feat: better error messages (#20577)

Co-authored-by: Gal Zahavi <38544478+galz10@users.noreply.github.com>

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

@@ -104,6 +104,8 @@ vi.mock('../ui/auth/useAuth.js', () => ({
     onAuthError: vi.fn(),
     apiKeyDefaultValue: 'test-api-key',
     reloadApiKey: vi.fn().mockResolvedValue('test-api-key'),
+    accountSuspensionInfo: null,
+    setAccountSuspensionInfo: vi.fn(),
   }),
   validateAuthMethodWithSettings: () => null,
 }));
@@ -387,6 +389,7 @@ export class AppRig {
           version="test-version"
           initializationResult={{
             authError: null,
+            accountSuspensionInfo: null,
             themeError: null,
             shouldOpenAuthDialog: false,
             geminiMdFileCount: 0,

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

@@ -615,6 +615,7 @@ const mockUIActions: UIActions = {
   handleRestart: vi.fn(),
   handleNewAgentsSelect: vi.fn(),
   getPreferredEditor: vi.fn(),
+  clearAccountSuspension: vi.fn(),
 };
 
 let capturedOverflowState: OverflowState | undefined;