gh agent list --help should not display redundant default for --limit flag #12153
Description
Describe the bug
When displaying help usage for gh agent list command, the -L, --limit command line flag has its default value information shown twice:
$ gh agent list --help
List agent tasks (preview)
USAGE
gh agent-task list [flags]
FLAGS
-L, --limit int Maximum number of agent tasks to fetch (default 30) (default 30)
-w, --web Open agent tasks in the browser
INHERITED FLAGS
--help Show help for command
LEARN MORE
Use `gh <command> <subcommand> --help` for more information about a command.
Read the manual at https://cli.github.com/manual
Learn about exit codes using `gh help exit-codes`
Learn about accessibility experiences using `gh help accessibility`Affected version
$ gh version
gh version 2.83.1 (2025-11-13)
https://github.com/cli/cli/releases/tag/v2.83.1Steps to reproduce the behavior
- Type this 'gh agent list --help'
- View the output
- See error
Expected vs actual behavior
-L, --limit int Maximum number of agent tasks to fetch (default 30)
Logs
Paste the activity from your command line. Redact if needed.