import { marked } from 'marked'

/**
 * Server-side Markdown → HTML converter.
 * Converts AI-generated markdown notes into TipTap-compatible rich text HTML.
 * Uses 'marked' for standard GFM compliance and reliability.
 */

export function markdownToHtml(markdown: string): string {
  if (!markdown || !markdown.trim()) return ''

  // marked.parse returns a string (or a promise if async is true, but we use sync)
  const html = marked.parse(markdown, {
    gfm: true,
    breaks: true,
  }) as string

  return html.trim()
}