diff --git a/packages/opencode/src/session/prompt.ts b/packages/opencode/src/session/prompt.ts
index 5cbfb8b5afc..be485066cb7 100644
--- a/packages/opencode/src/session/prompt.ts
+++ b/packages/opencode/src/session/prompt.ts
@@ -259,6 +259,7 @@ export namespace SessionPrompt {
             log.error("stream error", {
               error,
             })
+            throw error
           },
           async experimental_repairToolCall(input) {
             const lower = input.toolCall.toolName.toLowerCase()