From 0afa6756f546bc490ebf668ac896aad5307a9631 Mon Sep 17 00:00:00 2001
From: Juan Pena <7140890+jerrypena1@users.noreply.github.com>
Date: Tue, 10 Mar 2026 17:01:24 -0400
Subject: [PATCH] Fix: conditionally generate user session based on
 disableUserSession flag

---
 packages/klevu-core/src/config.ts                        | 4 +++-
 .../src/queries/kmcRecommendation/kmcRecommendation.ts   | 9 ++++++---
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/packages/klevu-core/src/config.ts b/packages/klevu-core/src/config.ts
index 310e9c95..57ba1d95 100644
--- a/packages/klevu-core/src/config.ts
+++ b/packages/klevu-core/src/config.ts
@@ -208,7 +208,9 @@ export class KlevuConfig {
   setConsentGiven(userConsent: boolean) {
     this.consentGiven = userConsent
     if (userConsent) {
-      KlevuUserSession.getDefault().generateSession()
+      if (!this.disableUserSession) {
+        KlevuUserSession.getDefault().generateSession()
+      }
       KlevuIpResolver.getDefault().generateIPData()
     }
 
diff --git a/packages/klevu-core/src/queries/kmcRecommendation/kmcRecommendation.ts b/packages/klevu-core/src/queries/kmcRecommendation/kmcRecommendation.ts
index 98a39ff6..88a833a1 100644
--- a/packages/klevu-core/src/queries/kmcRecommendation/kmcRecommendation.ts
+++ b/packages/klevu-core/src/queries/kmcRecommendation/kmcRecommendation.ts
@@ -163,7 +163,12 @@ export async function kmcRecommendation(
         ? `&gpid=${options.itemGroupId}`
         : ""
     }
-    const userSegments = KlevuUserSession.getDefault().getSegments()
+
+    const conf = KlevuConfig.getDefault()
+    // Only fetch user segments if user session is enabled
+    const userSegments = conf.disableUserSession
+      ? []
+      : KlevuUserSession.getDefault().getSegments()
     advFilterParams +=
       userSegments.length > 0
         ? `${advFilterParams.length > 0 ? "&" : "?"}sids=${userSegments.join(
@@ -171,8 +176,6 @@ export async function kmcRecommendation(
           )}`
         : ""
 
-    const conf = KlevuConfig.getDefault()
-
     kmcConfig = await get<KlevuKMCRecommendations>(
       `${conf.recommendationsApiUrl}${conf.apiKey}/settings/${recommendationId}${advFilterParams}`
     )