From 89c357e0a2a36aa53ea20913c6e0886cf7b3f9ff Mon Sep 17 00:00:00 2001
From: jdainireda03-pixel <jdainireda03@gmail.com>
Date: Fri, 30 Jan 2026 11:15:15 +0100
Subject: [PATCH] fixed the bug: signal group base64 forced to lowercase

---
 src/channels/plugins/normalize/signal.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/channels/plugins/normalize/signal.ts b/src/channels/plugins/normalize/signal.ts
index c8ff17da6..d54a8ddd2 100644
--- a/src/channels/plugins/normalize/signal.ts
+++ b/src/channels/plugins/normalize/signal.ts
@@ -9,7 +9,7 @@ export function normalizeSignalMessagingTarget(raw: string): string | undefined
   const lower = normalized.toLowerCase();
   if (lower.startsWith("group:")) {
     const id = normalized.slice("group:".length).trim();
-    return id ? `group:${id}`.toLowerCase() : undefined;
+    return id ? `group:${id}` : undefined;
   }
   if (lower.startsWith("username:")) {
     const id = normalized.slice("username:".length).trim();