import { describe, expect, it } from 'vitest'; import { normalizeAiMarkdown } from './aiMarkdown'; describe('normalizeAiMarkdown', () => { it('inserts a missing newline after the fenced code language marker', () => { expect(normalizeAiMarkdown('```sqlSELECT COUNT(*) AS order_count\nFROM customer_order;\n```')).toBe( '```sql\nSELECT COUNT(*) AS order_count\nFROM customer_order;\n```', ); }); });