From ef4b2baedcbf18ac133ff3f8b0aa4c7203608b50 Mon Sep 17 00:00:00 2001
From: Aiden Cline <aidenpcline@gmail.com>
Date: Fri, 14 Nov 2025 11:44:56 -0600
Subject: [PATCH] set verbosity to low for gpt-5.1 (match codex)

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

diff --git a/packages/opencode/src/provider/transform.ts b/packages/opencode/src/provider/transform.ts
index ccc36ba2..62bc0c38 100644
--- a/packages/opencode/src/provider/transform.ts
+++ b/packages/opencode/src/provider/transform.ts
@@ -149,6 +149,10 @@ export namespace ProviderTransform {
         result["reasoningEffort"] = "medium"
       }
 
+      if (modelID.endsWith("gpt-5.1")) {
+        result["textVerbosity"] = "low"
+      }
+
       if (providerID === "opencode") {
         result["promptCacheKey"] = sessionID
         result["include"] = ["reasoning.encrypted_content"]