Search results show highlights (Vitest)

Generated output

### ✅ Search results show highlights

- **Given** the search index contains "hello world"
- **When** the user searches for "hello"
- **Then** results should include "hello world"
- **And** the matching text should be highlighted

Vitest code

it("Search results show highlights", ({ task }) => {
  story.init(task);
  story.given('the search index contains "hello world"');
  story.when('the user searches for "hello"');
  story.then('results should include "hello world"');
  story.and("the matching text should be highlighted");
});