Start terminal where you left off

profile.ps1

$lastDirFile = "$env:USERPROFILE\.last_powershell_dir"

# On startup, go to the last saved directory
if (Test-Path $lastDirFile) {
    $lastDir = (Get-Content $lastDirFile -Raw).Trim()
    if ($lastDir -and (Test-Path $lastDir)) {
        Set-Location $lastDir
    }
}

# Hook into every directory change
$ExecutionContext.SessionState.InvokeCommand.LocationChangedAction = {
    $pwd.Path | Out-File $lastDirFile -NoNewline -Encoding utf8
}