From 3638d6ba964d0b1346c96a8b9d58bf30c906bf69 Mon Sep 17 00:00:00 2001
From: Adam Moussa <166072409+amoussa1229@users.noreply.github.com>
Date: Fri, 15 May 2026 13:14:18 -0400
Subject: [PATCH] Bump Sonnet model ID to claude-sonnet-4-6
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claude-sonnet-4-20250514 reaches EOL 2026-06-15. Bumping ahead of the
deadline while the centralized models.py constant makes it a one-line
change. Smoke-tested via run.py --route-only — no deprecation warning,
router behavior unchanged.
---
 models.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/models.py b/models.py
index ef6cfbc..b617131 100644
--- a/models.py
+++ b/models.py
@@ -6,7 +6,7 @@ from langchain_google_genai import ChatGoogleGenerativeAI
 from langchain_openai import ChatOpenAI
 
 # Model IDs — single source of truth. Bump here when families ship new revs.
-CLAUDE_SONNET = "claude-sonnet-4-20250514"
+CLAUDE_SONNET = "claude-sonnet-4-6"
 CLAUDE_HAIKU = "claude-haiku-4-5-20251001"
 OPENAI_CROSS_REVIEWER = "gpt-4.1"
 GEMINI_SCANNER = "gemini-2.5-pro"