refac

src/lib/components/chat/ModelSelector.svelte

@@ -39,9 +39,13 @@
 	};
 
 	$: if (selectedModels.length > 0 && $models.length > 0) {
-		selectedModels = selectedModels.map((model) =>
+		const _selectedModels = selectedModels.map((model) =>
 			$models.map((m) => m.id).includes(model) ? model : ''
 		);
+
+		if (JSON.stringify(_selectedModels) !== JSON.stringify(selectedModels)) {
+			selectedModels = _selectedModels;
+		}
 	}
 </script>