Function loadMessageHistory

cli/src/utils/message-history.ts:65–91

()

 * @returns Array of previous messages, most recent last
 */
export const loadMessageHistory = (): string[] => {
  const historyPath = getMessageHistoryPath()

  if (!fs.existsSync(historyPath)) {
    return []
  }

  try {
    const historyFile = fs.readFileSync(historyPath, 'utf8')
    const history = JSON.parse(historyFile)

    if (!Array.isArray(history)) {
      logger.warn('Message history file has invalid format, resetting')
      return []
    }

    return history.filter((item) => typeof item === 'string')
  } catch (error) {
    logger.error(
      {
        error: error instanceof Error ? error.message : String(error),
      },
      'Error reading message history',
    )
    return []
  }
}

/**
 * Save message history to file system