Update librechat.yaml

librechat.yaml

@@ -73,11 +73,11 @@ endpoints:
     headers:
       anthropic-version: '2023-06-01'
     models:
-      default: ["claude-sonnet-4-20250514"]
+      default: ["claude-opus-4-5-20251101"]
 
-      "claude-opus-4-1-20250805": { rag: true }
-      "claude-sonnet-4-20250514": { rag: true }
-      "claude-3-5-haiku-20241022": { rag: true }
+      "claude-sonnet-4-5-20250929": { rag: true }
+      "claude-opus-4-5-20251101": { rag: true }
+      "claude-haiku-4-5-20251001": { rag: true }
 
   # ----------------------------------------------------------------- #
   # Google Models