From de08ba0064bc1519b2be7bbe81489f42db2bc5a3 Mon Sep 17 00:00:00 2001
From: Andrew Joslin <andrewtjoslin@gmail.com>
Date: Tue, 25 Nov 2025 08:02:16 -0800
Subject: [PATCH] Fix URL parsing for relative paths in SDK client

---
 packages/sdk/js/src/client.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/sdk/js/src/client.ts b/packages/sdk/js/src/client.ts
index 55cdeba18..34eb7b497 100644
--- a/packages/sdk/js/src/client.ts
+++ b/packages/sdk/js/src/client.ts
@@ -24,7 +24,7 @@ export function createOpencodeClient(config?: Config & { directory?: string }) {
     }
   }
 
-  if (config?.baseUrl) {
+  if (config?.baseUrl && /^https?:\/\//.test(config.baseUrl)) {
     const baseUrl = new URL(config.baseUrl)
     if (baseUrl.username || baseUrl.password) {
       config.headers = {