import type { ChatToolItem } from '../types'

function capitalize(str: string): string {
  const spaced = str.replace(/_/g, ' ')
  return spaced.charAt(0).toUpperCase() + spaced.slice(1)
}

export function getToolLabel(tool: ChatToolItem): string {
  if (tool.status === 'running') {
    return tool.runningLabel ?? capitalize(tool.name)
  }
  return tool.label ?? capitalize(tool.name)
}