GH-SKILL(1) GitHub CLI manual GH-SKILL(1) NAME gh-skill - Install and manage agent skills (preview) SYNOPSIS gh skill [flags] DESCRIPTION Install and manage agent skills from GitHub repositories. Working with agent skills in the GitHub CLI is in preview and subject to change without notice. AVAILABLE COMMANDS gh-skill-install(1) Install agent skills from a GitHub repository (preview) gh-skill-preview(1) Preview a skill from a GitHub repository (preview) gh-skill-publish(1) Validate and publish skills to a GitHub repository (preview) gh-skill-search(1) Search for skills across GitHub (preview) gh-skill-update(1) Update installed skills to their latest versions (preview) ALIASES gh skills EXIT CODES 0: Successful execution 1: Error 2: Command canceled 4: Authentication required NOTE: Specific commands may have additional exit codes. Refer to the command's help for more information. EXAMPLE # Search for skills $ gh skill search terraform # Install a skill $ gh skill install github/awesome-copilot documentation-writer # Preview a skill before installing $ gh skill preview github/awesome-copilot documentation-writer # Update all installed skills $ gh skill update --all # Validate skills for publishing $ gh skill publish --dry-run SEE ALSO gh(1) Apr 2026 GH-SKILL(1)