From 9bbc8bb789a77200b73366813045c1446d9b0d64 Mon Sep 17 00:00:00 2001
From: YoVinchen <gzh298255@gmail.com>
Date: Sat, 11 Apr 2026 16:22:07 +0800
Subject: [PATCH] fix: revert unrelated cache_key change in claude proxy
 transform

Restore .unwrap_or(&provider.id) fallback for cache_key to match main
branch behavior. Only gemini_native related changes should be in this branch.
---
 src-tauri/src/proxy/providers/claude.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src-tauri/src/proxy/providers/claude.rs b/src-tauri/src/proxy/providers/claude.rs
index b22d424db..3f35f4ac5 100644
--- a/src-tauri/src/proxy/providers/claude.rs
+++ b/src-tauri/src/proxy/providers/claude.rs
@@ -92,7 +92,8 @@ pub fn transform_claude_request_for_api_format(
     let cache_key = provider
         .meta
         .as_ref()
-        .and_then(|m| m.prompt_cache_key.as_deref());
+        .and_then(|m| m.prompt_cache_key.as_deref())
+        .unwrap_or(&provider.id);
 
     match api_format {
         "openai_responses" => {