Show Claude model refresh button

ui/src/components/AgentConfigForm.test.ts

@@ -0,0 +1,15 @@
+import { describe, expect, it } from "vitest";
+import { supportsAdapterModelRefresh } from "./AgentConfigForm";
+
+describe("supportsAdapterModelRefresh", () => {
+  it("enables the model refresh action for Claude, Codex, and ACPX adapters", () => {
+    expect(supportsAdapterModelRefresh("claude_local")).toBe(true);
+    expect(supportsAdapterModelRefresh("codex_local")).toBe(true);
+    expect(supportsAdapterModelRefresh("acpx_local")).toBe(true);
+  });
+
+  it("keeps the refresh action hidden for adapters without a live refresh hook", () => {
+    expect(supportsAdapterModelRefresh("opencode_local")).toBe(false);
+    expect(supportsAdapterModelRefresh("process")).toBe(false);
+  });
+});

ui/src/components/AgentConfigForm.tsx

@@ -114,6 +114,10 @@ const emptyOverlay: AgentConfigOverlay = {
 /** Stable empty object used as fallback for missing env config to avoid new-object-per-render. */
 const EMPTY_ENV: Record<string, EnvBinding> = {};
 
+export function supportsAdapterModelRefresh(adapterType: string): boolean {
+  return adapterType === "claude_local" || adapterType === "codex_local" || adapterType === "acpx_local";
+}
+
 function isOverlayDirty(o: AgentConfigOverlay): boolean {
   return (
     Object.keys(o.identity).length > 0 ||
@@ -1006,7 +1010,7 @@ export function AgentConfigForm(props: AgentConfigFormProps) {
                       return result.data?.model ?? null;
                     }}
                 onRefreshModels={
-                  adapterType === "codex_local" || adapterType === "acpx_local"
+                  supportsAdapterModelRefresh(adapterType)
                     ? handleRefreshModels
                     : undefined
                 }