From ed29c59f3174f7fbcca1ed9d900c37f15c117ab2 Mon Sep 17 00:00:00 2001
From: Patrick Wozniak <email@patwoz.de>
Date: Thu, 20 Aug 2026 00:13:56 +0200
Subject: [PATCH] fix(models): use adaptive thinking for Claude

---
 index.ts                | 1 +
 tests/test-pi-local.mjs | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/index.ts b/index.ts
index 1f4aeb2..72ae558 100644
--- a/index.ts
+++ b/index.ts
@@ -85,6 +85,7 @@ function createProviderConfig(
               supportsLongCacheRetention: false,
               supportsCacheControlOnTools: false,
               supportsToolReferences: false,
+              ...(model.reasoning ? { forceAdaptiveThinking: true } : {}),
             },
     })),
   }
diff --git a/tests/test-pi-local.mjs b/tests/test-pi-local.mjs
index 760a100..2d0a999 100644
--- a/tests/test-pi-local.mjs
+++ b/tests/test-pi-local.mjs
@@ -731,6 +731,8 @@ try {
       "commandcode",
       "--model",
       CLAUDE_TEST_MODEL,
+      "--thinking",
+      "high",
     ],
     30_000,
   )
@@ -738,6 +740,8 @@ try {
   assert.match(claudePrint.stdout, /mock-pi-ok/)
   assert.equal(requestCount, 1)
   assert.equal(lastRequestBody?.model, CLAUDE_TEST_MODEL)
+  assert.equal(lastRequestBody?.thinking?.type, "adaptive")
+  assert.deepEqual(lastRequestBody?.output_config, { effort: "high" })
   assert.equal(lastRequestHeaders["x-api-key"], "mock-key")
   assert.equal(lastRequestHeaders["x-cmd-zdr"], "1")