Terminal markup bugs: doesn't respect TERM #1266

Checklist

• I have looked into the README and have not found a suitable solution or answer.
• I have looked into the documentation and have not found a suitable solution or answer.
• I have searched the issues and have not found a suitable solution or answer.
• I have upgraded to the latest version of this project and the issue still persists.
• I have searched the Auth0 Community forums and have not found a suitable solution or answer.
• I agree to the terms within the Auth0 Code of Conduct.

Description

auth0 appears to ignore TERM capabilites and continues to emit escape sequences even when TERM=dumb

Expectation

auth0 should not use terminal escape markup when the terminal does not support it.

This bug makes it impossible to work around a separate bug re. inappropriate markup (to be filed momentarily).

Reproduction

% SHELL=/bin/bash TERM=dumb script         
Script started, output file is typescript
bash-3.2$ id='auth0|xxx'
bash-3.2$ auth0 users show "${id}"

=== xxx.au.auth0.com user

  ID          auth0|xxx      
  EMAIL       a@b.com  
  CONNECTION  Connection                      
bash-3.2$ exit

Script done, output file is typescript

• if you're running the above in an xterm/like, you'll observe the output is marked up despite TERM=dumb; if you're actually running the above in a terminal that doesn't support escape sequcnes you'll see a mess of escape codes

Examine the typescript file: (I've replaced the non-printable ESC with \e)

Script started on Mon Jul  7 10:17:23 2025
bash-3.2$ id='auth0|xxx'
bash-3.2$ auth0 users show "${id}"
\e[?25l
\e[K
⣾
\e[K
⣽
\e[K
⣻\e[?25h
\e[K
\e[2m===\e[0m \e[1mxxx.au.auth0.com\e[0m user

  ID          \e[2m\e[2mauth0|xxx\e[0m\e[0m      
  EMAIL       a@b.com  
  CONNECTION  Connection                      
bash-3.2$ exit

Script done on Mon Jul  7 10:17:41 2025

Auth0 CLI version

auth0 version 1.15.0 489abd0