From 62a168f46d7d1db5a1d829f3e67f8dc58022eb3d Mon Sep 17 00:00:00 2001
From: Ivan Dachev <i_dachev@yahoo.co.uk>
Date: Wed, 13 Aug 2025 08:09:59 +0300
Subject: [PATCH] Add claude-opus-4-1-20250805 model to Anthropic provider
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Added support for the new Claude Opus 4.1 model released in August 2025
to enable routing through the proxy.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 proxy/internal/service/model_router.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/proxy/internal/service/model_router.go b/proxy/internal/service/model_router.go
index 8b49359..abd96c0 100644
--- a/proxy/internal/service/model_router.go
+++ b/proxy/internal/service/model_router.go
@@ -99,6 +99,7 @@ func initializeModelProviderMap() map[string]string {
 
 	// Anthropic models
 	anthropicModels := []string{
+		"claude-opus-4-1-20250805",
 		"claude-opus-4-20250514",
 		"claude-sonnet-4-20250514",
 		"claude-3-7-sonnet-20250219",