ceveyne/user-docs • LM Studio Hub

ceveyne/user-docs • LM Studio Hub

/**
 * frontmatter.ts — Playbook-compatible YAML frontmatter helpers.
 *
 * Extracted verbatim from playbook/src/tools/memorize.ts (slugify + buildFrontmatter).
 * Shared by export_doc and memorize_doc.
 */

export function slugify(title: string): string {
  return title
    .toLowerCase()
    .normalize("NFD")
    .replace(/[\u0300-\u036f]/g, "")  // strip diacritics
    .replace(/[^\w\s-]/g, "")
    .trim()
    .replace(/[\s_]+/g, "-")
    .replace(/-+/g, "-")
    .slice(0, 80);
}

export function buildFrontmatter(title: string, tags: string[], now: string, existingCreated?: string): string {
  const created = existingCreated ?? now;
  const tagList = tags.map((t) => `"${t}"`).join(", ");
  return `---\ntitle: "${title}"\ntags: [${tagList}]\ncreated: "${created}"\nupdated: "${now}"\n---\n\n`;
}