sync: update from private repo (9a86f49b)

vitest.config.test.ts

@@ -0,0 +1,8 @@
+import { describe, expect, it } from 'vitest';
+import config from './vitest.config';
+
+describe('Vitest test collection', () => {
+  it('excludes runtime-generated workspace output', () => {
+    expect(config.test?.exclude).toContain('data/worktrees/**');
+  });
+});