Function userFacingName

src/utils/computerUse/toolRendering.tsx:53–55

()

} {
  return {
    userFacingName() {
      return `Computer Use[${toolName}]`;
    },
    // AssistantToolUseMessage.tsx contract: null hides the ENTIRE row, '' shows
    // the tool name without "(args)". Every path below returns '' when there's
    // nothing to show — never null.