From 5d3d50cba548d284c50b1685339bba9f82d27c12 Mon Sep 17 00:00:00 2001
From: Gustavo Madeira Santana <gumadeiras@gmail.com>
Date: Mon, 13 Apr 2026 17:56:12 -0400
Subject: [PATCH] fix(types): narrow media source hints helper

---
 src/infra/outbound/message-action-params.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/infra/outbound/message-action-params.ts b/src/infra/outbound/message-action-params.ts
index 08022a01cdc..257b348fd2c 100644
--- a/src/infra/outbound/message-action-params.ts
+++ b/src/infra/outbound/message-action-params.ts
@@ -41,7 +41,7 @@ export function collectActionMediaSourceHints(args: Record<string, unknown>): st
   const sources: string[] = [];
   for (const key of ACTION_MEDIA_SOURCE_PARAM_KEYS) {
     const source = typeof args[key] === "string" ? args[key] : undefined;
-    if (normalizeOptionalString(source)) {
+    if (source && normalizeOptionalString(source)) {
       sources.push(source);
     }
   }