From 47f78d22b436db2a8a1acc84504dca58bdcf53ea Mon Sep 17 00:00:00 2001
From: sudipnext <parajulisudip123@outlook.com>
Date: Sat, 21 Feb 2026 14:18:38 +0545
Subject: [PATCH] refactor: update type definitions in
 useTemplateLayoutsAutoSave hook for improved clarity and consistency

---
 .../[slug]/hooks/useTemplateLayoutsAutoSave.ts         | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/servers/nextjs/app/(presentation-generator)/template-preview/[slug]/hooks/useTemplateLayoutsAutoSave.ts b/servers/nextjs/app/(presentation-generator)/template-preview/[slug]/hooks/useTemplateLayoutsAutoSave.ts
index b1028104..9f8fba68 100644
--- a/servers/nextjs/app/(presentation-generator)/template-preview/[slug]/hooks/useTemplateLayoutsAutoSave.ts
+++ b/servers/nextjs/app/(presentation-generator)/template-preview/[slug]/hooks/useTemplateLayoutsAutoSave.ts
@@ -3,7 +3,7 @@
 import { useEffect, useRef, useCallback, useState } from 'react';
 import { getHeader } from '@/app/(presentation-generator)/services/api/header';
 import { ApiResponseHandler } from '@/app/(presentation-generator)/services/api/api-error-handler';
-import { ProcessedSlide } from '@/app/custom-template/types';
+import { ProcessedSlide } from '@/app/(presentation-generator)/custom-template/types';
 import { CustomTemplateLayout } from '@/app/hooks/useCustomTemplates';
 
 interface LayoutPayload {
@@ -12,10 +12,16 @@ interface LayoutPayload {
     layout_name: string;
 }
 
+/** Slide state for template preview: ProcessedSlide plus saved layout code and name */
+export type TemplatePreviewSlideState = ProcessedSlide & {
+    react?: string;
+    layout_name?: string;
+};
+
 interface UseTemplateLayoutsAutoSaveOptions {
     templateId: string | null;
     layouts: CustomTemplateLayout[];
-    slideStates: ProcessedSlide[];
+    slideStates: TemplatePreviewSlideState[];
     debounceMs?: number;
     enabled?: boolean;
 }