From 8450e63b560901e520f2dbb7189c226913f723be Mon Sep 17 00:00:00 2001
From: Dan Guido <dan@trailofbits.com>
Date: Wed, 6 Aug 2025 16:35:04 -0700
Subject: [PATCH] Remove unused uv installation code from PowerShell script
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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The PowerShell script is purely a WSL wrapper - it doesn't need to
install uv since it just passes execution to WSL/bash where the Unix
algo script handles dependency management. Removing dead code that
was never called in the execution flow.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 algo.ps1 | 66 --------------------------------------------------------
 1 file changed, 66 deletions(-)

diff --git a/algo.ps1 b/algo.ps1
index 20fe84fd..8ab4090c 100644
--- a/algo.ps1
+++ b/algo.ps1
@@ -88,72 +88,6 @@ function Invoke-AlgoInWSL {
     }
 }
 
-# Function to install uv via package managers (for WSL scenarios)
-function Install-UvViaPackageManager {
-    Write-Host "Attempting to install uv via system package manager..."
-    
-    # Try winget (Windows Package Manager)
-    if (Get-Command winget -ErrorAction SilentlyContinue) {
-        Write-Host "Using winget..."
-        try {
-            winget install --id=astral-sh.uv -e --silent --accept-source-agreements --accept-package-agreements
-            return $true
-        } catch {
-            Write-Host "winget installation failed: $($_.Exception.Message)"
-        }
-    }
-    
-    # Try scoop
-    if (Get-Command scoop -ErrorAction SilentlyContinue) {
-        Write-Host "Using scoop..."
-        try {
-            scoop install uv
-            return $true
-        } catch {
-            Write-Host "scoop installation failed: $($_.Exception.Message)"
-        }
-    }
-    
-    return $false
-}
-
-# Function to install uv via download (with user consent)
-function Install-UvViaDownload {
-    Write-Host ""
-    Write-Host "Security Notice: uv is not available via system package managers on this system."
-    Write-Host "To continue, we need to download and execute an installation script from:"
-    Write-Host "  https://astral.sh/uv/install.ps1 (Windows)"
-    Write-Host ""
-    Write-Host "For maximum security, you can install uv manually instead:"
-    $installUrl = "https://docs.astral.sh/uv/getting-started/installation/"
-    Write-Host "  1. Visit: $installUrl"
-    Write-Host "  2. Download the binary for your platform from GitHub releases"
-    Write-Host "  3. Verify checksums and install manually"
-    Write-Host "  4. Then run: .\algo.ps1"
-    Write-Host ""
-    
-    $consent = Read-Host "Continue with script download? (y/N)"
-    if ($consent -ne "y" -and $consent -ne "Y") {
-        Write-Host "Installation cancelled. Please install uv manually and retry."
-        exit 1
-    }
-    
-    Write-Host "Downloading uv installation script..."
-    try {
-        Invoke-RestMethod https://github.com/astral-sh/uv/releases/download/0.8.5/uv-installer.ps1 | Invoke-Expression
-        return $true
-    } catch {
-        Write-Host "Error downloading or executing uv installer: $($_.Exception.Message)"
-        return $false
-    }
-}
-
-# Function to refresh PATH environment variable
-function Update-PathEnvironment {
-    $env:PATH = [System.Environment]::GetEnvironmentVariable("PATH", "Machine") + ";" + 
-                [System.Environment]::GetEnvironmentVariable("PATH", "User")
-}
-
 # Main execution
 try {
     # Check if we're actually running inside WSL