From c7ce8aae81a3cb21cb8ab91f41f6eb34da526a97 Mon Sep 17 00:00:00 2001
From: "roomote[bot]" <219738659+roomote[bot]@users.noreply.github.com>
Date: Tue, 20 Jan 2026 13:40:39 -0800
Subject: [PATCH] feat: enable prompt caching for Cerebras zai-glm-4.7 model
 (#10670)

Co-authored-by: Roo Code <roomote@roocode.com>
---
 packages/types/src/providers/cerebras.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/types/src/providers/cerebras.ts b/packages/types/src/providers/cerebras.ts
index 623c21ecdc..77fda49592 100644
--- a/packages/types/src/providers/cerebras.ts
+++ b/packages/types/src/providers/cerebras.ts
@@ -10,7 +10,7 @@ export const cerebrasModels = {
 		maxTokens: 16384, // Conservative default to avoid premature rate limiting (Cerebras reserves quota upfront)
 		contextWindow: 131072,
 		supportsImages: false,
-		supportsPromptCache: false,
+		supportsPromptCache: true,
 		supportsNativeTools: true,
 		defaultToolProtocol: "native",
 		inputPrice: 0,