Add admin views for quick replies, settings, and ticket details

- Created `quick-replies.blade.php` for managing quick replies.
- Added `settings.blade.php` for admin settings management.
- Implemented `ticket-show.blade.php` to display ticket details.
- Introduced `timeline-card.blade.php` component for displaying timeline information.

Enhance quick reply management functionality

- Developed `quick-reply-manager.blade.php` for creating and editing quick replies.
- Integrated Livewire for dynamic interaction and validation.

Implement settings page for AI configuration

- Created `settings-page.blade.php` for managing AI settings, including prompts and provider instances.
- Added functionality for managing models and embeddings.

Add ticket show functionality with real-time updates

- Implemented ticket details view with processing status and tool call logs.
- Added support for displaying article suggestions and error messages.

Create unit tests for AI classifier and domain info tool

- Added `AIClassifierServiceTest.php` to validate AI classifier functionality.
- Implemented `DomainInfoToolTest.php` for domain parameter validation.
- Created `OxxaClientTest.php` to test API interactions and password hashing.

app/Repositories/ArticleRepository.php

@@ -4,25 +4,43 @@ namespace App\Repositories;
 
 use App\DTOs\ArticleCandidateDTO;
 use App\Models\Article;
+use App\Models\ArticleChunk;
 use App\Repositories\Contracts\ArticleRepositoryInterface;
-use Illuminate\Support\Facades\DB;
 
 class ArticleRepository implements ArticleRepositoryInterface
 {
-    public function findSimilarByEmbedding(array $embedding, int $limit = 5): array
+    public function findSimilarByEmbedding(array $embedding, int $limit = 5, array $embeddingContext = []): array
     {
         $vector = '['.implode(',', array_map(static fn ($value) => (float) $value, $embedding)).']';
 
-        $rows = Article::query()
-            ->select('articles.*')
-            ->selectRaw('embedding <=> ?::vector as distance', [$vector])
+        $chunkDistances = ArticleChunk::query()
+            ->selectRaw('article_id, MIN(embedding <=> ?::vector) as distance', [$vector])
             ->whereNotNull('embedding')
-            ->orderByRaw('embedding <=> ?::vector', [$vector])
+            ->when($embeddingContext !== [], function ($query) use ($embeddingContext) {
+                $query
+                    ->where('embedding_provider_instance_id', $embeddingContext['provider_instance_id'] ?? null)
+                    ->where('embedding_model', $embeddingContext['embedding_model'] ?? null);
+            })
+            ->groupBy('article_id')
+            ->orderByRaw('MIN(embedding <=> ?::vector)', [$vector])
             ->limit($limit)
             ->get();
 
-        return $rows
-            ->map(fn (Article $article) => ArticleCandidateDTO::fromArticle($article, (float) $article->distance))
+        if ($chunkDistances->isEmpty()) {
+            return [];
+        }
+
+        $distanceByArticleId = $chunkDistances->pluck('distance', 'article_id');
+        $articleIds = $chunkDistances->pluck('article_id')->all();
+
+        $articles = Article::query()
+            ->whereIn('id', $articleIds)
+            ->get()
+            ->sortBy(fn (Article $a) => (float) ($distanceByArticleId[$a->id] ?? 1))
+            ->values();
+
+        return $articles
+            ->map(fn (Article $article) => ArticleCandidateDTO::fromArticle($article, (float) ($distanceByArticleId[$article->id] ?? 1)))
             ->all();
     }
-}
+}