fix(codex): fix Windows download URLs — binary is .exe not .zip

GitHub releases use codex-x86_64-pc-windows-msvc.exe (not .zip).
Fixed both install and update PS1 scripts.
Also added patched settingsSchema.js to gemini releases.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

codex/ucodex_install.ps1

@@ -96,26 +96,26 @@ if ($currentVersion -eq $latestVersion) {
     }
 
     # Determine architecture
-    $arch = if ([System.Environment]::Is64BitOperatingSystem) { "x86_64" } else { "i686" }
+    $arch = if ([System.Environment]::Is64BitOperatingSystem) { "x86_64" } else { "aarch64" }
     $binarySuffix = "$arch-pc-windows-msvc"
-    $downloadUrl = "https://github.com/openai/codex/releases/download/rust-v$latestVersion/codex-$binarySuffix.zip"
+    $downloadUrl = "https://github.com/openai/codex/releases/download/rust-v$latestVersion/codex-$binarySuffix.exe"
 
-    Write-Host "  Downloading: codex-$binarySuffix.zip" -ForegroundColor Cyan
+    Write-Host "  Downloading: codex-$binarySuffix.exe" -ForegroundColor Cyan
     $tempDir = Join-Path $env:TEMP "codex-install-$(Get-Random)"
     New-Item -ItemType Directory -Force -Path $tempDir | Out-Null
-    $zipFile = Join-Path $tempDir "codex.zip"
+    $exeFile = Join-Path $tempDir "codex.exe"
 
     try {
-        Invoke-WebRequest -Uri $downloadUrl -OutFile $zipFile -UseBasicParsing
+        Invoke-WebRequest -Uri $downloadUrl -OutFile $exeFile -UseBasicParsing
     } catch {
-        Write-Host "  Download failed: $_" -ForegroundColor Red
-        # Try tar.gz fallback
-        $downloadUrl = "https://github.com/openai/codex/releases/download/rust-v$latestVersion/codex-$binarySuffix.tar.gz"
-        Write-Host "  Trying tar.gz: $downloadUrl" -ForegroundColor Yellow
-        $tgzFile = Join-Path $tempDir "codex.tar.gz"
+        Write-Host "  Direct exe download failed, trying zip..." -ForegroundColor Yellow
+        $zipUrl = "$downloadUrl.zip"
+        $zipFile = Join-Path $tempDir "codex.zip"
         try {
-            Invoke-WebRequest -Uri $downloadUrl -OutFile $tgzFile -UseBasicParsing
-            tar -xzf $tgzFile -C $tempDir
+            Invoke-WebRequest -Uri $zipUrl -OutFile $zipFile -UseBasicParsing
+            Expand-Archive -Path $zipFile -DestinationPath $tempDir -Force
+            $found = Get-ChildItem -Path $tempDir -Recurse -Filter "codex*.exe" | Where-Object { $_.Name -notlike "*setup*" -and $_.Name -notlike "*proxy*" -and $_.Name -notlike "*runner*" } | Select-Object -First 1
+            if ($found) { Copy-Item $found.FullName $exeFile -Force }
         } catch {
             Write-Host "  Download failed. Check https://github.com/openai/codex/releases" -ForegroundColor Red
             Remove-Item -Recurse -Force $tempDir -ErrorAction SilentlyContinue
@@ -123,22 +123,8 @@ if ($currentVersion -eq $latestVersion) {
         }
     }
 
-    # Extract zip if downloaded
-    if (Test-Path $zipFile) {
-        Expand-Archive -Path $zipFile -DestinationPath $tempDir -Force
-    }
-
-    # Find codex.exe
-    $codexExe = Get-ChildItem -Path $tempDir -Recurse -Filter "codex.exe" | Select-Object -First 1
-    if (-not $codexExe) {
-        # Try codex without extension
-        $codexExe = Get-ChildItem -Path $tempDir -Recurse -Filter "codex" | Where-Object { -not $_.PSIsContainer } | Select-Object -First 1
-    }
-
-    if (-not $codexExe) {
-        Write-Host "  codex binary not found in archive" -ForegroundColor Red
-        Write-Host "  Contents:" -ForegroundColor Yellow
-        Get-ChildItem -Path $tempDir -Recurse | ForEach-Object { Write-Host "    $($_.FullName)" }
+    if (-not (Test-Path $exeFile)) {
+        Write-Host "  Binary not found after download" -ForegroundColor Red
         Remove-Item -Recurse -Force $tempDir -ErrorAction SilentlyContinue
         exit 1
     }
@@ -151,7 +137,7 @@ if ($currentVersion -eq $latestVersion) {
     # Kill running codex processes
     Get-Process -Name "codex" -ErrorAction SilentlyContinue | Stop-Process -Force
 
-    Copy-Item -Path $codexExe.FullName -Destination $destPath -Force
+    Copy-Item -Path $exeFile -Destination $destPath -Force
     Write-Host "  Installed: $destPath" -ForegroundColor Green
 
     # Add to PATH if not already there

codex/ucodex_update.ps1

@@ -41,24 +41,26 @@ if ($oldVer -eq $latestVer) {
 } else {
     # ---- Download binary ----
 
-    $arch = if ([System.Environment]::Is64BitOperatingSystem) { "x86_64" } else { "i686" }
+    $arch = if ([System.Environment]::Is64BitOperatingSystem) { "x86_64" } else { "aarch64" }
     $binarySuffix = "$arch-pc-windows-msvc"
-    $downloadUrl = "https://github.com/openai/codex/releases/download/rust-v$latestVer/codex-$binarySuffix.zip"
+    $downloadUrl = "https://github.com/openai/codex/releases/download/rust-v$latestVer/codex-$binarySuffix.exe"
 
-    Write-Host "  Downloading codex-$binarySuffix..." -ForegroundColor Cyan
+    Write-Host "  Downloading codex-$binarySuffix.exe..." -ForegroundColor Cyan
     $tempDir = Join-Path $env:TEMP "codex-update-$(Get-Random)"
     New-Item -ItemType Directory -Force -Path $tempDir | Out-Null
-    $zipFile = Join-Path $tempDir "codex.zip"
+    $exeFile = Join-Path $tempDir "codex.exe"
 
     try {
-        Invoke-WebRequest -Uri $downloadUrl -OutFile $zipFile -UseBasicParsing
+        Invoke-WebRequest -Uri $downloadUrl -OutFile $exeFile -UseBasicParsing
     } catch {
-        # Try tar.gz fallback
-        $downloadUrl = "https://github.com/openai/codex/releases/download/rust-v$latestVer/codex-$binarySuffix.tar.gz"
-        $tgzFile = Join-Path $tempDir "codex.tar.gz"
+        Write-Host "  Direct exe download failed, trying zip..." -ForegroundColor Yellow
+        $zipUrl = "$downloadUrl.zip"
+        $zipFile = Join-Path $tempDir "codex.zip"
         try {
-            Invoke-WebRequest -Uri $downloadUrl -OutFile $tgzFile -UseBasicParsing
-            tar -xzf $tgzFile -C $tempDir
+            Invoke-WebRequest -Uri $zipUrl -OutFile $zipFile -UseBasicParsing
+            Expand-Archive -Path $zipFile -DestinationPath $tempDir -Force
+            $found = Get-ChildItem -Path $tempDir -Recurse -Filter "codex*.exe" | Where-Object { $_.Name -notlike "*setup*" -and $_.Name -notlike "*proxy*" -and $_.Name -notlike "*runner*" } | Select-Object -First 1
+            if ($found) { Copy-Item $found.FullName $exeFile -Force }
         } catch {
             Write-Host "  Download failed." -ForegroundColor Red
             Remove-Item -Recurse -Force $tempDir -ErrorAction SilentlyContinue
@@ -66,17 +68,8 @@ if ($oldVer -eq $latestVer) {
         }
     }
 
-    if (Test-Path $zipFile) {
-        Expand-Archive -Path $zipFile -DestinationPath $tempDir -Force
-    }
-
-    $codexExe = Get-ChildItem -Path $tempDir -Recurse -Filter "codex.exe" | Select-Object -First 1
-    if (-not $codexExe) {
-        $codexExe = Get-ChildItem -Path $tempDir -Recurse -Filter "codex" | Where-Object { -not $_.PSIsContainer } | Select-Object -First 1
-    }
-
-    if (-not $codexExe) {
-        Write-Host "  Binary not found in archive" -ForegroundColor Red
+    if (-not (Test-Path $exeFile)) {
+        Write-Host "  Binary not found after download" -ForegroundColor Red
         Remove-Item -Recurse -Force $tempDir -ErrorAction SilentlyContinue
         exit 1
     }
@@ -85,7 +78,7 @@ if ($oldVer -eq $latestVer) {
 
     $installDir = "$env:LOCALAPPDATA\Programs\codex"
     New-Item -ItemType Directory -Force -Path $installDir | Out-Null
-    Copy-Item -Path $codexExe.FullName -Destination "$installDir\codex.exe" -Force
+    Copy-Item -Path $exeFile -Destination "$installDir\codex.exe" -Force
 
     $userPath = [System.Environment]::GetEnvironmentVariable("Path", "User")
     if ($userPath -notlike "*$installDir*") {