Function cleanSlug

docs/content-collections.ts:43–48

(p: string)

 * Removes leading number prefixes like "01-", "02-" from each path segment.
 */
const cleanSlug = (p: string) =>
	toPosix(p)
		.split("/")
		.filter(Boolean)
		.map((seg) => seg.replace(/^\d{2,}-/, ""))
		.join("/")

const toPosix = (s: string) => {
	return posix.normalize(s.replace(/\\/g, "/"))