public/Enter-WtwWorktree.ps1
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function Enter-WtwWorktree { <# .SYNOPSIS Switch to a worktree directory and run session initialization. .DESCRIPTION Resolves the target by repo alias, task name, or alias-task combo, changes to its directory, and runs the repo session script if available. .PARAMETER Name Repo alias, task name, or alias-task combo (e.g. "app-auth"). .EXAMPLE wtw go auth Switch to the "auth" worktree directory and initialize the session. #> [CmdletBinding()] param( [Parameter(Mandatory, Position = 0)] [string] $Name ) $target = Resolve-WtwTarget $Name if (-not $target) { return } $repo = $target.RepoEntry $sessionScript = $repo.sessionScript if ($target.WorktreeEntry) { $targetPath = $target.WorktreeEntry.path } else { $targetPath = $repo.mainPath } if (-not (Test-Path $targetPath)) { Write-Error "Path does not exist: $targetPath" return } # Resolve the color for this target (for terminal tab coloring) $targetColor = if ($target.WorktreeEntry) { $target.WorktreeEntry.color } else { (Get-WtwColors).assignments."$($target.RepoName)/main" } $targetTitle = if ($target.TaskName) { "$($target.RepoName)/$($target.TaskName)" } else { $target.RepoName } # Use Set-GitRepo if available (from user profile), otherwise direct approach if (Get-Command 'Set-GitRepo' -ErrorAction SilentlyContinue) { $toolName = if ($sessionScript) { $sessionScript } else { 'start-repository-session.ps1' } Set-GitRepo -gitRoot $targetPath -toolName $toolName } else { Set-Location $targetPath $scriptRan = $false if ($sessionScript) { $scriptPath = Join-Path $targetPath $sessionScript if (Test-Path $scriptPath) { & $scriptPath $scriptRan = $true } } # If no session script handled the terminal, set color and title ourselves if (-not $scriptRan) { Set-WtwTerminalColor -Color $targetColor -Title $targetTitle } Write-Host " Switched to: $targetPath" -ForegroundColor Green } } |