Function formatValueForError

packages/agent-runtime/src/util/format-value.ts:1–10

(value: unknown, maxLength = 500)

export function formatValueForError(value: unknown, maxLength = 500): string {
  const jsonStr = JSON.stringify(value, null, 2) ?? 'undefined'
  const truncated = jsonStr.length > maxLength
    ? jsonStr.slice(0, maxLength) + '...(truncated)'
    : jsonStr
  if (value === null || value === undefined || typeof value !== 'object') {
    return `${truncated} (type: ${value === null ? 'null' : typeof value})`
  }
  return truncated
}