From 73666bf5c1a17eb73956641e09bb6dd79027a6ae Mon Sep 17 00:00:00 2001
From: Thomas Kaul <4159106+dtslvr@users.noreply.github.com>
Date: Mon, 6 Jul 2026 07:40:12 +0200
Subject: [PATCH] Extend coupons with createdAt

---
 libs/common/src/lib/interfaces/coupon.interface.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libs/common/src/lib/interfaces/coupon.interface.ts b/libs/common/src/lib/interfaces/coupon.interface.ts
index cbf8525a2..0ee1ddb24 100644
--- a/libs/common/src/lib/interfaces/coupon.interface.ts
+++ b/libs/common/src/lib/interfaces/coupon.interface.ts
@@ -2,5 +2,6 @@ import { StringValue } from 'ms';
 
 export interface Coupon {
   code: string;
-  duration?: StringValue;
+  createdAt: string;
+  duration: StringValue;
 }