Function getTextCellLabel

packages/cli/src/utils/block-label.ts:142–148

* Get label for a text cell block (h1, h2, p, bullet, etc.)

(content: string, type: string)

 * Get label for a text cell block (h1, h2, p, bullet, etc.)
 */
function getTextCellLabel(content: string, type: string): string {
  const trimmed = content.trim()
  if (!trimmed) {
    return `${type} (empty)`
  }
  return truncate(trimmed, MAX_LABEL_LENGTH)
}

/**
 * Truncate a string to max length, adding ellipsis if needed.