From 47553923df72443022cbdae8db4f07425a12d96c Mon Sep 17 00:00:00 2001
From: ikeda-tomoya-swx <tomoya.ikeda@serverworks.co.jp>
Date: Mon, 5 Jan 2026 16:51:56 +0900
Subject: [PATCH] fix(provider): add support for jp. prefix in Amazon Bedrock
 cross-region inference profiles

---
 packages/opencode/src/provider/provider.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/opencode/src/provider/provider.ts b/packages/opencode/src/provider/provider.ts
index 9967edec5dd..5bea0c655ad 100644
--- a/packages/opencode/src/provider/provider.ts
+++ b/packages/opencode/src/provider/provider.ts
@@ -195,8 +195,8 @@ export namespace Provider {
           credentialProvider: fromNodeProviderChain(),
         },
         async getModel(sdk: any, modelID: string, options?: Record<string, any>) {
-          // Skip region prefixing if model already has global prefix
-          if (modelID.startsWith("global.")) {
+          // Skip region prefixing if model already has a cross-region inference profile prefix
+          if (modelID.startsWith("global.") || modelID.startsWith("jp.")) {
             return sdk.languageModel(modelID)
           }