From 05a50710bd9e3370eada483c564db830a42e401d Mon Sep 17 00:00:00 2001
From: Kristina <7614497+khjrtbrg@users.noreply.github.com>
Date: Tue, 28 Oct 2025 15:39:11 +0100
Subject: [PATCH] [web] display Stripe invoice line items on preview change
 page (#29280)

GitOrigin-RevId: 267586a33f19f6931e2eb76b33fdf569aa07b4d3
---
 .../app/src/Features/Subscription/PaymentProviderEntities.js    | 2 +-
 .../components/preview-subscription-change/root.tsx             | 1 +
 services/web/types/subscription/subscription-change-preview.ts  | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/services/web/app/src/Features/Subscription/PaymentProviderEntities.js b/services/web/app/src/Features/Subscription/PaymentProviderEntities.js
index 7d1d7a2226..9485eb0656 100644
--- a/services/web/app/src/Features/Subscription/PaymentProviderEntities.js
+++ b/services/web/app/src/Features/Subscription/PaymentProviderEntities.js
@@ -13,7 +13,7 @@
  * @property {number} subtotal
  * @property {number} discount
  * @property {number} tax
- * @property {boolean} isAiAssist
+ * @property {boolean} [isAiAssist]
  */
 
 const OError = require('@overleaf/o-error')
diff --git a/services/web/frontend/js/features/subscription/components/preview-subscription-change/root.tsx b/services/web/frontend/js/features/subscription/components/preview-subscription-change/root.tsx
index 7ebcfc301e..c54d10c9a6 100644
--- a/services/web/frontend/js/features/subscription/components/preview-subscription-change/root.tsx
+++ b/services/web/frontend/js/features/subscription/components/preview-subscription-change/root.tsx
@@ -39,6 +39,7 @@ function PreviewSubscriptionChange() {
     (item, index, arr) => {
       if (!item.isAiAssist) return true
 
+      // TODO: this can be removed when all subscriptions are using Stripe
       const isCanceledByAnotherItem = arr.some(
         (otherItem, otherIndex) =>
           otherIndex !== index &&
diff --git a/services/web/types/subscription/subscription-change-preview.ts b/services/web/types/subscription/subscription-change-preview.ts
index 4821b650e7..c6fd717370 100644
--- a/services/web/types/subscription/subscription-change-preview.ts
+++ b/services/web/types/subscription/subscription-change-preview.ts
@@ -9,7 +9,7 @@ export type ImmediateCharge = {
     subtotal: number
     discount: number
     tax: number
-    isAiAssist: boolean
+    isAiAssist?: boolean
   }[]
 }