update Client Documentation

@@ -295,6 +295,7 @@ The SwiftWarplyFramework provides ready-to-use view controllers that you can int
 | `MyRewardsViewController` | Main rewards screen | Displays campaigns, offers, and banners |
 | `ProfileViewController` | User profile & coupons | Shows user profile and coupon management |
 | `CouponViewController` | Individual coupon details | Displays detailed coupon information |
+| `CouponsetViewController` | Coupon set details | Displays detailed coupon set information with expandable description, terms, store locator, and website link |
 
 #### **Basic Integration Example**
 
@@ -318,6 +319,15 @@ class MainViewController: UIViewController {
         // Push onto navigation stack
         navigationController?.pushViewController(profileVC, animated: true)
     }
+    
+    func showCouponSetDetails(_ couponSet: CouponSetItemModel) {
+        // Create the coupon set detail view controller
+        let couponsetVC = CouponsetViewController()
+        couponsetVC.couponset = couponSet
+        
+        // Push onto navigation stack
+        navigationController?.pushViewController(couponsetVC, animated: true)
+    }
 }
 ```
 
@@ -431,6 +441,12 @@ class WarplyFlowCoordinator {
         navigationController?.pushViewController(couponVC, animated: true)
     }
     
+    func showCouponSetDetails(with couponSet: CouponSetItemModel) {
+        let couponsetVC = CouponsetViewController()
+        couponsetVC.couponset = couponSet
+        navigationController?.pushViewController(couponsetVC, animated: true)
+    }
+    
     func dismissToRoot() {
         navigationController?.popToRootViewController(animated: true)
     }
@@ -517,6 +533,10 @@ class MainViewController: UIViewController {
                 if let couponId = navigationData["coupon_id"] as? String {
                     showCouponDetails(couponId: couponId)
                 }
+            case "couponset_details":
+                if let couponSet = navigationData["coupon_set"] as? CouponSetItemModel {
+                    showCouponSetDetails(couponSet: couponSet)
+                }
             default:
                 break
             }
@@ -533,6 +553,12 @@ class MainViewController: UIViewController {
         // Configure with coupon ID
         navigationController?.pushViewController(couponVC, animated: true)
     }
+    
+    private func showCouponSetDetails(couponSet: CouponSetItemModel) {
+        let couponsetVC = CouponsetViewController()
+        couponsetVC.couponset = couponSet
+        navigationController?.pushViewController(couponsetVC, animated: true)
+    }
 }
 ```
 
@@ -645,6 +671,7 @@ class AppCoordinator {
 protocol WarplyNavigationDelegate: AnyObject {
     func didRequestShowProfile()
     func didRequestShowCoupon(_ coupon: OfferModel)
+    func didRequestShowCouponSet(_ couponSet: CouponSetItemModel)
 }
 
 class MainViewController: UIViewController, WarplyNavigationDelegate {
@@ -658,6 +685,12 @@ class MainViewController: UIViewController, WarplyNavigationDelegate {
         couponVC.coupon = coupon
         navigationController?.pushViewController(couponVC, animated: true)
     }
+    
+    func didRequestShowCouponSet(_ couponSet: CouponSetItemModel) {
+        let couponsetVC = CouponsetViewController()
+        couponsetVC.couponset = couponSet
+        navigationController?.pushViewController(couponsetVC, animated: true)
+    }
 }
 ```