chore: initial commit

.chezmoiscripts/run_once_windows_configure-shell.ps1

@@ -0,0 +1,37 @@
+#!/usr/bin/env pwsh
+# run_once_windows_configure-shell.ps1
+# Installs PowerShell modules and configures the shell environment.
+# This script runs once (unless deleted from ~/.local/share/chezmoi).
+
+$ErrorActionPreference = "Continue"
+
+Write-Host "==> Configuring PowerShell shell environment..." -ForegroundColor Cyan
+
+# --- Install PowerShell modules ---
+$modules = @("PSReadLine", "Terminal-Icons", "posh-git")
+
+foreach ($module in $modules) {
+    if (-not (Get-Module -ListAvailable -Name $module)) {
+        Write-Host "  Installing module: $module..." -ForegroundColor Yellow
+        Install-Module -Name $module -Force -Scope CurrentUser -SkipPublisherCheck -ErrorAction SilentlyContinue
+        Write-Host "  Installed: $module" -ForegroundColor Green
+    } else {
+        Write-Host "  Module already installed: $module" -ForegroundColor DarkGray
+    }
+}
+
+# --- Set PowerShell execution policy ---
+$policy = Get-ExecutionPolicy -Scope CurrentUser
+if ($policy -ne "RemoteSigned" -and $policy -ne "Unrestricted") {
+    Write-Host "  Setting execution policy to RemoteSigned for CurrentUser..." -ForegroundColor Yellow
+    Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser -Force
+}
+
+# --- Ensure profile directory exists ---
+$profileDir = Split-Path $PROFILE -Parent
+if (-not (Test-Path $profileDir)) {
+    New-Item -ItemType Directory -Path $profileDir -Force | Out-Null
+    Write-Host "  Created profile directory: $profileDir" -ForegroundColor Green
+}
+
+Write-Host "==> Shell configuration complete!" -ForegroundColor Cyan