Function toDurationString

apps/sim/tools/temporal/utils.ts:214–219

(seconds: number | string | undefined)

 * Returns undefined for missing, non-numeric, or non-positive values so the field is omitted.
 */
export function toDurationString(seconds: number | string | undefined): string | undefined {
  if (seconds == null || seconds === '') return undefined
  const parsed = Number(seconds)
  if (!Number.isFinite(parsed) || parsed <= 0) return undefined
  return `${parsed}s`
}

/**
 * Maps a raw `WorkflowExecutionInfo` to the flat execution summary shared by the