Explict imports & exports with type modifier (#3774)

packages/cli/src/ui/utils/computeStats.test.ts

@@ -11,7 +11,10 @@ import {
   calculateErrorRate,
   computeSessionStats,
 } from './computeStats.js';
-import { ModelMetrics, SessionMetrics } from '../contexts/SessionContext.js';
+import type {
+  ModelMetrics,
+  SessionMetrics,
+} from '../contexts/SessionContext.js';
 
 describe('calculateErrorRate', () => {
   it('should return 0 if totalRequests is 0', () => {