From c7ac38117fc593b251bc5b716f094ce7992aedfa Mon Sep 17 00:00:00 2001
From: Peter Steinberger <steipete@gmail.com>
Date: Mon, 25 May 2026 09:15:43 +0100
Subject: [PATCH] fix: disable OpenAI cache probe reasoning

---
 src/agents/live-cache-regression-runner.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/agents/live-cache-regression-runner.ts b/src/agents/live-cache-regression-runner.ts
index fa9970eb992..7cdedadaf36 100644
--- a/src/agents/live-cache-regression-runner.ts
+++ b/src/agents/live-cache-regression-runner.ts
@@ -24,7 +24,7 @@ const OPENAI_TIMEOUT_MS = 120_000;
 const ANTHROPIC_TIMEOUT_MS = 120_000;
 const LIVE_CACHE_LANE_RETRIES = 1;
 const LIVE_CACHE_RESPONSE_RETRIES = 2;
-const OPENAI_CACHE_REASONING = "minimal" as unknown as never;
+const OPENAI_CACHE_REASONING = "none" as unknown as never;
 const OPENAI_CACHE_PROBE_MIN_MAX_TOKENS = 1024;
 const ANTHROPIC_CACHE_PROBE_MIN_MAX_TOKENS = 1024;
 const OPENAI_PREFIX = buildStableCachePrefix("openai");