Function isRetryableConnectionError

cli/src/utils/errorUtils.ts:98–117

(error: unknown)

 * - other 4xx errors
 */
export function isRetryableConnectionError(error: unknown): boolean {
    const { axiosCode, httpStatus } = extractErrorInfo(error)

    // Retryable network errors
    if (axiosCode === 'ECONNREFUSED' ||
        axiosCode === 'ETIMEDOUT' ||
        axiosCode === 'ENOTFOUND' ||
        axiosCode === 'ENETUNREACH' ||
        axiosCode === 'ECONNRESET') {
        return true
    }

    // 5xx server errors are retryable
    if (httpStatus && httpStatus >= 500) {
        return true
    }

    // Other errors (401, 403, 404, etc.) are not retryable
    return false
}