private/Test-GitHubCLI.ps1
function Test-GitHubCLI { [CmdletBinding()] param() try { & gh --version | Out-Null Write-Verbose "GitHub CLI found in PATH" } catch { Write-Warning "GitHub CLI not found in PATH, please install from https://cli.github.com/" return $false } & gh auth status --hostname github.com | Out-Null if ($LASTEXITCODE -ne 0) { return $false } else { Write-Verbose "GitHub CLI is authenticated." return $true } } |