From a2e8fbcf946452feea14035eadf412b1e5bcf170 Mon Sep 17 00:00:00 2001
From: francy51 <francesco12382@gmail.com>
Date: Sun, 15 Mar 2026 16:06:49 -0400
Subject: [PATCH] Fix search.ts to use normalizeTickerOrNull for optional
 ticker

---
 lib/server/search.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/server/search.ts b/lib/server/search.ts
index f6d198d..fc884f1 100644
--- a/lib/server/search.ts
+++ b/lib/server/search.ts
@@ -17,7 +17,7 @@ import {
   listResearchJournalEntries,
   listResearchJournalEntriesForUser
 } from '@/lib/server/repos/research-journal';
-import { normalizeTicker } from '@/lib/server/utils';
+import { normalizeTickerOrNull } from '@/lib/server/utils';
 
 type SearchDocumentScope = 'global' | 'user';
 type SearchDocumentSourceKind = 'filing_document' | 'filing_brief' | 'research_note';
@@ -1201,7 +1201,7 @@ export async function searchKnowledgeBase(input: SearchInput) {
   }
 
   const limit = clampLimit(input.limit);
-  const normalizedTicker = normalizeTicker(input.ticker);
+  const normalizedTicker = normalizeTickerOrNull(input.ticker);
   const includedSources = normalizeSearchSources(input.sources);
   const client = getSqliteClient();
   const [queryEmbedding] = await runAiEmbeddings([normalizedQuery]);