fix(manga): corriger le conflit de shortName sur MangaDiscoverResource

- Endpoint GET /api/manga-discover via DiscoverMangaStateProvider + DiscoverMangaHandler
- Algorithme : top 5 manga de la collection → appel /manga/{id}/recommendation
  par source → agrégation avec système de votes (multi-sources = plus pertinent)
- Filtrage : tags exclus (Oneshot, Doujinshi, Self-Published), contentRating,
  et suppression des manga déjà en bibliothèque
- Page Vue DiscoverPage.vue : chargement auto au montage, bouton Actualiser,
  modal détail, ajout à la bibliothèque
- Adapteurs InMemory de test mis à jour (discover + getMangaRecommendations)

.claude/skills/task-workflow/SKILL.md

@@ -0,0 +1,142 @@
+---
+name: task-workflow
+description: Workflow complet pour traiter une tâche du TASK.md — branche git, développement, tests, commit conventionnel, push, puis archivage dans DONE.md. Utiliser quand l'utilisateur veut implémenter une tâche listée dans TASK.md.
+allowed-tools: Read, Bash, Edit, Write, Glob, Grep
+---
+
+# Workflow de traitement d'une tâche (TASK.md → DONE.md)
+
+Quand l'utilisateur demande de traiter une tâche du `TASK.md`, suivre **dans l'ordre** les étapes ci-dessous.
+
+---
+
+## ⚠️ Étape 0 — Repartir d'une branche saine depuis `origin/main`
+
+**IMPORTANT : toujours commencer par cette étape, sans exception.**
+
+```bash
+git fetch origin
+git checkout main
+git pull origin main
+```
+
+Ensuite seulement créer la branche de travail (voir étape 2).
+
+> Règle : ne jamais partir d'une branche de feature existante. Toujours tirer depuis `main` à jour.
+
+---
+
+## Étape 1 — Lire et choisir la tâche
+
+1. Lire `TASK.md` pour identifier la tâche à traiter (si non précisée, demander laquelle).
+2. Extraire : le titre, les fichiers impactés, et la liste des sous-tâches.
+
+---
+
+## Étape 2 — Créer une branche git
+
+Nommer la branche d'après le type et le titre de la tâche :
+
+```
+<type>/<slug-de-la-tache>
+```
+
+Exemples de types : `feat`, `fix`, `style`, `refactor`, `test`, `chore`
+
+```bash
+git checkout -b style/simplifier-table-homepage
+```
+
+Règle : **ne jamais committer directement sur `main`**.
+
+---
+
+## Étape 3 — Implémenter la tâche
+
+- Lire tous les fichiers mentionnés dans la tâche avant de les modifier.
+- Cocher mentalement chaque sous-tâche `[ ]` au fur et à mesure.
+- Respecter les skills existants selon les fichiers touchés :
+  - Composant Vue → skill `vue-frontend`
+  - Domaine PHP → skills `ddd-core`, `hexagonal-arch`, `cqrs`, `api-platform`
+  - Tests → skill `testing-strategy`
+
+---
+
+## Étape 4 — Vérifier que tous les tests passent
+
+```bash
+make test
+```
+
+- Si des tests échouent, **corriger avant de continuer**.
+- Ne pas passer à l'étape suivante tant que la suite n'est pas verte.
+- Pour un test spécifique : `make test f="NomDeLaClasse"`
+
+---
+
+## Étape 5 — Commit conventionnel
+
+Format Conventional Commits :
+
+```
+<type>(<scope>): <description courte en français>
+
+[corps optionnel : explication du pourquoi]
+```
+
+**Types autorisés :** `feat`, `fix`, `style`, `refactor`, `test`, `chore`, `docs`
+
+**Scope :** nom du domaine ou du composant impacté (ex: `manga-table`, `sidebar`, `homepage`)
+
+Exemples :
+```
+style(manga-table): simplifier le wrapper card + hover vert sur le titre
+fix(sidebar): séparer toggle et navigation sur MenuGroup
+```
+
+```bash
+git add <fichiers modifiés>
+git commit -m "style(manga-table): simplifier le wrapper card + hover vert sur le titre"
+```
+
+---
+
+## Étape 6 — Push de la branche
+
+**Demander confirmation à l'utilisateur avant de pusher.**
+
+```bash
+git push -u origin <nom-de-la-branche>
+```
+
+---
+
+## Étape 7 — Archiver la tâche dans DONE.md
+
+1. Retirer le bloc de la tâche de `TASK.md` (section complète, du titre `##` jusqu'au `---` suivant).
+2. Ajouter la tâche dans `DONE.md` (créer le fichier s'il n'existe pas) avec la date et le sha du commit :
+
+Format dans `DONE.md` :
+```markdown
+## [TYPE] Titre de la tâche — YYYY-MM-DD
+
+> Branche : `<nom-de-la-branche>` | Commit : `<sha court>`
+
+- [x] Sous-tâche 1
+- [x] Sous-tâche 2
+```
+
+---
+
+## Résumé du flux
+
+```
+fetch + checkout main + pull (branche saine)
+  → branche git depuis main
+  → TASK.md (choisir la tâche)
+  → implémentation
+  → make test (vert obligatoire)
+  → conventional commit
+  → push (après confirmation)
+  → DONE.md
+```

.claude/skills/ui-style/SKILL.md

@@ -0,0 +1,223 @@
+---
+name: ui-style
+description: Design system et harmonisation UI de Mangarr — layout de page canonique (Toolbar + flex + sections border-t), palette Tailwind, patterns composants (boutons, badges, upload, progression). Utiliser quand on crée ou modifie une page Vue ou un composant UI.
+allowed-tools: Read, Grep, Glob
+---
+
+# Design system Mangarr — Guide UI
+
+Les pages de référence canoniques sont :
+- `assets/vue/app/domain/manga/infrastructure/presentation/pages/NewImportPage.vue`
+- `assets/vue/app/domain/conversion/infrastructure/presentation/pages/ConversionPage.vue`
+
+En cas de doute, les lire pour vérifier le pattern en vigueur.
+
+---
+
+## 1. Layout de page canonique
+
+```vue
+<template>
+  <div class="flex flex-col h-full">
+    <Toolbar :config="toolbarConfig" />
+    <div class="overflow-y-auto flex-1">
+      <div class="px-6 py-8">
+        <section class="border-t border-gray-200 dark:border-gray-700 pt-6">
+          <h2 class="text-xs font-semibold text-gray-400 dark:text-gray-500 uppercase tracking-wider mb-4">
+            Titre section
+          </h2>
+          <!-- contenu -->
+        </section>
+        <section class="border-t border-gray-200 dark:border-gray-700 pt-6 mt-6">
+          <!-- section suivante -->
+        </section>
+      </div>
+    </div>
+  </div>
+</template>
+```
+
+**Règles absolues :**
+- `flex flex-col h-full` toujours à la racine du template
+- `<Toolbar>` toujours en premier enfant direct de la racine
+- `overflow-y-auto flex-1` pour le contenu scrollable
+- `px-6 py-8` comme wrapper interne — **jamais** `container mx-auto`
+- Chaque bloc logique = une `<section>` avec `border-t border-gray-200 dark:border-gray-700`
+- **Jamais** de `<h1>` volant dans le contenu — le titre de page va dans `toolbarConfig.leftSection`
+
+---
+
+## 2. Configuration Toolbar
+
+```javascript
+import { computed } from 'vue';
+import { SomeIcon } from '@heroicons/vue/24/outline';
+
+const toolbarConfig = computed(() => ({
+  leftSection: [
+    { type: 'label', text: 'Titre de la page', class: 'text-sm font-medium' },
+  ],
+  rightSection: [
+    {
+      type: 'button',
+      icon: SomeIcon,
+      label: 'Action principale',
+      onClick: handler,
+      disabled: condition,
+    },
+    // Bouton conditionnel :
+    ...(showAction ? [{
+      type: 'button',
+      icon: OtherIcon,
+      label: 'Action contextuelle',
+      onClick: otherHandler,
+    }] : []),
+  ],
+}));
+```
+
+- Icônes : Heroicons v24/outline (`@heroicons/vue/24/outline`)
+- Boutons toolbar visibles uniquement si pertinents — utiliser le spread conditionnel
+- `rightSection` peut être vide `[]`
+
+---
+
+## 3. Headers de section
+
+```vue
+<!-- Header simple -->
+<h2 class="text-xs font-semibold text-gray-400 dark:text-gray-500 uppercase tracking-wider mb-4">
+  Titre
+</h2>
+
+<!-- Header avec info contextuelle à droite -->
+<div class="flex items-center justify-between mb-3">
+  <h2 class="text-xs font-semibold text-gray-400 dark:text-gray-500 uppercase tracking-wider">
+    Titre
+  </h2>
+  <span class="text-xs text-gray-500 dark:text-gray-400">info contextuelle</span>
+</div>
+```
+
+---
+
+## 4. Palette de couleurs
+
+| Usage | Classes Tailwind |
+|-------|-----------------|
+| Primaire (action principale) | `bg-green-600 hover:bg-green-700` |
+| Secondaire | `bg-blue-600 hover:bg-blue-700` |
+| Danger | `bg-red-600 hover:bg-red-700` |
+| Désactivé | `disabled:bg-gray-400 disabled:cursor-not-allowed` |
+| Texte principal | `text-gray-900 dark:text-gray-100` |
+| Texte secondaire | `text-gray-600 dark:text-gray-300` |
+| Texte subtil | `text-gray-500 dark:text-gray-400` |
+| Étiquette section | `text-gray-400 dark:text-gray-500` |
+| Fond carte / panel | `bg-white dark:bg-gray-800` |
+| Bordure | `border-gray-200 dark:border-gray-700` |
+| Séparateur de liste | `divide-y divide-gray-100 dark:divide-gray-700/50` |
+
+---
+
+## 5. Boutons
+
+```vue
+<!-- Bouton action principale (submit, lancer, confirmer) -->
+<button
+  class="bg-green-600 hover:bg-green-700 disabled:bg-gray-400 disabled:cursor-not-allowed text-white px-4 py-2 rounded-md font-medium transition-colors"
+  :disabled="condition"
+>
+  Label
+</button>
+
+<!-- Bouton ghost / discret -->
+<button class="text-sm text-gray-400 hover:text-gray-600 dark:hover:text-gray-200 transition-colors">
+  Label
+</button>
+```
+
+---
+
+## 6. Barre de progression
+
+```vue
+<div class="bg-gray-200 dark:bg-gray-700 h-1.5 mb-4">
+  <div
+    class="bg-green-600 h-1.5 transition-all duration-300"
+    :style="{ width: progress + '%' }"
+  />
+</div>
+```
+
+> **Important :** toujours `bg-green-600`, jamais `bg-blue-600` pour les barres de progression.
+
+---
+
+## 7. Liste avec séparateurs
+
+```vue
+<div class="divide-y divide-gray-100 dark:divide-gray-700/50">
+  <div
+    v-for="item in items"
+    :key="item.id"
+    class="flex items-center justify-between py-3"
+  >
+    <!-- contenu de l'item -->
+  </div>
+</div>
+```
+
+---
+
+## 8. Zone de drop / upload de fichier
+
+```vue
+<div
+  class="border-2 border-dashed rounded-lg p-8 text-center transition-colors"
+  :class="isDragging
+    ? 'border-green-500 bg-green-50 dark:bg-green-900/10'
+    : 'border-gray-200 dark:border-gray-700 hover:border-gray-300 dark:hover:border-gray-600'"
+  @dragover.prevent="isDragging = true"
+  @dragleave="isDragging = false"
+  @drop.prevent="handleDrop"
+>
+  <SomeIcon class="mx-auto h-8 w-8 text-gray-400 mb-3" />
+  <p class="text-sm text-gray-600 dark:text-gray-300">
+    Message principal
+  </p>
+  <p class="text-xs text-gray-400 dark:text-gray-500 mt-1">
+    Précision format/taille
+  </p>
+</div>
+```
+
+---
+
+## 9. Pages non conformes à corriger
+
+Les pages suivantes dévient encore du pattern canonique :
+
+| Page | Chemin relatif | Déviations principales |
+|------|---------------|----------------------|
+| `HomePage.vue` | `domain/manga/.../pages/` | Pas de `px-6 py-8`, pas de sections `border-t` |
+| `AddManga.vue` | `domain/manga/.../pages/` | Pas de Toolbar, pas de `flex flex-col h-full` |
+| `ActivityPage.vue` | `domain/activity/.../pages/` | Pas de `flex flex-col`, pas de Toolbar intégré |
+| `UserPreferencesPage.vue` | `domain/setting/.../pages/` | `h1` volant, pas de Toolbar |
+| `ScrapperConfigurations.vue` | `domain/setting/.../pages/` | `h1` volant, `container mx-auto` |
+| `ScrapperEdit.vue` | `domain/setting/.../pages/` | `container mx-auto` au lieu de `px-6 py-8` |
+| `MangaDetails.vue` | `domain/manga/.../pages/` | Layout spécial (cover + chapitres), à traiter séparément |
+| `ChapterPage.vue` | `domain/reader/.../pages/` | Layout lecteur spécialisé — **exception justifiée**, ne pas modifier |
+
+---
+
+## 10. Checklist avant de livrer une page
+
+- [ ] Racine : `flex flex-col h-full`
+- [ ] Premier enfant : `<Toolbar :config="toolbarConfig" />`
+- [ ] Contenu scrollable : `overflow-y-auto flex-1`
+- [ ] Wrapper interne : `px-6 py-8` (jamais `container mx-auto`)
+- [ ] Blocs logiques : `<section class="border-t border-gray-200 dark:border-gray-700 pt-6">`
+- [ ] Titre de page dans `toolbarConfig.leftSection`, pas de `<h1>` dans le contenu
+- [ ] Headers de section : classes `text-xs font-semibold text-gray-400 dark:text-gray-500 uppercase tracking-wider`
+- [ ] Barres de progression : `bg-green-600` (pas `bg-blue-600`)
+- [ ] Dark mode : chaque couleur a sa variante `dark:`

.gitignore

@@ -39,3 +39,10 @@ yarn-error.log
 src/Controller/TestController.php
 .phpunit.cache/test-results
 /tests/Fixtures/pages/
+
+# Claude Code — versionner les skills partagés, ignorer les fichiers perso
+!.claude/
+!.claude/skills/
+!.claude/skills/**
+.claude/settings.local.json
+.claude/projects/

assets/vue/app/domain/manga/application/store/mangaStore.js

@@ -40,7 +40,12 @@ export const useMangaStore = defineStore('manga', {
 
         // --- Add Manga State ---
         addingManga: false,
-        addMangaError: null
+        addMangaError: null,
+
+        // --- Discover State ---
+        discoverResults: [],
+        loadingDiscover: false,
+        discoverError: null
     }),
 
     getters: {
@@ -170,6 +175,25 @@ export const useMangaStore = defineStore('manga', {
             this.loadingSearch = false;
         },
 
+        // --- Discover Actions ---
+        async loadDiscoverRecommendations() {
+            if (this.loadingDiscover) return;
+
+            this.loadingDiscover = true;
+            this.discoverError = null;
+            this.discoverResults = [];
+
+            try {
+                const data = await mangaRepository.discoverManga();
+                this.discoverResults = data.items || [];
+            } catch (error) {
+                this.discoverError = error.message;
+                throw error;
+            } finally {
+                this.loadingDiscover = false;
+            }
+        },
+
         // --- Add Manga Actions ---
         async createFromMangaDex(externalId) {
             if (this.addingManga) return;

assets/vue/app/domain/manga/infrastructure/api/apiMangaRepository.js

@@ -104,6 +104,17 @@ export class ApiMangaRepository {
         }
     }
 
+    async discoverManga() {
+        try {
+            const response = await fetch('/api/manga-discover');
+            if (!response.ok) throw new Error('Failed to fetch discover recommendations');
+            return await response.json();
+        } catch (error) {
+            console.error('API Error:', error);
+            throw error;
+        }
+    }
+
     async createFromMangaDex(externalId) {
         try {
             const response = await fetch('/api/mangas/create-from-mangadex', {

assets/vue/app/domain/manga/presentation/pages/AddManga.vue

@@ -1,165 +1,227 @@
 <template>
-    <div class="overflow-y-auto h-full">
-    <div class="container mx-auto px-4 py-8">
-        <!-- Barre de recherche -->
-        <div class="mb-8">
-            <div class="flex gap-4">
+    <div class="flex flex-col h-full">
+        <Toolbar :config="toolbarConfig" />
+
+        <div class="overflow-y-auto flex-1">
+            <div class="px-6 py-8">
+
+                <!-- Recherche -->
+                <section class="border-t border-gray-200 dark:border-gray-700 pt-6">
+                    <h2 class="text-xs font-semibold text-gray-400 dark:text-gray-500 uppercase tracking-wider mb-4">Recherche</h2>
                     <input
                         type="text"
                         v-model="searchQuery"
                         @keyup.enter="performSearch"
                         placeholder="Rechercher un manga..."
-                    class="flex-1 px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-transparent bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 placeholder-gray-400 dark:placeholder-gray-500" />
-                <button
-                    @click="performSearch"
-                    class="px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-offset-2">
-                    Rechercher
-                </button>
-            </div>
-        </div>
+                        class="w-full px-4 py-2 border border-gray-300 dark:border-gray-600 focus:ring-2 focus:ring-blue-500 focus:border-transparent bg-white dark:bg-gray-700 text-gray-900 dark:text-gray-100 placeholder-gray-400 dark:placeholder-gray-500" />
+                </section>
 
                 <!-- État de chargement -->
-        <div v-if="loading" class="text-center py-8">
-            <div class="animate-spin rounded-full h-12 w-12 border-b-2 border-blue-600 mx-auto"></div>
-            <p class="mt-4 text-gray-600 dark:text-gray-400">Recherche en cours...</p>
+                <section v-if="loading" class="border-t border-gray-200 dark:border-gray-700 pt-6 mt-6">
+                    <div class="flex items-center gap-3 text-gray-600 dark:text-gray-400">
+                        <div class="animate-spin rounded-full h-5 w-5 border-b-2 border-green-600"></div>
+                        <span class="text-sm">Recherche en cours...</span>
                     </div>
+                </section>
 
                 <!-- Message d'erreur -->
-        <div v-if="error" class="bg-red-100 dark:bg-red-900/20 border border-red-400 dark:border-red-700 text-red-700 dark:text-red-400 px-4 py-3 rounded relative mb-6">
-            {{ error }}
-        </div>
+                <section v-if="error" class="border-t border-gray-200 dark:border-gray-700 pt-6 mt-6">
+                    <p class="text-sm text-red-600 dark:text-red-400">{{ error }}</p>
+                </section>
 
-        <!-- Résultats de recherche -->
-        <div v-if="searchResults.length > 0" class="border-t border-gray-200 dark:border-gray-700">
+                <!-- Résultats -->
+                <section v-if="searchResults.length > 0" class="border-t border-gray-200 dark:border-gray-700 pt-6 mt-6">
+                    <div class="flex items-center justify-between mb-4">
+                        <h2 class="text-xs font-semibold text-gray-400 dark:text-gray-500 uppercase tracking-wider">Résultats</h2>
+                        <span class="text-xs text-gray-500 dark:text-gray-400">{{ searchResults.length }} manga(s)</span>
+                    </div>
+                    <div class="divide-y divide-gray-100 dark:divide-gray-700/50">
                         <div
                             v-for="manga in searchResults"
                             :key="manga.externalId"
-                class="flex items-center gap-4 px-4 py-3 hover:bg-gray-50 dark:hover:bg-gray-700/40 transition-colors border-b border-gray-100 dark:border-gray-700 cursor-pointer"
+                            class="flex items-start gap-4 py-3 hover:bg-gray-50 dark:hover:bg-gray-700/40 transition-colors cursor-pointer px-2"
                             @click="openMangaModal(manga)">
                             <img
                                 :src="manga.thumbnailUrl || manga.imageUrl || '/placeholder-cover.png'"
                                 alt=""
-                    class="h-36 w-24 object-cover flex-shrink-0 self-start"
+                                class="h-36 w-24 object-cover flex-shrink-0"
                                 referrerpolicy="no-referrer" />
                             <div class="flex-1 min-w-0">
-                    <p class="text-xl font-semibold text-gray-900 dark:text-gray-100">{{ manga.title }}</p>
+                                <p class="text-sm font-semibold text-gray-900 dark:text-gray-100">{{ manga.title }}</p>
                                 <p v-if="manga.description" class="text-sm text-gray-600 dark:text-gray-300 mt-2 line-clamp-4">{{ manga.description }}</p>
                             </div>
                         </div>
                     </div>
-        <p v-else-if="!loading && searchQuery" class="text-center text-gray-600 dark:text-gray-400">Aucun résultat trouvé</p>
+                </section>
 
-        <!-- Modal de confirmation -->
+                <!-- Aucun résultat -->
+                <section v-else-if="hasSearched && !loading" class="border-t border-gray-200 dark:border-gray-700 pt-6 mt-6">
+                    <p class="text-sm text-gray-500 dark:text-gray-400 text-center">Aucun résultat trouvé</p>
+                </section>
+
+            </div>
+        </div>
+
+        <!-- Modal de détail -->
         <Dialog :open="isModalOpen" @close="closeModal" class="relative z-50">
-            <div class="fixed inset-0 bg-gray-500 dark:bg-gray-900 bg-opacity-75 dark:bg-opacity-80 transition-opacity" aria-hidden="true" />
-
+            <div class="fixed inset-0 bg-gray-900/70 dark:bg-gray-900/80 transition-opacity" aria-hidden="true" />
             <div class="fixed inset-0 flex items-center justify-center p-4">
-                <DialogPanel class="w-full max-w-lg bg-white dark:bg-gray-800 rounded-xl shadow-xl p-6">
-                    <DialogTitle class="text-lg mb-4 text-gray-900 dark:text-gray-100"> Ajouter à la bibliothèque </DialogTitle>
+                <DialogPanel v-if="selectedManga" class="w-full max-w-2xl bg-white dark:bg-gray-800 shadow-xl overflow-hidden flex flex-col max-h-[90vh]">
 
-                    <div v-if="selectedManga">
-                        <div class="flex gap-4">
+                    <!-- En-tête avec couverture -->
+                    <div class="flex gap-0 border-b border-gray-200 dark:border-gray-700">
                         <img
-                                :src="selectedManga.imageUrl || '/placeholder-cover.png'"
+                            :src="selectedManga.imageUrl || selectedManga.thumbnailUrl || '/placeholder-cover.png'"
                             :alt="selectedManga.title"
-                                class="h-48 w-32 object-cover" />
-                            <div class="flex-1 min-w-0">
-                                <h4 class="text-lg text-gray-900 dark:text-gray-100">{{ selectedManga.title }}</h4>
-                                <p class="mt-2 text-gray-700 dark:text-gray-300">
-                                    {{ truncatedDescription }}
+                            class="h-64 w-44 object-cover flex-shrink-0"
+                            referrerpolicy="no-referrer" />
+                        <div class="flex-1 min-w-0 p-6 flex flex-col justify-between">
+                            <div>
+                                <DialogTitle class="text-base font-semibold text-gray-900 dark:text-gray-100 leading-snug">
+                                    {{ selectedManga.title }}
+                                </DialogTitle>
+                                <div class="mt-3 space-y-1.5">
+                                    <p v-if="selectedManga.author" class="text-xs text-gray-500 dark:text-gray-400">
+                                        <span class="text-gray-400 dark:text-gray-500">Auteur</span>
+                                        <span class="ml-2 text-gray-700 dark:text-gray-200">{{ selectedManga.author }}</span>
+                                    </p>
+                                    <p v-if="selectedManga.publicationYear" class="text-xs text-gray-500 dark:text-gray-400">
+                                        <span class="text-gray-400 dark:text-gray-500">Publication</span>
+                                        <span class="ml-2 text-gray-700 dark:text-gray-200">{{ selectedManga.publicationYear }}</span>
+                                    </p>
+                                    <p v-if="selectedManga.status" class="text-xs text-gray-500 dark:text-gray-400">
+                                        <span class="text-gray-400 dark:text-gray-500">Statut</span>
+                                        <span class="ml-2 text-gray-700 dark:text-gray-200">{{ selectedManga.status }}</span>
+                                    </p>
+                                    <p v-if="selectedManga.rating" class="text-xs text-gray-500 dark:text-gray-400">
+                                        <span class="text-gray-400 dark:text-gray-500">Note</span>
+                                        <span class="ml-2 text-gray-700 dark:text-gray-200">{{ selectedManga.rating.toFixed(2) }} / 10</span>
                                     </p>
                                 </div>
                             </div>
+                            <div v-if="selectedManga.genres?.length" class="flex flex-wrap gap-1.5 mt-4">
+                                <span
+                                    v-for="genre in selectedManga.genres"
+                                    :key="genre"
+                                    class="text-xs px-2 py-0.5 bg-gray-100 dark:bg-gray-700 text-gray-600 dark:text-gray-300">
+                                    {{ genre }}
+                                </span>
+                            </div>
+                        </div>
                     </div>
 
-                    <div class="mt-6 flex justify-end gap-3">
+                    <!-- Description -->
+                    <div class="px-6 py-4 overflow-y-auto flex-1">
+                        <h3 class="text-xs font-semibold text-gray-400 dark:text-gray-500 uppercase tracking-wider mb-2">Description</h3>
+                        <p v-if="selectedManga.description" class="text-sm text-gray-600 dark:text-gray-300 leading-relaxed">
+                            {{ selectedManga.description }}
+                        </p>
+                        <p v-else class="text-sm text-gray-400 dark:text-gray-500 italic">Aucune description disponible.</p>
+                    </div>
+
+                    <!-- Actions -->
+                    <div class="px-6 py-4 border-t border-gray-200 dark:border-gray-700 flex justify-end gap-3">
                         <button
                             type="button"
                             @click="closeModal"
-                            class="px-4 py-2 rounded-lg border border-gray-300 dark:border-gray-600 text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700 dark:bg-gray-800">
+                            class="text-sm text-gray-400 hover:text-gray-600 dark:hover:text-gray-200 transition-colors px-4 py-2">
                             Annuler
                         </button>
                         <button
                             type="button"
                             @click="addManga"
                             :disabled="adding"
-                            class="px-4 py-2 rounded-lg bg-green-600 text-white hover:bg-green-700 disabled:opacity-50 disabled:cursor-not-allowed inline-flex items-center">
-                            <span v-if="adding" class="mr-2">
-                                <ArrowPathIcon class="h-5 w-5 animate-spin" />
-                            </span>
-                            {{ adding ? 'Ajout en cours...' : 'Ajouter' }}
+                            class="bg-green-600 hover:bg-green-700 disabled:bg-gray-400 disabled:cursor-not-allowed text-white px-4 py-2 font-medium transition-colors inline-flex items-center gap-2">
+                            <ArrowPathIcon v-if="adding" class="h-4 w-4 animate-spin" />
+                            {{ adding ? 'Ajout en cours...' : 'Ajouter à la bibliothèque' }}
                         </button>
                     </div>
+
                 </DialogPanel>
             </div>
         </Dialog>
     </div>
-    </div>
 </template>
 
 <script setup>
-    import { Dialog, DialogPanel, DialogTitle } from '@headlessui/vue';
-import { ArrowPathIcon } from '@heroicons/vue/24/solid';
+import { Dialog, DialogPanel, DialogTitle } from '@headlessui/vue';
+import { ArrowPathIcon, MagnifyingGlassIcon } from '@heroicons/vue/24/outline';
 import { storeToRefs } from 'pinia';
-import { computed, onBeforeUnmount, onMounted, ref } from 'vue';
+import { computed, onBeforeUnmount, onMounted, ref, watch } from 'vue';
 import { useRoute, useRouter } from 'vue-router';
+import Toolbar from '../../../../shared/components/ui/Toolbar.vue';
 import { useMangaStore } from '../../application/store/mangaStore';
 
-    const router = useRouter();
-    const route = useRoute();
-    const mangaStore = useMangaStore();
+const router = useRouter();
+const route = useRoute();
+const mangaStore = useMangaStore();
 
-    const searchQuery = ref('');
-    const isModalOpen = ref(false);
-    const selectedManga = ref(null);
+const searchQuery = ref('');
+const hasSearched = ref(false);
+const isModalOpen = ref(false);
+const selectedManga = ref(null);
 
-    // Récupération des états du store
-    const { searchResults, loadingSearch: loading, searchError: error, addingManga: adding } = storeToRefs(mangaStore);
+const { searchResults, loadingSearch: loading, searchError: error, addingManga: adding } = storeToRefs(mangaStore);
 
-    const truncatedDescription = computed(() => {
-        if (!selectedManga.value?.description) return '';
-        return selectedManga.value.description.length > 500
-            ? selectedManga.value.description.slice(0, 500) + '...'
-            : selectedManga.value.description;
-    });
+const toolbarConfig = computed(() => ({
+    leftSection: [
+        { type: 'label', text: 'Ajouter un manga', class: 'text-sm font-medium' },
+    ],
+    rightSection: [
+        {
+            type: 'button',
+            icon: MagnifyingGlassIcon,
+            label: 'Rechercher',
+            onClick: performSearch,
+            disabled: !searchQuery.value.trim() || loading.value,
+        },
+    ],
+}));
 
-    // Effectuer la recherche au chargement si un paramètre q est présent
-    onMounted(() => {
+let debounceTimer = null;
+watch(searchQuery, newVal => {
+    clearTimeout(debounceTimer);
+    if (newVal.trim().length > 3) {
+        debounceTimer = setTimeout(performSearch, 500);
+    }
+});
+
+onMounted(() => {
     const queryParam = route.query.q;
     if (queryParam) {
         searchQuery.value = queryParam;
         performSearch();
     }
-    });
+});
 
-    // Nettoyer la recherche et les résultats lors du démontage du composant
-    onBeforeUnmount(() => {
+onBeforeUnmount(() => {
+    clearTimeout(debounceTimer);
     searchQuery.value = '';
     mangaStore.clearSearchResults();
-    });
+});
 
-    const performSearch = async () => {
+const performSearch = async () => {
     if (!searchQuery.value.trim()) return;
     try {
         await mangaStore.searchMangaDex(searchQuery.value);
+        hasSearched.value = true;
     } catch (e) {
         console.error('Erreur de recherche:', e);
     }
-    };
+};
 
-    const openMangaModal = manga => {
+const openMangaModal = manga => {
     selectedManga.value = manga;
     isModalOpen.value = true;
-    };
+};
 
-    const closeModal = () => {
+const closeModal = () => {
     isModalOpen.value = false;
     selectedManga.value = null;
-    };
+};
 
-    const addManga = async () => {
+const addManga = async () => {
     if (!selectedManga.value) return;
-
     try {
         await mangaStore.createFromMangaDex(selectedManga.value.externalId);
         router.push('/manga');
@@ -168,5 +230,5 @@ import { useMangaStore } from '../../application/store/mangaStore';
     } finally {
         closeModal();
     }
-    };
+};
 </script>

assets/vue/app/domain/manga/presentation/pages/DiscoverPage.vue

@@ -0,0 +1,192 @@
+<template>
+    <div class="flex flex-col h-full">
+        <Toolbar :config="toolbarConfig" />
+
+        <div class="overflow-y-auto flex-1">
+            <div class="px-6 py-8">
+
+                <!-- État de chargement -->
+                <section v-if="loading" class="border-t border-gray-200 dark:border-gray-700 pt-6">
+                    <div class="flex items-center gap-3 text-gray-600 dark:text-gray-400">
+                        <div class="animate-spin rounded-full h-5 w-5 border-b-2 border-green-600"></div>
+                        <span class="text-sm">Chargement des recommandations...</span>
+                    </div>
+                </section>
+
+                <!-- Message d'erreur -->
+                <section v-else-if="error" class="border-t border-gray-200 dark:border-gray-700 pt-6">
+                    <p class="text-sm text-red-600 dark:text-red-400">{{ error }}</p>
+                </section>
+
+                <!-- Résultats -->
+                <section v-else-if="discoverResults.length > 0" class="border-t border-gray-200 dark:border-gray-700 pt-6">
+                    <div class="flex items-center justify-between mb-4">
+                        <h2 class="text-xs font-semibold text-gray-400 dark:text-gray-500 uppercase tracking-wider">Recommandations</h2>
+                        <span class="text-xs text-gray-500 dark:text-gray-400">{{ discoverResults.length }} manga(s)</span>
+                    </div>
+                    <div class="divide-y divide-gray-100 dark:divide-gray-700/50">
+                        <div
+                            v-for="manga in discoverResults"
+                            :key="manga.externalId"
+                            class="flex items-start gap-4 py-3 hover:bg-gray-50 dark:hover:bg-gray-700/40 transition-colors cursor-pointer px-2"
+                            @click="openMangaModal(manga)">
+                            <img
+                                :src="manga.thumbnailUrl || manga.imageUrl || '/placeholder-cover.png'"
+                                alt=""
+                                class="h-36 w-24 object-cover flex-shrink-0"
+                                referrerpolicy="no-referrer" />
+                            <div class="flex-1 min-w-0">
+                                <p class="text-sm font-semibold text-gray-900 dark:text-gray-100">{{ manga.title }}</p>
+                                <p v-if="manga.description" class="text-sm text-gray-600 dark:text-gray-300 mt-2 line-clamp-4">{{ manga.description }}</p>
+                            </div>
+                        </div>
+                    </div>
+                </section>
+
+                <!-- Collection locale vide -->
+                <section v-else-if="!loading" class="border-t border-gray-200 dark:border-gray-700 pt-6">
+                    <p class="text-sm text-gray-500 dark:text-gray-400 text-center">Ajoutez des manga pour obtenir des recommandations.</p>
+                </section>
+
+            </div>
+        </div>
+
+        <!-- Modal de détail -->
+        <Dialog :open="isModalOpen" @close="closeModal" class="relative z-50">
+            <div class="fixed inset-0 bg-gray-900/70 dark:bg-gray-900/80 transition-opacity" aria-hidden="true" />
+            <div class="fixed inset-0 flex items-center justify-center p-4">
+                <DialogPanel v-if="selectedManga" class="w-full max-w-2xl bg-white dark:bg-gray-800 shadow-xl overflow-hidden flex flex-col max-h-[90vh]">
+
+                    <!-- En-tête avec couverture -->
+                    <div class="flex gap-0 border-b border-gray-200 dark:border-gray-700">
+                        <img
+                            :src="selectedManga.imageUrl || selectedManga.thumbnailUrl || '/placeholder-cover.png'"
+                            :alt="selectedManga.title"
+                            class="h-64 w-44 object-cover flex-shrink-0"
+                            referrerpolicy="no-referrer" />
+                        <div class="flex-1 min-w-0 p-6 flex flex-col justify-between">
+                            <div>
+                                <DialogTitle class="text-base font-semibold text-gray-900 dark:text-gray-100 leading-snug">
+                                    {{ selectedManga.title }}
+                                </DialogTitle>
+                                <div class="mt-3 space-y-1.5">
+                                    <p v-if="selectedManga.author" class="text-xs text-gray-500 dark:text-gray-400">
+                                        <span class="text-gray-400 dark:text-gray-500">Auteur</span>
+                                        <span class="ml-2 text-gray-700 dark:text-gray-200">{{ selectedManga.author }}</span>
+                                    </p>
+                                    <p v-if="selectedManga.publicationYear" class="text-xs text-gray-500 dark:text-gray-400">
+                                        <span class="text-gray-400 dark:text-gray-500">Publication</span>
+                                        <span class="ml-2 text-gray-700 dark:text-gray-200">{{ selectedManga.publicationYear }}</span>
+                                    </p>
+                                    <p v-if="selectedManga.status" class="text-xs text-gray-500 dark:text-gray-400">
+                                        <span class="text-gray-400 dark:text-gray-500">Statut</span>
+                                        <span class="ml-2 text-gray-700 dark:text-gray-200">{{ selectedManga.status }}</span>
+                                    </p>
+                                    <p v-if="selectedManga.rating" class="text-xs text-gray-500 dark:text-gray-400">
+                                        <span class="text-gray-400 dark:text-gray-500">Note</span>
+                                        <span class="ml-2 text-gray-700 dark:text-gray-200">{{ selectedManga.rating.toFixed(2) }} / 10</span>
+                                    </p>
+                                </div>
+                            </div>
+                            <div v-if="selectedManga.genres?.length" class="flex flex-wrap gap-1.5 mt-4">
+                                <span
+                                    v-for="genre in selectedManga.genres"
+                                    :key="genre"
+                                    class="text-xs px-2 py-0.5 bg-gray-100 dark:bg-gray-700 text-gray-600 dark:text-gray-300">
+                                    {{ genre }}
+                                </span>
+                            </div>
+                        </div>
+                    </div>
+
+                    <!-- Description -->
+                    <div class="px-6 py-4 overflow-y-auto flex-1">
+                        <h3 class="text-xs font-semibold text-gray-400 dark:text-gray-500 uppercase tracking-wider mb-2">Description</h3>
+                        <p v-if="selectedManga.description" class="text-sm text-gray-600 dark:text-gray-300 leading-relaxed">
+                            {{ selectedManga.description }}
+                        </p>
+                        <p v-else class="text-sm text-gray-400 dark:text-gray-500 italic">Aucune description disponible.</p>
+                    </div>
+
+                    <!-- Actions -->
+                    <div class="px-6 py-4 border-t border-gray-200 dark:border-gray-700 flex justify-end gap-3">
+                        <button
+                            type="button"
+                            @click="closeModal"
+                            class="text-sm text-gray-400 hover:text-gray-600 dark:hover:text-gray-200 transition-colors px-4 py-2">
+                            Annuler
+                        </button>
+                        <button
+                            type="button"
+                            @click="addManga"
+                            :disabled="adding"
+                            class="bg-green-600 hover:bg-green-700 disabled:bg-gray-400 disabled:cursor-not-allowed text-white px-4 py-2 font-medium transition-colors inline-flex items-center gap-2">
+                            <ArrowPathIcon v-if="adding" class="h-4 w-4 animate-spin" />
+                            {{ adding ? 'Ajout en cours...' : 'Ajouter à la bibliothèque' }}
+                        </button>
+                    </div>
+
+                </DialogPanel>
+            </div>
+        </Dialog>
+    </div>
+</template>
+
+<script setup>
+import { Dialog, DialogPanel, DialogTitle } from '@headlessui/vue';
+import { ArrowPathIcon, ArrowPathRoundedSquareIcon } from '@heroicons/vue/24/outline';
+import { storeToRefs } from 'pinia';
+import { computed, onMounted, ref } from 'vue';
+import { useRouter } from 'vue-router';
+import Toolbar from '../../../../shared/components/ui/Toolbar.vue';
+import { useMangaStore } from '../../application/store/mangaStore';
+
+const router = useRouter();
+const mangaStore = useMangaStore();
+
+const isModalOpen = ref(false);
+const selectedManga = ref(null);
+
+const { discoverResults, loadingDiscover: loading, discoverError: error, addingManga: adding } = storeToRefs(mangaStore);
+
+const toolbarConfig = computed(() => ({
+    leftSection: [
+        { type: 'label', text: 'Découvrir', class: 'text-sm font-medium' },
+    ],
+    rightSection: [
+        {
+            type: 'button',
+            icon: ArrowPathRoundedSquareIcon,
+            label: 'Actualiser',
+            onClick: () => mangaStore.loadDiscoverRecommendations(),
+            disabled: loading.value,
+        },
+    ],
+}));
+
+onMounted(() => {
+    mangaStore.loadDiscoverRecommendations();
+});
+
+const openMangaModal = manga => {
+    selectedManga.value = manga;
+    isModalOpen.value = true;
+};
+
+const closeModal = () => {
+    isModalOpen.value = false;
+    selectedManga.value = null;
+};
+
+const addManga = async () => {
+    if (!selectedManga.value) return;
+    try {
+        await mangaStore.createFromMangaDex(selectedManga.value.externalId);
+        router.push('/manga');
+    } catch (e) {
+        console.error("Erreur d'ajout:", e);
+    } finally {
+        closeModal();
+    }
+};
+</script>

assets/vue/app/router/index.js

@@ -3,6 +3,7 @@ import ActivityPage from '../domain/activity/presentation/pages/ActivityPage.vue
 import ConversionPage from '../domain/conversion/presentation/pages/ConversionPage.vue';
 import NewImportPage from '../domain/import/presentation/pages/NewImportPage.vue';
 import AddManga from '../domain/manga/presentation/pages/AddManga.vue';
+import DiscoverPage from '../domain/manga/presentation/pages/DiscoverPage.vue';
 import HomePage from '../domain/manga/presentation/pages/HomePage.vue';
 import MangaDetails from '../domain/manga/presentation/pages/MangaDetails.vue';
 import ChapterPage from '../domain/reader/presentation/pages/ChapterPage.vue';
@@ -74,8 +75,7 @@ const routes = [
             {
                 path: '/manga/discover',
                 name: 'discover',
-                component: PlaceholderComponent,
-                props: { title: 'Découvrir' }
+                component: DiscoverPage
             },
             {
                 path: '/convert',

src/Domain/Manga/Application/Query/DiscoverManga.php

@@ -0,0 +1,7 @@
+<?php
+
+namespace App\Domain\Manga\Application\Query;
+
+readonly class DiscoverManga
+{
+}

src/Domain/Manga/Application/QueryHandler/DiscoverMangaHandler.php

@@ -0,0 +1,69 @@
+<?php
+
+namespace App\Domain\Manga\Application\QueryHandler;
+
+use App\Domain\Manga\Application\Query\DiscoverManga;
+use App\Domain\Manga\Application\Response\MangaSearchItem;
+use App\Domain\Manga\Application\Response\MangaSearchResponse;
+use App\Domain\Manga\Domain\Contract\Provider\MangaProviderInterface;
+use App\Domain\Manga\Domain\Contract\Repository\MangaRepositoryInterface;
+use App\Domain\Manga\Domain\Model\Manga;
+
+readonly class DiscoverMangaHandler
+{
+    public function __construct(
+        private MangaRepositoryInterface $mangaRepository,
+        private MangaProviderInterface $mangaProvider
+    ) {
+    }
+
+    public function handle(DiscoverManga $query): MangaSearchResponse
+    {
+        $localMangas = $this->mangaRepository->findAll(page: 1, limit: 1000);
+
+        $ownedExternalIds = [];
+        $mangasWithRating = [];
+        foreach ($localMangas as $manga) {
+            if (!$manga->getExternalId()) {
+                continue;
+            }
+            $ownedExternalIds[] = $manga->getExternalId()->getValue();
+            $mangasWithRating[] = $manga;
+        }
+
+        usort($mangasWithRating, fn ($a, $b) => ($b->getRating() ?? 0) <=> ($a->getRating() ?? 0));
+        $sourceIds = array_map(
+            fn (Manga $m) => $m->getExternalId()->getValue(),
+            array_slice($mangasWithRating, 0, 5)
+        );
+
+        $collection = $this->mangaProvider->discover($sourceIds);
+
+        $recommendations = array_values(array_filter(
+            $collection->getItems(),
+            fn (Manga $m) => $m->getExternalId() === null
+                || !in_array($m->getExternalId()->getValue(), $ownedExternalIds, true)
+        ));
+
+        return new MangaSearchResponse(
+            array_map(
+                fn (Manga $manga, int $index) => new MangaSearchItem(
+                    id: $index,
+                    externalId: $manga->getExternalId()->getValue(),
+                    title: $manga->getTitle()->getValue(),
+                    slug: $manga->getSlug()->getValue(),
+                    description: $manga->getDescription(),
+                    author: $manga->getAuthor(),
+                    publicationYear: $manga->getPublicationYear(),
+                    genres: $manga->getGenres(),
+                    status: $manga->getStatus(),
+                    imageUrl: $manga->getImageUrl(),
+                    thumbnailUrl: $manga->getImageUrls()?->getThumbnail(),
+                    rating: $manga->getRating()
+                ),
+                $recommendations,
+                array_keys($recommendations)
+            )
+        );
+    }
+}

src/Domain/Manga/Domain/Contract/Client/MangadexClientInterface.php

@@ -93,4 +93,24 @@ interface MangadexClientInterface
      * }
      */
     public function getManga(string $mangaId): array;
+
+    /**
+     * @return array{
+     *     data: array<array{
+     *         id: string,
+     *         attributes: array{
+     *             title: array<string, string>,
+     *             description: array<string, string>,
+     *             year: ?int,
+     *             status: string,
+     *             tags: array<array{attributes: array{name: array<string, string>}}>
+     *         },
+     *         relationships: array<array{
+     *             type: string,
+     *             attributes: array{name: string|null, fileName: string|null}
+     *         }>
+     *     }>
+     * }
+     */
+    public function getMangaRecommendations(string $mangaId): array;
 }

src/Domain/Manga/Domain/Contract/Provider/MangaProviderInterface.php

@@ -11,4 +11,9 @@ interface MangaProviderInterface
     public function search(string $title): MangaCollection;
 
     public function findByExternalId(ExternalId $externalId): ?Manga;
+
+    /**
+     * @param string[] $sourceExternalIds IDs MangaDex des manga sources
+     */
+    public function discover(array $sourceExternalIds): MangaCollection;
 }

src/Domain/Manga/Infrastructure/ApiPlatform/Resource/MangaDiscoverResource.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Domain\Manga\Infrastructure\ApiPlatform\Resource;
+
+use ApiPlatform\Metadata\ApiResource;
+use ApiPlatform\Metadata\Get;
+use App\Domain\Manga\Infrastructure\ApiPlatform\Dto\MangaSearchCollection;
+use App\Domain\Manga\Infrastructure\ApiPlatform\State\Provider\DiscoverMangaStateProvider;
+
+#[ApiResource(
+    shortName: 'MangaDiscover',
+    operations: [
+        new Get(
+            uriTemplate: '/manga-discover',
+            output: MangaSearchCollection::class,
+            provider: DiscoverMangaStateProvider::class
+        )
+    ]
+)]
+class MangaDiscoverResource
+{
+}

src/Domain/Manga/Infrastructure/ApiPlatform/State/Provider/DiscoverMangaStateProvider.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Domain\Manga\Infrastructure\ApiPlatform\State\Provider;
+
+use ApiPlatform\Metadata\Operation;
+use ApiPlatform\State\ProviderInterface;
+use App\Domain\Manga\Application\Query\DiscoverManga;
+use App\Domain\Manga\Application\QueryHandler\DiscoverMangaHandler;
+use App\Domain\Manga\Infrastructure\ApiPlatform\Dto\MangaSearchCollection;
+use App\Domain\Manga\Infrastructure\ApiPlatform\Dto\MangaSearchItem;
+
+readonly class DiscoverMangaStateProvider implements ProviderInterface
+{
+    public function __construct(private DiscoverMangaHandler $handler)
+    {
+    }
+
+    public function provide(Operation $operation, array $uriVariables = [], array $context = []): MangaSearchCollection
+    {
+        $response = $this->handler->handle(new DiscoverManga());
+
+        return new MangaSearchCollection(
+            items: array_map(
+                fn ($item) => new MangaSearchItem(
+                    externalId: $item->externalId,
+                    title: $item->title,
+                    slug: $item->slug,
+                    description: $item->description,
+                    author: $item->author,
+                    publicationYear: $item->publicationYear,
+                    genres: $item->genres,
+                    status: $item->status,
+                    imageUrl: $item->imageUrl,
+                    thumbnailUrl: $item->thumbnailUrl,
+                    rating: $item->rating
+                ),
+                $response->items
+            )
+        );
+    }
+}

src/Domain/Manga/Infrastructure/Client/MangadexClient.php

@@ -127,6 +127,35 @@ class MangadexClient implements MangadexClientInterface
         ]);
     }
 
+    public function getMangaRecommendations(string $mangaId): array
+    {
+        // L'endpoint retourne des objets manga_recommendation avec des relationships
+        // vers les manga (sans détails). Il faut d'abord récupérer les IDs, puis
+        // fetcher les manga en batch avec leurs détails complets.
+        $recommendations = $this->get('/manga/' . $mangaId . '/recommendation');
+
+        $recommendedIds = [];
+        foreach ($recommendations['data'] ?? [] as $item) {
+            foreach ($item['relationships'] ?? [] as $rel) {
+                if ($rel['type'] === 'manga' && $rel['id'] !== $mangaId) {
+                    $recommendedIds[] = $rel['id'];
+                }
+            }
+        }
+
+        if (empty($recommendedIds)) {
+            return ['data' => []];
+        }
+
+        return $this->get('/manga', [
+            'ids'           => $recommendedIds,
+            'includes'      => ['cover_art', 'author'],
+            'contentRating' => ['safe', 'suggestive', 'erotica'],
+            'excludedTags'  => self::EXCLUDED_TAGS,
+            'limit'         => count($recommendedIds),
+        ]);
+    }
+
     private function get(string $endpoint, array $params = []): array
     {
         try {

src/Domain/Manga/Infrastructure/Provider/MangadexProvider.php

@@ -135,6 +135,55 @@ readonly class MangadexProvider implements MangaProviderInterface
         }
     }
 
+    public function discover(array $sourceExternalIds): MangaCollection
+    {
+        if (empty($sourceExternalIds)) {
+            return new MangaCollection([]);
+        }
+
+        // Compter les votes : un manga recommandé par plusieurs sources est plus pertinent.
+        // On conserve aussi la position d'apparition pour départager les ex-aequo.
+        $votes = [];
+        $firstPosition = [];
+        $resultsById = [];
+        $position = 0;
+
+        foreach ($sourceExternalIds as $externalId) {
+            try {
+                $response = $this->client->getMangaRecommendations($externalId);
+                foreach ($response['data'] ?? [] as $result) {
+                    $id = $result['id'];
+                    $votes[$id] = ($votes[$id] ?? 0) + 1;
+                    if (!isset($firstPosition[$id])) {
+                        $firstPosition[$id] = $position++;
+                        $resultsById[$id] = $result;
+                    }
+                }
+            } catch (\Exception) {
+                continue;
+            }
+        }
+
+        if (empty($resultsById)) {
+            return new MangaCollection([]);
+        }
+
+        // Trier : votes décroissants (multi-sources = plus pertinent), puis position croissante (score API)
+        uksort($resultsById, function (string $a, string $b) use ($votes, $firstPosition): int {
+            $voteDiff = $votes[$b] - $votes[$a];
+            if ($voteDiff !== 0) {
+                return $voteDiff;
+            }
+
+            return $firstPosition[$a] <=> $firstPosition[$b];
+        });
+
+        $mangas = $this->createMangasFromResults(array_values($resultsById));
+        $this->enrichWithRatings($mangas);
+
+        return new MangaCollection($mangas);
+    }
+
     public function findByExternalId(ExternalId $externalId): ?Manga
     {
         try {

tests/Domain/Manga/Adapter/InMemoryMangaProvider.php

@@ -43,4 +43,9 @@ class InMemoryMangaProvider implements MangaProviderInterface
 
         return null;
     }
+
+    public function discover(array $sourceExternalIds): MangaCollection
+    {
+        return new MangaCollection([]);
+    }
 } 

tests/Domain/Manga/Adapter/InMemoryMangadexClient.php

@@ -106,6 +106,11 @@ class InMemoryMangadexClient implements MangadexClientInterface
         ];
     }
 
+    public function getMangaRecommendations(string $mangaId): array
+    {
+        return ['data' => []];
+    }
+
     public function addManga(string $id, array $data): void
     {
         $this->mangas[$id] = $data;