feat: add one-liner install and fix installation docs

- Add quick-install.ps1 for one-command installation
- Fix installation docs to include 'git checkout windows' step
- Add .gitignore rules for main branch specific files
- Users can now install with: iwr -useb https://...quick-install.ps1 | iex

Addresses installation confusion from Issue #309

.gitignore

@@ -14,3 +14,8 @@ bin/*.exe
 # Test artifacts
 *.test
 coverage.out
+
+# Main branch specific files
+ANTIGRAVITY.md
+CLAUDE.md
+windows-readme-update.md

README.md

@@ -10,25 +10,36 @@ Windows support for [Mole](https://github.com/tw93/Mole) - A system maintenance
 
 ## Installation
 
-### Quick Install
+### Quick Install (One-Liner)
+
+**Recommended:** Run this single command in PowerShell:
+
+```powershell
+iwr -useb https://raw.githubusercontent.com/tw93/Mole/windows/quick-install.ps1 | iex
+```
+
+This will automatically download and install Mole with PATH configuration.
+
+### Manual Installation
+
+If you prefer to review the code first or customize the installation:
 
 ```powershell
 # Clone the repository
 git clone https://github.com/tw93/Mole.git
-cd Mole/windows
+cd Mole
+
+# Switch to windows branch
+git checkout windows
 
 # Run the installer
 .\install.ps1 -AddToPath
-```
 
-### Manual Installation
-
-```powershell
-# Install to custom location
-.\install.ps1 -InstallDir C:\Tools\Mole -AddToPath
-
-# Create Start Menu shortcut
+# Optional: Create Start Menu shortcut
 .\install.ps1 -AddToPath -CreateShortcut
+
+# Optional: Custom install location
+.\install.ps1 -InstallDir C:\Tools\Mole -AddToPath
 ```
 
 ### Uninstall
@@ -134,6 +145,7 @@ go build -o bin/status.exe ./cmd/status/
 ## Configuration
 
 Mole stores its configuration in:
+
 - Config: `~\.config\mole\`
 - Cache: `~\.cache\mole\`
 - Whitelist: `~\.config\mole\whitelist.txt`
@@ -142,11 +154,13 @@ Mole stores its configuration in:
 ## Development Phases
 
 ### Phase 1: Core Infrastructure ✅
+
 - [x] `install.ps1` - Windows installer
 - [x] `mole.ps1` - Main CLI entry point
 - [x] `lib/core/*` - Core utility libraries
 
 ### Phase 2: Cleanup Features ✅
+
 - [x] `bin/clean.ps1` - Deep cleanup orchestrator
 - [x] `bin/uninstall.ps1` - App removal with leftover detection
 - [x] `bin/optimize.ps1` - System optimization
@@ -154,12 +168,14 @@ Mole stores its configuration in:
 - [x] `lib/clean/*` - Cleanup modules
 
 ### Phase 3: TUI Tools ✅
+
 - [x] `cmd/analyze/` - Disk usage analyzer (Go)
 - [x] `cmd/status/` - Real-time system monitor (Go)
 - [x] `bin/analyze.ps1` - Analyzer wrapper
 - [x] `bin/status.ps1` - Status wrapper
 
 ### Phase 4: Testing & CI (Planned)
+
 - [ ] `tests/` - Pester tests
 - [ ] GitHub Actions workflows
 - [ ] `scripts/build.ps1` - Build automation

quick-install.ps1

@@ -0,0 +1,87 @@
+#!/usr/bin/env pwsh
+# Mole Quick Installer for Windows
+# One-liner install: iwr -useb https://raw.githubusercontent.com/tw93/Mole/windows/quick-install.ps1 | iex
+
+#Requires -Version 5.1
+
+$ErrorActionPreference = "Stop"
+Set-StrictMode -Version Latest
+
+# Colors
+$ESC = [char]27
+$Colors = @{
+    Green  = "$ESC[32m"
+    Yellow = "$ESC[33m"
+    Cyan   = "$ESC[36m"
+    Red    = "$ESC[31m"
+    NC     = "$ESC[0m"
+}
+
+function Write-Step {
+    param([string]$Message)
+    Write-Host "  $($Colors.Cyan)→$($Colors.NC) $Message"
+}
+
+function Write-Success {
+    param([string]$Message)
+    Write-Host "  $($Colors.Green)✓$($Colors.NC) $Message"
+}
+
+function Write-ErrorMsg {
+    param([string]$Message)
+    Write-Host "  $($Colors.Red)✗$($Colors.NC) $Message"
+}
+
+# Main installation
+try {
+    Write-Host ""
+    Write-Host "  $($Colors.Cyan)Mole Quick Installer$($Colors.NC)"
+    Write-Host "  $($Colors.Yellow)Installing experimental Windows version...$($Colors.NC)"
+    Write-Host ""
+
+    # Check prerequisites
+    Write-Step "Checking prerequisites..."
+
+    if (-not (Get-Command git -ErrorAction SilentlyContinue)) {
+        Write-ErrorMsg "Git is not installed. Please install Git first:"
+        Write-Host "    https://git-scm.com/download/win"
+        exit 1
+    }
+
+    Write-Success "Git found"
+
+    # Create temp directory
+    $TempDir = Join-Path $env:TEMP "mole-install-$(Get-Random)"
+    Write-Step "Downloading Mole..."
+
+    # Clone windows branch
+    git clone --quiet --depth 1 --branch windows https://github.com/tw93/Mole.git $TempDir 2>&1 | Out-Null
+
+    if (-not (Test-Path "$TempDir\install.ps1")) {
+        Write-ErrorMsg "Failed to download installer"
+        exit 1
+    }
+
+    Write-Success "Downloaded to temp directory"
+
+    # Run installer
+    Write-Step "Running installer..."
+    Write-Host ""
+
+    & "$TempDir\install.ps1" -AddToPath
+
+    Write-Host ""
+    Write-Success "Installation complete!"
+    Write-Host ""
+    Write-Host "  Run ${Colors.Green}mole$($Colors.NC) to get started"
+    Write-Host ""
+
+} catch {
+    Write-ErrorMsg "Installation failed: $_"
+    exit 1
+} finally {
+    # Cleanup
+    if (Test-Path $TempDir) {
+        Remove-Item $TempDir -Recurse -Force -ErrorAction SilentlyContinue
+    }
+}