Function extractDescription

test/gen-skill-docs.test.ts:29–59

(content: string)

}

function extractDescription(content: string): string {
  const fmEnd = content.indexOf('\n---', 4);
  expect(fmEnd).toBeGreaterThan(0);
  const frontmatter = content.slice(4, fmEnd);
  const lines = frontmatter.split('\n');
  let description = '';
  let inDescription = false;
  const descLines: string[] = [];

  for (const line of lines) {
    if (line.match(/^description:\s*\|?\s*$/)) {
      inDescription = true;
      continue;
    }
    if (line.match(/^description:\s*\S/)) {
      return line.replace(/^description:\s*/, '').trim();
    }
    if (inDescription) {
      if (line === '' || line.match(/^\s/)) {
        descLines.push(line.replace(/^  /, ''));
      } else {
        break;
      }
    }
  }

  if (descLines.length > 0) {
    description = descLines.join('\n').trim();
  }
  return description;
}

function extractMarkdownSection(content: string, heading: string): string {
  const escaped = heading.replace(/[.*+?^${}()|[\]\\]/g, '\\$&');