From bdb78bfc89ec05d8d78223b43312f8e70ea7bd2a Mon Sep 17 00:00:00 2001
From: Alices-s <1614368353@qq.com>
Date: Sat, 4 Apr 2026 00:36:36 +0800
Subject: [PATCH] fix: strip cache_control.scope to prevent Anthropic API 400
 errors

---
 server/ClaudeRequest.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/server/ClaudeRequest.js b/server/ClaudeRequest.js
index 4a468d8..36ea6a2 100644
--- a/server/ClaudeRequest.js
+++ b/server/ClaudeRequest.js
@@ -73,6 +73,10 @@ class ClaudeRequest {
             delete item.cache_control.ttl;
             Logger.debug('Removed ttl from cache_control');
           }
+          if (item.cache_control.scope) {
+            delete item.cache_control.scope;
+            Logger.debug('Removed scope from cache_control');
+          }
         }
       });
     };