diff --git a/modules/home/terminal/opencode/default.nix b/modules/home/terminal/opencode/default.nix
index 1d8634d..c4403e1 100644
--- a/modules/home/terminal/opencode/default.nix
+++ b/modules/home/terminal/opencode/default.nix
@@ -31,6 +31,17 @@ in {
             "options" = {
               "baseURL" = "http://${a2a.host}:${toString a2a.port}/v1";
             };
+            "models" = {
+              "sonnet" = {
+                "name" = "Claude Sonnet 4 (auth2api)";
+              };
+              "opus" = {
+                "name" = "Claude Opus 4 (auth2api)";
+              };
+              "haiku" = {
+                "name" = "Claude Haiku 4.5 (auth2api)";
+              };
+            };
           };
         };