From 610c036ef1e30d0209dbeb0a815c9b16e03ab1e3 Mon Sep 17 00:00:00 2001
From: thakrarsagar <thakrar.sagar@gmail.com>
Date: Fri, 17 Apr 2026 02:14:58 +0530
Subject: [PATCH] fix(opencode): use low reasoning effort for GitHub Copilot
 gpt-5 models (#22824)

Co-authored-by: opencode-agent[bot] <opencode-agent[bot]@users.noreply.github.com>
Co-authored-by: rekram1-node <rekram1-node@users.noreply.github.com>
---
 packages/opencode/src/provider/transform.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/opencode/src/provider/transform.ts b/packages/opencode/src/provider/transform.ts
index e527251b0f..492db40520 100644
--- a/packages/opencode/src/provider/transform.ts
+++ b/packages/opencode/src/provider/transform.ts
@@ -923,7 +923,7 @@ export function smallOptions(model: Provider.Model) {
     model.api.npm === "@ai-sdk/github-copilot"
   ) {
     if (model.api.id.includes("gpt-5")) {
-      if (model.api.id.includes("5.")) {
+      if (model.api.id.includes("5.") || model.api.id.includes("5-mini")) {
         return { store: false, reasoningEffort: "low" }
       }
       return { store: false, reasoningEffort: "minimal" }