4',
-  ghost:
-    'bg-transparent text-ink-3 hover:bg-canvas hover:text-ink-1 disabled:text-ink-5',
-  upgrade:
-    'bg-deep text-white hover:bg-deep-2 active:bg-deep-2 disabled:bg-deep/50',
+  ghost: 'bg-transparent text-ink-3 hover:bg-canvas hover:text-ink-1 disabled:text-ink-5',
+  upgrade: 'bg-deep text-white hover:bg-deep-2 active:bg-deep-2 disabled:bg-deep/50',
 }
 
 const sizeClasses: Record<ButtonSize, string> = {
@@ -41,10 +39,10 @@ const sizeClasses: Record<ButtonSize, string> = {
 }
 
 export function Button({
-  variant  = 'primary',
-  size     = 'md',
+  variant = 'primary',
+  size = 'md',
   icon,
-  loading  = false,
+  loading = false,
   disabled,
   className,
   children,
diff --git a/src/shared/ui/Card.tsx b/src/shared/ui/Card.tsx
index f5c838e..c91dcd4 100644
--- a/src/shared/ui/Card.tsx
+++ b/src/shared/ui/Card.tsx
@@ -14,9 +14,9 @@ import { cn } from '@/shared/lib/utils'
 export type CardVariant = 'default' | 'raised' | 'interactive'
 
 interface CardBaseProps {
-  variant?  : CardVariant
+  variant?: CardVariant
   className?: string
-  children  : React.ReactNode
+  children: React.ReactNode
 }
 
 interface CardDivProps extends CardBaseProps {
@@ -32,8 +32,8 @@ export type CardProps = CardDivProps | CardButtonProps
 const baseClasses = 'rounded-lg border border-line bg-surface'
 
 const variantClasses: Record<CardVariant, string> = {
-  default    : 'shadow-sm',
-  raised     : 'shadow-md',
+  default: 'shadow-sm',
+  raised: 'shadow-md',
   interactive:
     'shadow-sm cursor-pointer transition-colors duration-150 hover:border-expria hover:bg-surface-hover focus-visible:outline-none focus-visible:shadow-focus',
 }
@@ -49,9 +49,5 @@ export function Card({ variant = 'default', className, children, onClick }: Card
     )
   }
 
-  return (
-    <div className={classes}>
-      {children}
-    </div>
-  )
+  return <div className={classes}>{children}</div>
 }