fix(ui): skip launch step when updating provider credentials (#10278)

ui/components/providers/wizard/hooks/use-provider-wizard-controller.test.tsx

@@ -121,7 +121,7 @@ describe("useProviderWizardController", () => {
     expect(onOpenChange).not.toHaveBeenCalled();
   });
 
-  it("moves to launch step after a successful connection test in update mode", async () => {
+  it("closes the modal after a successful connection test in update mode", async () => {
     // Given
     const onOpenChange = vi.fn();
     const { result } = renderHook(() =>
@@ -149,9 +149,8 @@ describe("useProviderWizardController", () => {
       result.current.handleTestSuccess();
     });
 
-    // Then
-    expect(result.current.currentStep).toBe(PROVIDER_WIZARD_STEP.LAUNCH);
-    expect(onOpenChange).not.toHaveBeenCalled();
+    // Then — update mode should close the modal, not advance to launch
+    expect(onOpenChange).toHaveBeenCalledWith(false);
   });
 
   it("does not override launch footer config in the controller", () => {

ui/components/providers/wizard/hooks/use-provider-wizard-controller.ts

@@ -173,6 +173,10 @@ export function useProviderWizardController({
   };
 
   const handleTestSuccess = () => {
+    if (mode === PROVIDER_WIZARD_MODE.UPDATE) {
+      handleClose();
+      return;
+    }
     setCurrentStep(PROVIDER_WIZARD_STEP.LAUNCH);
   };