feat(cli): support 'tab to queue' for messages while generating (#24052)

packages/cli/src/test-utils/render.tsx

@@ -568,6 +568,7 @@ const mockUIActions: UIActions = {
   handleOverageMenuChoice: vi.fn(),
   handleEmptyWalletChoice: vi.fn(),
   setQueueErrorMessage: vi.fn(),
+  addMessage: vi.fn(),
   popAllMessages: vi.fn(),
   handleApiKeySubmit: vi.fn(),
   handleApiKeyCancel: vi.fn(),