Function replaceFrontMatterValue

src/clawsweeper.ts:4819–4824

(markdown: string, key: string, value: string)

}

function replaceFrontMatterValue(markdown: string, key: string, value: string): string {
  const line = `${key}: ${value}`;
  const pattern = new RegExp(`^${key}:\\s*.*$`, "m");
  if (pattern.test(markdown)) return markdown.replace(pattern, line);
  return markdown.replace(/^---\n/, `---\n${line}\n`);
}

function sectionValue(markdown: string, heading: string): string {
  const match = markdown.match(