tldr/pages/common/gh-extension.md

gh extension

Manage extensions for the GitHub CLI. More information: https://cli.github.com/manual/gh_extension.

• Initialize a new GitHub CLI extension project in a directory of the same name:

gh extension create {{extension_name}}

• Install an extension from a GitHub repository:

gh extension install {{owner}}/{{repository}}

• List installed extensions:

gh extension list

• Upgrade a specific extension:

gh extension upgrade {{extension_name}}

• Upgrade all extensions:

gh extension upgrade --all

• List installed extensions:

gh extension list

• Remove an extension:

gh extension remove {{extension_name}}

• Display help about a subcommand:

gh extension {{subcommand}} --help