fix: allow deleting desktop providers

desktop/src/components/settings/ProviderDetail.tsx

@@ -1107,20 +1107,25 @@ export function ProviderDetail({ providerId }: ProviderDetailProps) {
             checkedChildren={t('common.enabled')}
             unCheckedChildren={t('common.disabled')}
           />
-          {!provider.builtin_id && (
-            <Popconfirm
-              title={t('settings.deleteProviderConfirm')}
-              onConfirm={async () => {
-                await deleteProvider(providerId);
-                setSelectedProviderId(null);
-              }}
-              okText={t('common.confirm')}
-              cancelText={t('common.cancel')}
-              okButtonProps={{ danger: true }}
-            >
-              <Button type="text" size="small" danger icon={<Trash2 size={14} />} />
-            </Popconfirm>
-          )}
+          <Popconfirm
+            title={t('settings.deleteProviderConfirm')}
+            onConfirm={async () => {
+              await deleteProvider(providerId);
+              setSelectedProviderId(null);
+            }}
+            okText={t('common.confirm')}
+            cancelText={t('common.cancel')}
+            okButtonProps={{ danger: true }}
+          >
+            <Button
+              type="text"
+              size="small"
+              danger
+              aria-label={t('settings.deleteProvider')}
+              title={t('settings.deleteProvider')}
+              icon={<Trash2 size={14} />}
+            />
+          </Popconfirm>
         </Space>
       </div>
 

desktop/src/components/settings/__tests__/ProviderDetail.test.tsx

@@ -231,6 +231,23 @@ describe('ProviderDetail', () => {
     expect(screen.getByText('settings.urlPreviewLabelhttps://open.bigmodel.cn/api/paas/v4/chat/completions')).toBeInTheDocument();
   });
 
+  it('allows deleting built-in providers from the detail header', async () => {
+    provider.builtin_id = 'boosapi';
+    mocks.deleteProvider.mockResolvedValue(undefined);
+
+    render(
+      <App>
+        <ProviderDetail providerId="provider-1" />
+      </App>,
+    );
+
+    await userEvent.click(screen.getByRole('button', { name: 'settings.deleteProvider' }));
+    await userEvent.click(await screen.findByText('common.confirm'));
+
+    await waitFor(() => expect(mocks.deleteProvider).toHaveBeenCalledWith('provider-1'));
+    expect(mocks.setSelectedProviderId).toHaveBeenCalledWith(null);
+  });
+
   it('adds a model from the card-level action and derives the default group from the model id', async () => {
     render(
       <App>