function Import-DeployDotEnv {
    param([string]$Path)
    if (-not (Test-Path $Path)) { return }
    Get-Content $Path | ForEach-Object {
        if ($_ -match '^\s*#' -or $_ -match '^\s*$') { return }
        if ($_ -match '^([A-Za-z_][A-Za-z0-9_]*)=(.*)$') {
            $name = $Matches[1]; $raw = $Matches[2].Trim()
            $v = $raw
            if ($raw.StartsWith("'") -and $raw.EndsWith("'")) { $v = $raw.Trim("'") }
            elseif ($raw.StartsWith('"') -and $raw.EndsWith('"')) { $v = $raw.Trim('"') }
            [Environment]::SetEnvironmentVariable($name, $v, "Process")
        }
    }
}