import { helpCatalog, helpCategories, helpSearch } from '../data/helpCatalog.js';

export function listHelp({ query = '', category = '' } = {}) {
  const articles = helpSearch(query, category);
  return {
    categories: helpCategories(),
    total: articles.length,
    articles: articles.map((item) => ({
      id: item.id,
      category: item.category,
      title: item.title,
      summary: item.summary,
      tags: item.tags || []
    }))
  };
}

export function getHelpArticle(articleId) {
  return helpCatalog().find((item) => item.id === articleId) || null;
}