From 4c8a3305edb74a87e234fda6789373100507e12f Mon Sep 17 00:00:00 2001
From: Ben Senescu <44480372+bensenescu@users.noreply.github.com>
Date: Thu, 23 Apr 2026 11:41:44 -0400
Subject: [PATCH] fix: preserve query case in brand lookup cache key (#133)

Drop the .toLowerCase() call when building the cache key's targetValue so
it matches whatever detectTarget returns. detectTarget already normalizes
domains to lowercase; keywords are passed through as-is, so lowercasing
again folded otherwise-distinct keyword queries into the same cache
entry.
---
 src/server/features/ai-search/services/brandLookup.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/server/features/ai-search/services/brandLookup.ts b/src/server/features/ai-search/services/brandLookup.ts
index 4242800..2e9b6b6 100644
--- a/src/server/features/ai-search/services/brandLookup.ts
+++ b/src/server/features/ai-search/services/brandLookup.ts
@@ -48,7 +48,7 @@ export async function getBrandLookup(
     organizationId: billingCustomer.organizationId,
     projectId: input.projectId,
     targetType: detected.type,
-    targetValue: detected.value.toLowerCase(),
+    targetValue: detected.value,
     locationCode: input.locationCode,
     languageCode: input.languageCode,
   });