Phase 3: HTMX & Alpine.js integration, router refactoring, and UI modernization

- Modernized the frontend with HTMX for server-driven UI and Alpine.js for client state.
- Refactored anime, player, and recommendation logic into modular routers.
- Updated README.md to reflect the latest project state and technologies (v2.4).
- Added Plyr.io for an improved streaming experience.
- Improved project structure with componentized templates.
- Added Playwright and Vitest configuration for frontend testing.

app/recommendation_engine.py

@@ -214,6 +214,7 @@ class RecommendationEngine:
                     if not any(anime_lower == dl.lower() for dl in downloaded_anime):
                         recommendations.append({
                             **anime,
+                            'cover_image': anime.get('cover_image'),
                             'recommendation_reason': f"Similaire à {anime_name}",
                             'relevance_score': 0.9
                         })
@@ -237,6 +238,7 @@ class RecommendationEngine:
 
                     recommendations.append({
                         **anime,
+                        'cover_image': anime.get('cover_image'),
                         'recommendation_reason': 'Nouveau de la saison' + (' (vos genres!)' if genre_match else ''),
                         'relevance_score': 0.8 if genre_match else 0.6
                     })