Private/Get-DClaudeHostOS.ps1
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function Get-DClaudeHostOS { <# .SYNOPSIS Returns the host operating system: 'windows', 'linux', or 'macos'. .DESCRIPTION The launcher branches on the *container* OS (from docker info) almost everywhere; this is the one place it needs the *host* OS. It is the seam for scenario-3 behavior (Linux containers on a Linux host), which the Go entrypoint keys off via DCLAUDE_HOST_OS. Windows PowerShell 5.1 has no $IsWindows/$IsLinux/$IsMacOS automatic variables and only runs on Windows, so their absence implies Windows. #> [CmdletBinding()] [OutputType([string])] param() if (-not (Test-Path variable:IsWindows)) { return 'windows' } if ($IsWindows) { return 'windows' } if ($IsLinux) { return 'linux' } if ($IsMacOS) { return 'macos' } return 'unknown' } |