From 5ab78b37c02f05d97726a8ccb22a82246aa9d8fb Mon Sep 17 00:00:00 2001
From: ronyblum <ronyblum@gmail.com>
Date: Fri, 23 May 2025 14:51:47 -0700
Subject: [PATCH] Bedrock Prompt Caching Improvements (#3099)

Fix system prompt caching on first message
---
 src/api/providers/bedrock.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/api/providers/bedrock.ts b/src/api/providers/bedrock.ts
index 2946dd052a..ae5b421a5a 100644
--- a/src/api/providers/bedrock.ts
+++ b/src/api/providers/bedrock.ts
@@ -499,7 +499,7 @@ export class AwsBedrockHandler extends BaseProvider implements SingleCompletionH
 		})
 
 		return {
-			system: systemMessage ? [{ text: systemMessage } as SystemContentBlock] : [],
+			system: cacheResult.system,
 			messages: messagesWithCache,
 		}
 	}