Build Laravel 13 ticket assistant with Docker, Livewire admin, and helpdesk scraper command

app/Observers/ArticleObserver.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Observers;
+
+use App\Jobs\GenerateArticleEmbeddingJob;
+use App\Models\Article;
+use App\Services\EmbeddingService;
+
+class ArticleObserver
+{
+    public function saved(Article $article): void
+    {
+        if (! $article->wasChanged(['title', 'content']) && $article->embedding !== null) {
+            return;
+        }
+
+        if ((bool) config('services.embedding.queue_embeddings')) {
+            GenerateArticleEmbeddingJob::dispatch($article->id);
+            return;
+        }
+
+        $service = app(EmbeddingService::class);
+        $article->embedding = $service->embed($article->title."\n".$article->content);
+
+        $article->saveQuietly();
+    }
+}