diff --git a/.github/workflows/test-scripts.yml b/.github/workflows/test-scripts.yml
index 3b49148..5ddc157 100644
--- a/.github/workflows/test-scripts.yml
+++ b/.github/workflows/test-scripts.yml
@@ -14,6 +14,7 @@ on:
 jobs:
   test-mac:
     name: Test mac/run.sh on macOS
+    # if: false
     runs-on: macos-latest
     timeout-minutes: 15
     environment: BrowserStack
@@ -91,15 +92,15 @@ jobs:
           TURL: https://bstackdemo.com
         run: |
           echo "Running integration tests in silent mode..."
-          
+
           # Set default values if secrets are not provided
           BROWSERSTACK_USERNAME="${BROWSERSTACK_USERNAME:-test_user}"
           BROWSERSTACK_ACCESS_KEY="${BROWSERSTACK_ACCESS_KEY:-test_key}"
-          
+
           export BROWSERSTACK_USERNAME
           export BROWSERSTACK_ACCESS_KEY
           export TURL
-          
+
           # Test configurations
           test_configs=(
             "web java"
@@ -109,7 +110,7 @@ jobs:
             "web nodejs"
             "app nodejs"
           )
-          
+
           for config in "${test_configs[@]}"; do
             read -r test_type tech_stack <<< "$config"
             echo "================================"
@@ -148,9 +149,9 @@ jobs:
             fi
             unset exit_code
           done
-          
+
           echo "✅ All integration tests completed"
-    
+
       - name: Sync BrowserStack logs to workspace
         if: always()
         run: |
@@ -166,156 +167,198 @@ jobs:
         with:
           name: browserstack-logs-macos
           path: |
-             ${{ github.workspace }}/bs-logs
-             /tmp/run_test_*.log
+            ${{ github.workspace }}/bs-logs
+            /tmp/run_test_*.log
           retention-days: 30
           if-no-files-found: ignore
 
-  # test-windows:
-  #   name: Test win/run.ps1 on Windows
-  #   runs-on: windows-latest
-  #   timeout-minutes: 15
-  #   environment: BrowserStack
-  #   steps:
-  #     - name: Checkout code
-  #       uses: actions/checkout@v4
-  #     - name: Set up Python 3.12
-  #       uses: actions/setup-python@v5
-  #       with:
-  #         python-version: '3.12'
-  #     - name: Check PowerShell version
-  #       run: |
-  #         $PSVersionTable.PSVersion
-  #         Write-Host "✅ PowerShell version check complete"
-  # 
-  #     - name: Validate PowerShell script syntax
-  #       run: |
-  #         Write-Host "Validating win/run.ps1 syntax..."
-  #         $ScriptPath = "win/run.ps1"
-  #         $null = [System.Management.Automation.PSParser]::Tokenize((Get-Content $ScriptPath), [ref]$null)
-  #         Write-Host "✅ win/run.ps1 syntax is valid"
-  # 
-  #     - name: Validate supporting PowerShell scripts syntax
-  #       run: |
-  #         Write-Host "Validating supporting PowerShell scripts..."
-  #         $Scripts = @("win/proxy-check.ps1")
-  #         foreach ($Script in $Scripts) {
-  #           $null = [System.Management.Automation.PSParser]::Tokenize((Get-Content $Script), [ref]$null)
-  #           Write-Host "✅ $Script syntax is valid"
-  #         }
-  # 
-  #     - name: Run PSScriptAnalyzer
-  #       run: |
-  #         Write-Host "Installing PSScriptAnalyzer..."
-  #         Install-Module -Name PSScriptAnalyzer -Force -SkipPublisherCheck -ErrorAction SilentlyContinue
-  #         Write-Host "Running PSScriptAnalyzer..."
-  #         Invoke-ScriptAnalyzer -Path "win/run.ps1" -Recurse -ReportSummary || $true
-  #         Write-Host "✅ PSScriptAnalyzer analysis complete"
-  # 
-  #     - name: Check script file encoding
-  #       run: |
-  #         Write-Host "Checking PowerShell script encoding..."
-  #         $ScriptPath = "win/run.ps1"
-  #         $Encoding = (Get-Item $ScriptPath).EncodingInfo
-  #         Write-Host "File encoding: $Encoding"
-  #         Write-Host "✅ Encoding check complete"
-  # 
-  #     - name: Verify required dependencies
-  #       run: |
-  #         Write-Host "Checking required dependencies..."
-  #         if (Get-Command curl.exe -ErrorAction SilentlyContinue) { Write-Host "✅ curl found" }
-  #         if (Get-Command git.exe -ErrorAction SilentlyContinue) { Write-Host "✅ git found" }
-  #         Write-Host "✅ PowerShell dependencies verified"
-  # 
-  #     - name: Integration Test - Silent Mode Execution
-  #       if: success()
-  #       env:
-  #         BROWSERSTACK_USERNAME: ${{ secrets.BROWSERSTACK_USERNAME }}
-  #         BROWSERSTACK_ACCESS_KEY: ${{ secrets.BROWSERSTACK_ACCESS_KEY }}
-  #         TURL: https://bstackdemo.com
-  #       run: |
-  #         Write-Host "Running integration tests in silent mode..."
-  #         
-  #         # Set default values if secrets are not provided
-  #         $BrowserStackUsername = if ($env:BROWSERSTACK_USERNAME) { $env:BROWSERSTACK_USERNAME } else { "test_user" }
-  #         $BrowserStackAccessKey = if ($env:BROWSERSTACK_ACCESS_KEY) { $env:BROWSERSTACK_ACCESS_KEY } else { "test_key" }
-  #         $TestUrl = $env:TURL
-  #         
-  #         # Export environment variables
-  #         $env:BROWSERSTACK_USERNAME = $BrowserStackUsername
-  #         $env:BROWSERSTACK_ACCESS_KEY = $BrowserStackAccessKey
-  #         $env:TURL = $TestUrl
-  #         
-  #         # Test configurations
-  #         $testConfigs = @(
-  #             @("web", "java"),
-  #             @("app", "java"),
-  #             @("web", "python"),
-  #             @("app", "python"),
-  #             @("web", "nodejs"),
-  #             @("app", "nodejs")
-  #         )
-  #         
-  #         foreach ($config in $testConfigs) {
-  #             $testType = $config[0]
-  #             $techStack = $config[1]
-  #             
-  #             Write-Host "================================"
-  #             Write-Host "Testing: .\win\run.ps1 --silent $testType $techStack"
-  #             Write-Host "================================"
-  #             
-  #             # Create log file path
-  #             $logPath = "C:\Temp\run_test_${testType}_${techStack}.log"
-  #             New-Item -ItemType Directory -Path "C:\Temp" -Force -ErrorAction SilentlyContinue | Out-Null
-  #             
-  #             # Run with timeout (using job for timeout capability)
-  #             $job = Start-Job -ScriptBlock {
-  #                 param($path, $testType, $techStack, $logPath)
-  #                 & $path --silent $testType $techStack 2>&1 | Tee-Object -FilePath $logPath -Append
-  #             } -ArgumentList ".\win\run.ps1", $testType, $techStack, $logPath
-  #             
-  #             # Wait for job with 600 second timeout
-  #             $timeout = New-TimeSpan -Seconds 600
-  #             $completed = Wait-Job -Job $job -Timeout 600
-  #             
-  #             if ($completed) {
-  #                 $result = Receive-Job -Job $job
-  #                 if ($job.State -eq "Completed") {
-  #                     Write-Host "✅ .\win\run.ps1 --silent $testType $techStack completed successfully"
-  #                 } else {
-  #                     Write-Host "⚠️ .\win\run.ps1 --silent $testType $techStack exited with state: $($job.State)"
-  #                     if (Test-Path $logPath) {
-  #                         Write-Host "Log output (last 20 lines):"
-  #                         Get-Content -Path $logPath -Tail 20
-  #                     }
-  #                 }
-  #             } else {
-  #                 Write-Host "⚠️ .\win\run.ps1 --silent $testType $techStack timed out after 600 seconds"
-  #                 Stop-Job -Job $job
-  #                 if (Test-Path $logPath) {
-  #                     Write-Host "Log output (last 20 lines):"
-  #                     Get-Content -Path $logPath -Tail 20
-  #                 }
-  #             }
-  #             
-  #             Remove-Job -Job $job -Force
-  #         }
-  #         
-  #         Write-Host "✅ All integration tests completed"
-  # 
-  #     - name: Upload BrowserStack Logs as Artifacts
-  #       if: always()
-  #       uses: actions/upload-artifact@v4
-  #       with:
-  #         name: browserstack-logs-windows
-  #         path: |
-  #           C:\Users\runneradmin\.browserstack\NOW\logs\
-  #           C:\Temp\run_test_*.log
-  #         retention-days: 30
-  #         if-no-files-found: ignore
+  test-windows:
+    name: Test win/run.ps1 on Windows
+    runs-on: windows-latest
+    timeout-minutes: 25
+    environment: BrowserStack
+    defaults:
+      run:
+        shell: powershell
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js 20.x
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - name: Set up Python 3.12
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - name: Check PowerShell version
+        run: |
+          $PSVersionTable.PSVersion
+          Write-Host "✅ PowerShell version check complete"
+
+      - name: Validate PowerShell script syntax
+        run: |
+          Write-Host "Validating win/run.ps1 syntax..."
+          $ScriptPath = "win/run.ps1"
+          $null = [System.Management.Automation.PSParser]::Tokenize((Get-Content -Raw $ScriptPath), [ref]$null)
+          Write-Host "✅ win/run.ps1 syntax is valid"
+
+      - name: Validate supporting PowerShell scripts syntax
+        run: |
+          Write-Host "Validating supporting PowerShell scripts..."
+          $Scripts = @(
+            "win/common-utils.ps1",
+            "win/logging-utils.ps1",
+            "win/env-prequisite-checks.ps1",
+            "win/user-interaction.ps1",
+            "win/env-setup-run.ps1",
+            "win/device-machine-allocation.ps1"
+          )
+          foreach ($Script in $Scripts) {
+            $null = [System.Management.Automation.PSParser]::Tokenize((Get-Content -Raw $Script), [ref]$null)
+            Write-Host "✅ $Script syntax is valid"
+          }
+
+      - name: Run PSScriptAnalyzer
+        run: |
+          Write-Host "Installing PSScriptAnalyzer if needed..."
+          if (-not (Get-Module -ListAvailable -Name PSScriptAnalyzer)) {
+            Install-Module -Name PSScriptAnalyzer -Force -SkipPublisherCheck -Scope CurrentUser
+          }
+
+          Write-Host "Running PSScriptAnalyzer..."
+          Invoke-ScriptAnalyzer -Path "win" -Recurse -ReportSummary -ErrorAction Continue
+          Write-Host "✅ PSScriptAnalyzer analysis complete (continuing even if issues are found)"
+
+      - name: Check script file encoding
+        run: |
+          Write-Host "Checking PowerShell script encoding..."
+          $ScriptPath = "win/run.ps1"
+          $bytes = [System.IO.File]::ReadAllBytes($ScriptPath)
+
+          $encoding = "Unknown / ASCII / UTF-8 without BOM"
+          if ($bytes.Length -ge 3 -and $bytes[0] -eq 0xEF -and $bytes[1] -eq 0xBB -and $bytes[2] -eq 0xBF) {
+            $encoding = "UTF-8 with BOM"
+          } elseif ($bytes.Length -ge 2 -and $bytes[0] -eq 0xFF -and $bytes[1] -eq 0xFE) {
+            $encoding = "UTF-16 LE"
+          } elseif ($bytes.Length -ge 2 -and $bytes[0] -eq 0xFE -and $bytes[1] -eq 0xFF) {
+            $encoding = "UTF-16 BE"
+          }
+
+          Write-Host "Detected encoding (heuristic): $encoding"
+          Write-Host "✅ Encoding check complete"
+
+      - name: Verify required dependencies
+        run: |
+          Write-Host "Checking required dependencies..."
+          if (Get-Command curl.exe -ErrorAction SilentlyContinue) { Write-Host "✅ curl found" } else { Write-Host "⚠️ curl not found" }
+          if (Get-Command git.exe -ErrorAction SilentlyContinue) { Write-Host "✅ git found" } else { Write-Host "⚠️ git not found" }
+          Write-Host "✅ PowerShell dependencies verified"
+
+      - name: Integration Test - Silent Mode Execution
+        if: success()
+        env:
+          BROWSERSTACK_USERNAME: ${{ secrets.BROWSERSTACK_USERNAME }}
+          BROWSERSTACK_ACCESS_KEY: ${{ secrets.BROWSERSTACK_ACCESS_KEY }}
+          TURL: https://bstackdemo.com
+        run: |
+          Write-Host "Running integration tests in silent mode..."
+
+          # Use defaults if secrets are missing (for local / dry runs)
+          $BrowserStackUsername = if ($env:BROWSERSTACK_USERNAME) { $env:BROWSERSTACK_USERNAME } else { "test_user" }
+          $BrowserStackAccessKey = if ($env:BROWSERSTACK_ACCESS_KEY) { $env:BROWSERSTACK_ACCESS_KEY } else { "test_key" }
+          $TestUrl = $env:TURL
+
+          $env:BROWSERSTACK_USERNAME = $BrowserStackUsername
+          $env:BROWSERSTACK_ACCESS_KEY = $BrowserStackAccessKey
+          $env:TURL = $TestUrl
+
+          # Absolute path is safer in CI
+          $scriptPath = Join-Path $env:GITHUB_WORKSPACE "win\run.ps1"
+
+          $testConfigs = @(
+            @("web",  "java"),
+            @("app",  "java"),
+            @("web",  "python"),
+            @("app",  "python"),
+            @("web",  "nodejs"),
+            @("app",  "nodejs")
+          )
+
+          $overallFailed = $false
+          $logRoot = Join-Path $env:TEMP "now-tests"
+          New-Item -ItemType Directory -Force -Path $logRoot | Out-Null
+
+          foreach ($config in $testConfigs) {
+            $testType  = $config[0]
+            $techStack = $config[1]
+
+            Write-Host "================================"
+            Write-Host "Testing: $scriptPath --silent $testType $techStack"
+            Write-Host "================================"
+
+            $logPath = Join-Path $logRoot "run_test_${testType}_${techStack}.log"
+
+            & $scriptPath --silent $testType $techStack 2>&1 | Tee-Object -FilePath $logPath -Append
+            $exitCode = $LASTEXITCODE
+
+            if ($exitCode -eq 0) {
+              Write-Host "✅ $testType / $techStack completed (exit code: $exitCode)"
+            } else {
+              Write-Host "⚠️ $testType / $techStack exited with code: $exitCode"
+              $overallFailed = $true
+
+              if (Test-Path $logPath) {
+                Write-Host "Log output (last 20 lines):"
+                Get-Content -Path $logPath -Tail 20
+              }
+            }
+          }
+
+          if ($overallFailed) {
+            Write-Error "One or more configurations failed."
+            exit 1
+          }
+
+          Write-Host "✅ All integration tests completed successfully"
+
+      - name: Sync BrowserStack logs to workspace (Windows)
+        if: always()
+        run: |
+          $dest = Join-Path $env:GITHUB_WORKSPACE "bs-logs"
+          New-Item -ItemType Directory -Force -Path $dest | Out-Null
+
+          $bsLogPath  = Join-Path $env:USERPROFILE ".browserstack\NOW\logs"
+          $tempLogDir = Join-Path $env:TEMP "now-tests"
+
+          if (Test-Path $bsLogPath) {
+            Write-Host "Copying logs from $bsLogPath"
+            Copy-Item -Path (Join-Path $bsLogPath "*") -Destination $dest -Recurse -Force -ErrorAction SilentlyContinue
+          } else {
+            Write-Host "No logs found at $bsLogPath"
+          }
+
+          if (Test-Path $tempLogDir) {
+            Write-Host "Copying integration logs from $tempLogDir"
+            Copy-Item -Path (Join-Path $tempLogDir "*") -Destination $dest -Recurse -Force -ErrorAction SilentlyContinue
+          }
+
+      - name: Upload BrowserStack Logs as Artifacts
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: browserstack-logs-windows
+          path: ${{ github.workspace }}/bs-logs
+          retention-days: 30
+          if-no-files-found: ignore
 
   test-linux:
     name: Test mac/run.sh on Linux
+    # if: false
     runs-on: ubuntu-latest
     timeout-minutes: 15
     environment: BrowserStack
@@ -399,15 +442,15 @@ jobs:
           TURL: https://bstackdemo.com
         run: |
           echo "Running integration tests in silent mode..."
-          
+
           # Set default values if secrets are not provided
           BROWSERSTACK_USERNAME="${BROWSERSTACK_USERNAME:-test_user}"
           BROWSERSTACK_ACCESS_KEY="${BROWSERSTACK_ACCESS_KEY:-test_key}"
-          
+
           export BROWSERSTACK_USERNAME
           export BROWSERSTACK_ACCESS_KEY
           export TURL
-          
+
           # Test configurations
           test_configs=(
             "web java"
@@ -417,7 +460,7 @@ jobs:
             "web nodejs"
             "app nodejs"
           )
-          
+
           for config in "${test_configs[@]}"; do
             read -r test_type tech_stack <<< "$config"
             echo "================================"
@@ -440,7 +483,7 @@ jobs:
             fi
             unset exit_code
           done
-          
+
           echo "✅ All integration tests completed"
 
       - name: Sync BrowserStack logs to workspace
@@ -467,7 +510,7 @@ jobs:
   test-summary:
     name: Test Summary
     runs-on: ubuntu-latest
-    needs: [test-mac, test-linux]
+    needs: [test-mac, test-linux, test-windows]
     if: always()
     steps:
       - name: Check test results
@@ -475,8 +518,9 @@ jobs:
           echo "=== Test Results Summary ==="
           echo "macOS Tests: ${{ needs.test-mac.result }}"
           echo "Linux Tests: ${{ needs.test-linux.result }}"
-          
-          if [ "${{ needs.test-mac.result }}" = "failure" ] || [ "${{ needs.test-linux.result }}" = "failure" ]; then
+          echo "Windows Tests: ${{ needs.test-windows.result }}"
+
+          if [ "${{ needs.test-mac.result }}" = "failure" ] || [ "${{ needs.test-linux.result }}" = "failure" ] || [ "${{ needs.test-windows.result }}" = "failure" ]; then
             echo "❌ Some tests failed"
             exit 1
           fi
@@ -487,4 +531,4 @@ jobs:
         run: |
           echo "✅ All script validations passed successfully!"
           echo "- mac/run.sh and supporting scripts validated on macOS and Linux"
-          echo "- win/run.ps1 and supporting scripts validated on Windows (temporarily disabled)"
+          echo "- win/run.ps1 and supporting scripts validated on Windows"
diff --git a/mac/common-utils.sh b/mac/common-utils.sh
index 6a45a57..e41f4f8 100644
--- a/mac/common-utils.sh
+++ b/mac/common-utils.sh
@@ -88,13 +88,25 @@ handle_app_upload() {
         log_msg_to "Exported APP_PLATFORM=$APP_PLATFORM"
     else
         local choice
-        choice=$(osascript -e '
-            display dialog "How would you like to select your app?" ¬
-            with title "BrowserStack App Upload" ¬
-            with icon note ¬
-            buttons {"Use Sample App", "Upload my App (.apk/.ipa)", "Cancel"} ¬
-            default button "Upload my App (.apk/.ipa)"
-        ' 2>/dev/null)
+        if [[ "$NOW_OS" == "macos" ]]; then
+            choice=$(osascript -e '
+                display dialog "How would you like to select your app?" ¬
+                with title "BrowserStack App Upload" ¬
+                with icon note ¬
+                buttons {"Use Sample App", "Upload my App (.apk/.ipa)", "Cancel"} ¬
+                default button "Upload my App (.apk/.ipa)"
+            ' 2>/dev/null)
+        else
+            echo "How would you like to select your app?"
+            select opt in "Use Sample App" "Upload my App (.apk/.ipa)" "Cancel"; do
+                case $opt in
+                    "Use Sample App") choice="Use Sample App"; break ;;
+                    "Upload my App (.apk/.ipa)") choice="Upload my App"; break ;;
+                    "Cancel") choice="Cancel"; break ;;
+                    *) echo "Invalid option";;
+                esac
+            done
+        fi
         
         if [[ "$choice" == *"Use Sample App"* ]]; then
             upload_sample_app
@@ -135,9 +147,18 @@ upload_custom_app() {
     local file_path
 
       # Convert to POSIX path
-    file_path=$(osascript -e \
-        'POSIX path of (choose file with prompt "Select your .apk or .ipa file:" of type {"apk", "ipa"})' \
-        2>/dev/null)
+    # Convert to POSIX path
+    if [[ "$NOW_OS" == "macos" ]]; then
+        file_path=$(osascript -e \
+            'POSIX path of (choose file with prompt "Select your .apk or .ipa file:" of type {"apk", "ipa"})' \
+            2>/dev/null)
+    else
+        echo "Please enter the full path to your .apk or .ipa file:"
+        read -r file_path
+        # Remove quotes if user added them
+        file_path="${file_path%\"}"
+        file_path="${file_path#\"}"
+    fi
 
     # Trim whitespace
     file_path="${file_path%"${file_path##*[![:space:]]}"}"
@@ -210,7 +231,7 @@ fetch_plan_details() {
     local web_unauthorized=false
     local mobile_unauthorized=false
     
-    if [[ "$test_type" == "web" || "$test_type" == "both" ]]; then
+    if [[ "$test_type" == "web" ]]; then
         RESPONSE_WEB=$(curl -s -w "\n%{http_code}" -u "$BROWSERSTACK_USERNAME:$BROWSERSTACK_ACCESS_KEY" https://api.browserstack.com/automate/plan.json)
         HTTP_CODE_WEB=$(echo "$RESPONSE_WEB" | tail -n1)
         RESPONSE_WEB_BODY=$(echo "$RESPONSE_WEB" | sed '$d')
@@ -225,7 +246,7 @@ fetch_plan_details() {
         fi
     fi
     
-    if [[ "$test_type" == "app" || "$test_type" == "both" ]]; then
+    if [[ "$test_type" == "app" ]]; then
         RESPONSE_MOBILE=$(curl -s -w "\n%{http_code}" -u "$BROWSERSTACK_USERNAME:$BROWSERSTACK_ACCESS_KEY" https://api-cloud.browserstack.com/app-automate/plan.json)
         HTTP_CODE_MOBILE=$(echo "$RESPONSE_MOBILE" | tail -n1)
         RESPONSE_MOBILE_BODY=$(echo "$RESPONSE_MOBILE" | sed '$d')
@@ -243,11 +264,21 @@ fetch_plan_details() {
     log_info "Plan summary: Web $WEB_PLAN_FETCHED ($TEAM_PARALLELS_MAX_ALLOWED_WEB max), Mobile $MOBILE_PLAN_FETCHED ($TEAM_PARALLELS_MAX_ALLOWED_MOBILE max)"
     
     if [[ "$test_type" == "web" && "$web_unauthorized" == true ]] || \
-    [[ "$test_type" == "app" && "$mobile_unauthorized" == true ]] || \
-    [[ "$test_type" == "both" && "$web_unauthorized" == true && "$mobile_unauthorized" == true ]]; then
+    [[ "$test_type" == "app" && "$mobile_unauthorized" == true ]]; then
         log_msg_to "❌ Unauthorized to fetch required plan(s). Exiting."
         exit 1
     fi
+
+    if [[ "$RUN_MODE" == *"--silent"* ]]; then
+        if [[ "$test_type" == "web" ]]; then
+            TEAM_PARALLELS_MAX_ALLOWED_WEB=5
+            export TEAM_PARALLELS_MAX_ALLOWED_WEB=5
+        else
+            TEAM_PARALLELS_MAX_ALLOWED_MOBILE=5
+            export TEAM_PARALLELS_MAX_ALLOWED_MOBILE=5
+        fi
+        log_info "Resetting Plan summary: Web $WEB_PLAN_FETCHED ($TEAM_PARALLELS_MAX_ALLOWED_WEB max), Mobile $MOBILE_PLAN_FETCHED ($TEAM_PARALLELS_MAX_ALLOWED_MOBILE max)"
+    fi
 }
 
 # Function to check if IP is private
@@ -270,7 +301,7 @@ is_domain_private() {
     export CX_TEST_URL="$CX_TEST_URL"
     
     # Resolve domain using Cloudflare DNS
-    IP_ADDRESS=$(dig +short "$domain" @1.1.1.1 | head -n1)
+    IP_ADDRESS=$(resolve_ip "$domain")
     
     # Determine if domain is private
     if is_private_ip "$IP_ADDRESS"; then
@@ -284,6 +315,31 @@ is_domain_private() {
     return $is_cx_domain_private
 }
 
+resolve_ip() {
+    local domain=$1
+    local ip=""
+
+    # Try dig first (standard on macOS/Linux, optional on Windows)
+    if command -v dig >/dev/null 2>&1; then
+        ip=$(dig +short "$domain" @1.1.1.1 | head -n1)
+    fi
+
+    # Try Python if dig failed or missing
+    if [ -z "$ip" ] && command -v python3 >/dev/null 2>&1; then
+        ip=$(python3 -c "import socket; print(socket.gethostbyname('$domain'))" 2>/dev/null)
+    fi
+    
+    # Try nslookup as last resort (parsing is fragile)
+    if [ -z "$ip" ] && command -v nslookup >/dev/null 2>&1; then
+        # Windows/Generic nslookup parsing
+        # Look for "Address:" or "Addresses:" after "Name:"
+        # This is a best-effort attempt
+        ip=$(nslookup "$domain" 2>/dev/null | grep -A 10 "Name:" | grep "Address" | tail -n1 | awk '{print $NF}')
+    fi
+
+    echo "$ip"
+}
+
 
 identify_run_status_java() {
     local log_file=$1
@@ -401,4 +457,3 @@ detect_os() {
     
     export NOW_OS=$response
 }
-
diff --git a/mac/env-setup-run.sh b/mac/env-setup-run.sh
index 5cb1327..398ce24 100644
--- a/mac/env-setup-run.sh
+++ b/mac/env-setup-run.sh
@@ -23,7 +23,7 @@ setup_environment() {
     
     # Calculate parallels
     local total_parallels
-    total_parallels=$(echo "$max_parallels" | bc | cut -d'.' -f1)
+    total_parallels=$(awk -v n="$max_parallels" 'BEGIN { printf "%d", n }')
     [ -z "$total_parallels" ] && total_parallels=1
     local parallels_per_platform=$total_parallels
     
@@ -536,7 +536,13 @@ detect_setup_python_env() {
         exit 1
     }
     
-    # shellcheck source=/dev/null
-    source .venv/bin/activate
+    # Activate virtual environment (handle Windows/Unix paths)
+    if [ -f ".venv/Scripts/activate" ]; then
+        # shellcheck source=/dev/null
+        source .venv/Scripts/activate
+    else
+        # shellcheck source=/dev/null
+        source .venv/bin/activate
+    fi
     log_success "Virtual environment created and activated."
-}
+}
\ No newline at end of file
diff --git a/mac/user-interaction.sh b/mac/user-interaction.sh
index 752abfe..d671e50 100644
--- a/mac/user-interaction.sh
+++ b/mac/user-interaction.sh
@@ -10,16 +10,29 @@ get_browserstack_credentials() {
         access_key="$BROWSERSTACK_ACCESS_KEY"
         log_info "BrowserStack credentials loaded from environment variables for user: $username" 
     else
+    if [[ "$NOW_OS" == "macos" ]]; then
         username=$(osascript -e 'Tell application "System Events" to display dialog "Please enter your BrowserStack Username.\n\nNote: Locate it in your BrowserStack account profile page.\nhttps://www.browserstack.com/accounts/profile/details" default answer "" with title "BrowserStack Setup" buttons {"OK"} default button "OK"' \
         -e 'text returned of result')
+    else
+        echo "Please enter your BrowserStack Username."
+        echo "Note: Locate it in your BrowserStack account profile page: https://www.browserstack.com/accounts/profile/details"
+        read -r username
+    fi
         
         if [ -z "$username" ]; then
             log_msg_to "❌ Username empty" 
             return 1
         fi
         
+    if [[ "$NOW_OS" == "macos" ]]; then
         access_key=$(osascript -e 'Tell application "System Events" to display dialog "Please enter your BrowserStack Access Key.\n\nNote: Locate it in your BrowserStack account page.\nhttps://www.browserstack.com/accounts/profile/details" default answer "" with hidden answer with title "BrowserStack Setup" buttons {"OK"} default button "OK"' \
         -e 'text returned of result')
+    else
+        echo "Please enter your BrowserStack Access Key."
+        echo "Note: Locate it in your BrowserStack account page: https://www.browserstack.com/accounts/profile/details"
+        read -rs access_key
+        echo "" # Newline after secret input
+    fi
         if [ -z "$access_key" ]; then
             log_msg_to "❌ Access Key empty" 
             return 1
@@ -41,8 +54,18 @@ get_tech_stack() {
         tech_stack="$TSTACK"
         log_msg_to "✅ Selected Tech Stack from environment: $tech_stack" 
     else
+    if [[ "$NOW_OS" == "macos" ]]; then
         tech_stack=$(osascript -e 'Tell application "System Events" to display dialog "Select installed tech stack:" buttons {"java", "python", "nodejs"} default button "java" with title "Testing Framework Technology Stack"' \
         -e 'button returned of result')
+    else
+        echo "Select installed tech stack:"
+        select opt in "java" "python" "nodejs"; do
+            case $opt in
+                "java"|"python"|"nodejs") tech_stack=$opt; break ;;
+                *) echo "Invalid option";;
+            esac
+        done
+    fi
     fi
     log_msg_to "✅ Selected Tech Stack: $tech_stack" 
     log_info "Tech Stack: $tech_stack"
@@ -56,8 +79,14 @@ get_tech_stack() {
 get_test_url() {
     local test_url=$DEFAULT_TEST_URL
     
-    test_url=$(osascript -e 'Tell application "System Events" to display dialog "Enter the URL you want to test with BrowserStack:\n(Leave blank for default: '"$DEFAULT_TEST_URL"')" default answer "" with title "Test URL Setup" buttons {"OK"} default button "OK"' \
-    -e 'text returned of result')
+    if [[ "$NOW_OS" == "macos" ]]; then
+        test_url=$(osascript -e 'Tell application "System Events" to display dialog "Enter the URL you want to test with BrowserStack:\n(Leave blank for default: '"$DEFAULT_TEST_URL"')" default answer "" with title "Test URL Setup" buttons {"OK"} default button "OK"' \
+        -e 'text returned of result')
+    else
+        echo "Enter the URL you want to test with BrowserStack:"
+        echo "(Leave blank for default: $DEFAULT_TEST_URL)"
+        read -r test_url
+    fi
     
     if [ -n "$test_url" ]; then
         log_msg_to "🌐 Using custom test URL: $test_url" 
@@ -79,8 +108,18 @@ get_test_type() {
         test_type=$TT
         log_msg_to "✅ Selected Testing Type from environment: $TEST_TYPE" 
     else
+    if [[ "$NOW_OS" == "macos" ]]; then
         test_type=$(osascript -e 'Tell application "System Events" to display dialog "Select testing type:" buttons {"web", "app"} default button "web" with title "Testing Type"' \
         -e 'button returned of result')
+    else
+        echo "Select testing type:"
+        select opt in "web" "app"; do
+            case $opt in
+                "web"|"app") test_type=$opt; break ;;
+                *) echo "Invalid option";;
+            esac
+        done
+    fi
         log_msg_to "✅ Selected Testing Type: $TEST_TYPE" 
         RUN_MODE=$test_type
         log_info "Run Mode: ${RUN_MODE:-default}"
@@ -98,10 +137,6 @@ perform_next_steps_based_on_test_type() {
         "app")
             get_upload_app
         ;;
-        "both")
-            get_test_url
-            get_upload_app
-        ;;
     esac
 }
 
diff --git a/win/common-utils.ps1 b/win/common-utils.ps1
new file mode 100644
index 0000000..2a97751
--- /dev/null
+++ b/win/common-utils.ps1
@@ -0,0 +1,360 @@
+# Common helpers shared by the Windows BrowserStack NOW scripts.
+
+# ===== Global Variables =====
+$script:WORKSPACE_DIR = Join-Path $env:USERPROFILE ".browserstack"
+$script:PROJECT_FOLDER = "NOW"
+$script:NOW_OS = "windows"
+
+
+$script:GLOBAL_DIR = Join-Path $WORKSPACE_DIR $PROJECT_FOLDER
+$script:LOG_DIR     = Join-Path $GLOBAL_DIR "logs"
+$script:GLOBAL_LOG  = ""
+$script:WEB_LOG     = ""
+$script:MOBILE_LOG  = ""
+
+# Script state
+$script:BROWSERSTACK_USERNAME = ""
+$script:BROWSERSTACK_ACCESS_KEY = ""
+$script:TEST_TYPE = ""     # Web / App
+$script:TECH_STACK = ""    # Java / Python / JS
+[double]$script:PARALLEL_PERCENTAGE = 1.00
+
+$script:WEB_PLAN_FETCHED = $false
+$script:MOBILE_PLAN_FETCHED = $false
+[int]$script:TEAM_PARALLELS_MAX_ALLOWED_WEB = 0
+[int]$script:TEAM_PARALLELS_MAX_ALLOWED_MOBILE = 0
+
+# URL handling
+$script:DEFAULT_TEST_URL = "https://bstackdemo.com"
+$script:CX_TEST_URL = $DEFAULT_TEST_URL
+
+# App handling
+$script:APP_URL = ""
+$script:APP_PLATFORM = ""  # ios | android | all
+
+# Chosen Python command tokens (set during validation when Python is selected)
+$script:PY_CMD = @()
+
+# ===== Error patterns =====
+$script:WEB_SETUP_ERRORS   = @("")
+$script:WEB_LOCAL_ERRORS   = @("")
+$script:MOBILE_SETUP_ERRORS= @("")
+$script:MOBILE_LOCAL_ERRORS= @("")
+
+# ===== Workspace Management =====
+function Ensure-Workspace {
+  if (!(Test-Path $GLOBAL_DIR)) {
+    New-Item -ItemType Directory -Path $GLOBAL_DIR | Out-Null
+    Log-Line "✅ Created Onboarding workspace: $GLOBAL_DIR" $GLOBAL_LOG
+  } else {
+    Log-Line "✅ Onboarding workspace found at: $GLOBAL_DIR" $GLOBAL_LOG
+  }
+}
+
+function Setup-Workspace {
+  Log-Section "⚙️ Environment & Credentials" $GLOBAL_LOG
+  Ensure-Workspace
+}
+
+function Clear-OldLogs {
+  if (!(Test-Path $LOG_DIR)) { 
+    New-Item -ItemType Directory -Path $LOG_DIR | Out-Null 
+  }
+
+  $legacyLogs = @("global.log","web_run_result.log","mobile_run_result.log")
+  foreach ($legacy in $legacyLogs) {
+    $legacyPath = Join-Path $LOG_DIR $legacy
+    if (Test-Path $legacyPath) {
+      Remove-Item -Path $legacyPath -Force -ErrorAction SilentlyContinue
+    }
+  }
+
+  Log-Line "✅ Logs directory cleaned. Legacy files removed." $GLOBAL_LOG
+}
+
+# ===== Git Clone =====
+function Invoke-GitClone {
+  param(
+    [Parameter(Mandatory)] [string]$Url,
+    [Parameter(Mandatory)] [string]$Target,
+    [string]$Branch,
+    [string]$LogFile
+  )
+  $args = @("clone")
+  if ($Branch) { $args += @("-b", $Branch) }
+  $args += @($Url, $Target)
+
+  $psi = New-Object System.Diagnostics.ProcessStartInfo
+  $psi.FileName = "git"
+  $psi.Arguments = ($args | ForEach-Object {
+    if ($_ -match '\s') { '"{0}"' -f $_ } else { $_ }
+  }) -join ' '
+  $psi.RedirectStandardOutput = $true
+  $psi.RedirectStandardError  = $true
+  $psi.UseShellExecute = $false
+  $psi.CreateNoWindow   = $true
+  $psi.WorkingDirectory = (Get-Location).Path
+
+  $p = New-Object System.Diagnostics.Process
+  $p.StartInfo = $psi
+  [void]$p.Start()
+  $stdout = $p.StandardOutput.ReadToEnd()
+  $stderr = $p.StandardError.ReadToEnd()
+  $p.WaitForExit()
+
+  if ($LogFile) {
+    if ($stdout) { Add-Content -Path $LogFile -Value $stdout }
+    if ($stderr) { Add-Content -Path $LogFile -Value $stderr }
+  }
+
+  if ($p.ExitCode -ne 0) {
+    throw "git clone failed (exit $($p.ExitCode)): $stderr"
+  }
+}
+
+function Set-ContentNoBom {
+  param(
+    [Parameter(Mandatory)][string]$Path,
+    [Parameter(Mandatory)][string]$Value
+  )
+  $enc = New-Object System.Text.UTF8Encoding($false)  # no BOM
+  [System.IO.File]::WriteAllText($Path, $Value, $enc)
+}
+
+function Invoke-External {
+  param(
+    [Parameter(Mandatory)][string]$Exe,
+    [Parameter()][string[]]$Arguments = @(),
+    [string]$LogFile,
+    [string]$WorkingDirectory
+  )
+  $psi = New-Object System.Diagnostics.ProcessStartInfo
+  $exeToRun = $Exe
+  $argLine  = ($Arguments | ForEach-Object { if ($_ -match '\s') { '"{0}"' -f $_ } else { $_ } }) -join ' '
+
+  $ext = [System.IO.Path]::GetExtension($Exe)
+  if ($ext -and ($ext.ToLowerInvariant() -in @('.cmd','.bat'))) {
+    if (-not (Test-Path $Exe)) { throw "Command not found: $Exe" }
+    $psi.FileName = "cmd.exe"
+    $psi.Arguments = "/c `"$Exe`" $argLine"
+  } else {
+    $psi.FileName = $exeToRun
+    $psi.Arguments = $argLine
+  }
+
+  $psi.RedirectStandardOutput = $true
+  $psi.RedirectStandardError  = $true
+  $psi.UseShellExecute = $false
+  $psi.CreateNoWindow   = $true
+  if ([string]::IsNullOrWhiteSpace($WorkingDirectory)) {
+    $psi.WorkingDirectory = (Get-Location).Path
+  } else {
+    $psi.WorkingDirectory = $WorkingDirectory
+  }
+
+  $p = New-Object System.Diagnostics.Process
+  $p.StartInfo = $psi
+
+  if ($LogFile) {
+    $logDir = Split-Path -Parent $LogFile
+    if ($logDir -and !(Test-Path $logDir)) { New-Item -ItemType Directory -Path $logDir | Out-Null }
+
+    $stdoutAction = {
+      if (-not [string]::IsNullOrEmpty($EventArgs.Data)) {
+        Add-Content -Path $Event.MessageData -Value $EventArgs.Data
+      }
+    }
+    $stderrAction = {
+      if (-not [string]::IsNullOrEmpty($EventArgs.Data)) {
+        Add-Content -Path $Event.MessageData -Value $EventArgs.Data
+      }
+    }
+
+    $stdoutEvent = Register-ObjectEvent -InputObject $p -EventName OutputDataReceived -Action $stdoutAction -MessageData $LogFile
+    $stderrEvent = Register-ObjectEvent -InputObject $p -EventName ErrorDataReceived -Action $stderrAction -MessageData $LogFile
+
+    [void]$p.Start()
+    $p.BeginOutputReadLine()
+    $p.BeginErrorReadLine()
+    $p.WaitForExit()
+
+    Unregister-Event -SourceIdentifier $stdoutEvent.Name
+    Unregister-Event -SourceIdentifier $stderrEvent.Name
+    Remove-Job -Id $stdoutEvent.Id -Force
+    Remove-Job -Id $stderrEvent.Id -Force
+  } else {
+    [void]$p.Start()
+    $stdout = $p.StandardOutput.ReadToEnd()
+    $stderr = $p.StandardError.ReadToEnd()
+    $p.WaitForExit()
+  }
+
+  return $p.ExitCode
+}
+
+function Get-MavenCommand {
+  param([Parameter(Mandatory)][string]$RepoDir)
+  $mvnCmd = Get-Command mvn -ErrorAction SilentlyContinue
+  if ($mvnCmd) { return $mvnCmd.Source }
+  $wrapper = Join-Path $RepoDir "mvnw.cmd"
+  if (Test-Path $wrapper) { return $wrapper }
+  throw "Maven not found in PATH and 'mvnw.cmd' not present under $RepoDir. Install Maven or ensure the wrapper exists."
+}
+
+function Get-VenvPython {
+  param([Parameter(Mandatory)][string]$VenvDir)
+  $py = Join-Path $VenvDir "Scripts\python.exe"
+  if (Test-Path $py) { return $py }
+  throw "Python interpreter not found in venv: $VenvDir"
+}
+
+function Set-PythonCmd {
+  $candidates = @(
+    @("python3"),
+    @("python"),
+    @("py","-3"),
+    @("py")
+  )
+  foreach ($cand in $candidates) {
+    try {
+      $exe = $cand[0]
+      $args = @()
+      if ($cand.Length -gt 1) { $args = $cand[1..($cand.Length-1)] }
+      $code = Invoke-External -Exe $exe -Arguments ($args + @("--version")) -LogFile $null
+      if ($code -eq 0) {
+        $script:PY_CMD = $cand
+        return
+      }
+    } catch {}
+  }
+  throw "Python not found via python3/python/py. Please install Python 3 and ensure it's on PATH."
+}
+
+function Invoke-Py {
+  param(
+    [Parameter(Mandatory)][string[]]$Arguments,
+    [string]$LogFile,
+    [string]$WorkingDirectory
+  )
+  if (-not $PY_CMD -or $PY_CMD.Count -eq 0) { Set-PythonCmd }
+  $exe = $PY_CMD[0]
+  $baseArgs = @()
+  if ($PY_CMD.Count -gt 1) { $baseArgs = $PY_CMD[1..($PY_CMD.Count-1)] }
+  return (Invoke-External -Exe $exe -Arguments ($baseArgs + $Arguments) -LogFile $LogFile -WorkingDirectory $WorkingDirectory)
+}
+
+function Show-Spinner {
+  param([Parameter(Mandatory)][System.Diagnostics.Process]$Process)
+  $spin = @('|','/','-','\')
+  $i = 0
+  $ts = (Get-Date).ToString("yyyy-MM-dd HH:mm:ss")
+  while (!$Process.HasExited) {
+    Write-Host "`r[$ts] ⏳ Processing... $($spin[$i])" -NoNewline
+    $i = ($i + 1) % 4
+    Start-Sleep -Milliseconds 100
+  }
+  Write-Host "`r[$ts] ✅ Done!                    "
+}
+
+function Test-PrivateIP {
+  param([string]$IP)
+  if ([string]::IsNullOrWhiteSpace($IP)) { return $false }
+  $parts = $IP.Split('.')
+  if ($parts.Count -ne 4) { return $false }
+  $first = [int]$parts[0]
+  $second = [int]$parts[1]
+  if ($first -eq 10) { return $true }
+  if ($first -eq 192 -and $second -eq 168) { return $true }
+  if ($first -eq 172 -and $second -ge 16 -and $second -le 31) { return $true }
+  return $false
+}
+
+function Test-DomainPrivate {
+  $domain = $CX_TEST_URL -replace '^https?://', '' -replace '/.*$', ''
+  Log-Line "Website domain: $domain" $GLOBAL_LOG
+  $env:NOW_WEB_DOMAIN = $CX_TEST_URL
+
+  $IP_ADDRESS = ""
+  try {
+    $dnsResult = Resolve-DnsName -Name $domain -Type A -ErrorAction Stop | Where-Object { $_.Type -eq 'A' } | Select-Object -First 1
+    if ($dnsResult) {
+      $IP_ADDRESS = $dnsResult.IPAddress
+    }
+  } catch {
+    try {
+      $nslookupOutput = nslookup $domain 2>&1 | Out-String
+      if ($nslookupOutput -match '(?:Address|Addresses):\s+(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})') {
+        $IP_ADDRESS = $matches[1]
+      }
+    } catch {
+      Log-Line "⚠️ Failed to resolve domain: $domain (assuming public domain)" $GLOBAL_LOG
+      $IP_ADDRESS = ""
+    }
+  }
+
+  if ([string]::IsNullOrWhiteSpace($IP_ADDRESS)) {
+    Log-Line "⚠️ DNS resolution failed for: $domain (treating as public domain, BrowserStack Local will be DISABLED)" $GLOBAL_LOG
+  } else {
+    Log-Line "✅ Resolved IP: $IP_ADDRESS" $GLOBAL_LOG
+  }
+
+  return (Test-PrivateIP -IP $IP_ADDRESS)
+}
+
+function Get-BasicAuthHeader {
+  param([string]$User, [string]$Key)
+  $pair = "{0}:{1}" -f $User,$Key
+  $bytes = [System.Text.Encoding]::UTF8.GetBytes($pair)
+  "Basic {0}" -f [System.Convert]::ToBase64String($bytes)
+}
+
+# ===== Fetch plan details =====
+function Fetch-Plan-Details {
+  param([string]$TestType)
+  
+  if ([string]::IsNullOrWhiteSpace($TestType)) {
+    throw "Test type is required to fetch plan details."
+  }
+
+  $normalized = $TestType.ToLowerInvariant()
+  Log-Line "ℹ️ Fetching BrowserStack plan for $normalized" $GLOBAL_LOG
+
+  $auth = Get-BasicAuthHeader -User $BROWSERSTACK_USERNAME -Key $BROWSERSTACK_ACCESS_KEY
+  $headers = @{ Authorization = $auth }
+
+  switch ($normalized) {
+    "web" {
+      try {
+        $resp = Invoke-RestMethod -Method Get -Uri "https://api.browserstack.com/automate/plan.json" -Headers $headers
+        $script:WEB_PLAN_FETCHED = $true
+        $script:TEAM_PARALLELS_MAX_ALLOWED_WEB = [int]$resp.parallel_sessions_max_allowed
+        Log-Line "✅ Web Testing Plan fetched: Team max parallel sessions = $TEAM_PARALLELS_MAX_ALLOWED_WEB" $GLOBAL_LOG
+      } catch {
+        Log-Line "❌ Web Testing Plan fetch failed ($($_.Exception.Message))" $GLOBAL_LOG
+      }
+      if (-not $WEB_PLAN_FETCHED) {
+        throw "Unable to fetch Web Testing plan details."
+      }
+    }
+    "app" {
+      try {
+        $resp2 = Invoke-RestMethod -Method Get -Uri "https://api-cloud.browserstack.com/app-automate/plan.json" -Headers $headers
+        $script:MOBILE_PLAN_FETCHED = $true
+        $script:TEAM_PARALLELS_MAX_ALLOWED_MOBILE = [int]$resp2.parallel_sessions_max_allowed
+        Log-Line "✅ Mobile App Testing Plan fetched: Team max parallel sessions = $TEAM_PARALLELS_MAX_ALLOWED_MOBILE" $GLOBAL_LOG
+      } catch {
+        Log-Line "❌ Mobile App Testing Plan fetch failed ($($_.Exception.Message))" $GLOBAL_LOG
+      }
+      if (-not $MOBILE_PLAN_FETCHED) {
+        throw "Unable to fetch Mobile App Testing plan details."
+      }
+    }
+    default {
+      throw "Unsupported TEST_TYPE: $TestType. Allowed values: Web, App."
+    }
+  }
+
+  Log-Line "ℹ️ Plan summary: Web fetched=$WEB_PLAN_FETCHED (team max=$TEAM_PARALLELS_MAX_ALLOWED_WEB), Mobile fetched=$MOBILE_PLAN_FETCHED (team max=$TEAM_PARALLELS_MAX_ALLOWED_MOBILE)" $GLOBAL_LOG
+}
+
+
diff --git a/win/device-machine-allocation.ps1 b/win/device-machine-allocation.ps1
new file mode 100644
index 0000000..35c7a08
--- /dev/null
+++ b/win/device-machine-allocation.ps1
@@ -0,0 +1,285 @@
+# Device and platform allocation utilities for the Windows BrowserStack NOW flow.
+# Mirrors the macOS shell script structure so we can share logic between both platforms.
+
+# ===== Example Platform Templates =====
+$WEB_PLATFORM_TEMPLATES = @(
+  "Windows|10|Chrome",
+  "Windows|10|Firefox",
+  "Windows|11|Edge",
+  "Windows|11|Chrome",
+  "Windows|8|Chrome",
+  "OS X|Monterey|Chrome",
+  "OS X|Ventura|Chrome",
+  "OS X|Catalina|Firefox"
+)
+
+# Mobile tiers (kept for parity)
+$MOBILE_TIER1 = @(
+  "ios|iPhone 15|17",
+  "ios|iPhone 15 Pro|17",
+  "ios|iPhone 16|18",
+  "android|Samsung Galaxy S25|15",
+  "android|Samsung Galaxy S24|14"
+)
+$MOBILE_TIER2 = @(
+  "ios|iPhone 14 Pro|16",
+  "ios|iPhone 14|16",
+  "ios|iPad Air 13 2025|18",
+  "android|Samsung Galaxy S23|13",
+  "android|Samsung Galaxy S22|12",
+  "android|Samsung Galaxy S21|11",
+  "android|Samsung Galaxy Tab S10 Plus|15"
+)
+$MOBILE_TIER3 = @(
+  "ios|iPhone 13 Pro Max|15",
+  "ios|iPhone 13|15",
+  "ios|iPhone 12 Pro|14",
+  "ios|iPhone 12 Pro|17",
+  "ios|iPhone 12|17",
+  "ios|iPhone 12|14",
+  "ios|iPhone 12 Pro Max|16",
+  "ios|iPhone 13 Pro|15",
+  "ios|iPhone 13 Mini|15",
+  "ios|iPhone 16 Pro|18",
+  "ios|iPad 9th|15",
+  "ios|iPad Pro 12.9 2020|14",
+  "ios|iPad Pro 12.9 2020|16",
+  "ios|iPad 8th|16",
+  "android|Samsung Galaxy S22 Ultra|12",
+  "android|Samsung Galaxy S21|12",
+  "android|Samsung Galaxy S21 Ultra|11",
+  "android|Samsung Galaxy S20|10",
+  "android|Samsung Galaxy M32|11",
+  "android|Samsung Galaxy Note 20|10",
+  "android|Samsung Galaxy S10|9",
+  "android|Samsung Galaxy Note 9|8",
+  "android|Samsung Galaxy Tab S8|12",
+  "android|Google Pixel 9|15",
+  "android|Google Pixel 6 Pro|13",
+  "android|Google Pixel 8|14",
+  "android|Google Pixel 7|13",
+  "android|Google Pixel 6|12",
+  "android|Vivo Y21|11",
+  "android|Vivo Y50|10",
+  "android|Oppo Reno 6|11"
+)
+$MOBILE_TIER4 = @(
+  "ios|iPhone 15 Pro Max|17",
+  "ios|iPhone 15 Pro Max|26",
+  "ios|iPhone 15|26",
+  "ios|iPhone 15 Plus|17",
+  "ios|iPhone 14 Pro|26",
+  "ios|iPhone 14|18",
+  "ios|iPhone 14|26",
+  "ios|iPhone 13 Pro Max|18",
+  "ios|iPhone 13|16",
+  "ios|iPhone 13|17",
+  "ios|iPhone 13|18",
+  "ios|iPhone 12 Pro|18",
+  "ios|iPhone 14 Pro Max|16",
+  "ios|iPhone 14 Plus|16",
+  "ios|iPhone 11|13",
+  "ios|iPhone 8|11",
+  "ios|iPhone 7|10",
+  "ios|iPhone 17 Pro Max|26",
+  "ios|iPhone 17 Pro|26",
+  "ios|iPhone 17 Air|26",
+  "ios|iPhone 17|26",
+  "ios|iPhone 16e|18",
+  "ios|iPhone 16 Pro Max|18",
+  "ios|iPhone 16 Plus|18",
+  "ios|iPhone SE 2020|16",
+  "ios|iPhone SE 2022|15",
+  "ios|iPad Air 4|14",
+  "ios|iPad 9th|18",
+  "ios|iPad Air 5|26",
+  "ios|iPad Pro 11 2021|18",
+  "ios|iPad Pro 13 2024|17",
+  "ios|iPad Pro 12.9 2021|14",
+  "ios|iPad Pro 12.9 2021|17",
+  "ios|iPad Pro 11 2024|17",
+  "ios|iPad Air 6|17",
+  "ios|iPad Pro 12.9 2022|16",
+  "ios|iPad Pro 11 2022|16",
+  "ios|iPad 10th|16",
+  "ios|iPad Air 13 2025|26",
+  "ios|iPad Pro 11 2020|13",
+  "ios|iPad Pro 11 2020|16",
+  "ios|iPad 8th|14",
+  "ios|iPad Mini 2021|15",
+  "ios|iPad Pro 12.9 2018|12",
+  "ios|iPad 6th|11",
+  "android|Samsung Galaxy S23 Ultra|13",
+  "android|Samsung Galaxy S22 Plus|12",
+  "android|Samsung Galaxy S21 Plus|11",
+  "android|Samsung Galaxy S20 Ultra|10",
+  "android|Samsung Galaxy S25 Ultra|15",
+  "android|Samsung Galaxy S24 Ultra|14",
+  "android|Samsung Galaxy M52|11",
+  "android|Samsung Galaxy A52|11",
+  "android|Samsung Galaxy A51|10",
+  "android|Samsung Galaxy A11|10",
+  "android|Samsung Galaxy A10|9",
+  "android|Samsung Galaxy Tab A9 Plus|14",
+  "android|Samsung Galaxy Tab S9|13",
+  "android|Samsung Galaxy Tab S7|10",
+  "android|Samsung Galaxy Tab S7|11",
+  "android|Samsung Galaxy Tab S6|9",
+  "android|Google Pixel 9|16",
+  "android|Google Pixel 10 Pro XL|16",
+  "android|Google Pixel 10 Pro|16",
+  "android|Google Pixel 10|16",
+  "android|Google Pixel 9 Pro XL|15",
+  "android|Google Pixel 9 Pro|15",
+  "android|Google Pixel 6 Pro|12",
+  "android|Google Pixel 6 Pro|15",
+  "android|Google Pixel 8 Pro|14",
+  "android|Google Pixel 7 Pro|13",
+  "android|Google Pixel 5|11",
+  "android|OnePlus 13R|15",
+  "android|OnePlus 12R|14",
+  "android|OnePlus 11R|13",
+  "android|OnePlus 9|11",
+  "android|OnePlus 8|10",
+  "android|Motorola Moto G71 5G|11",
+  "android|Motorola Moto G9 Play|10",
+  "android|Vivo V21|11",
+  "android|Oppo A96|11",
+  "android|Oppo Reno 3 Pro|10",
+  "android|Xiaomi Redmi Note 11|11",
+  "android|Xiaomi Redmi Note 9|10",
+  "android|Huawei P30|9"
+)
+
+# MOBILE_ALL combines the tiers
+$MOBILE_ALL = @()
+$MOBILE_ALL += $MOBILE_TIER1
+$MOBILE_ALL += $MOBILE_TIER2
+$MOBILE_ALL += $MOBILE_TIER3
+$MOBILE_ALL += $MOBILE_TIER4
+
+# ===== Generators =====
+function Generate-Web-Platforms-Yaml {
+  param([int]$MaxTotalParallels)
+  $max = [Math]::Floor($MaxTotalParallels * $PARALLEL_PERCENTAGE)
+  if ($max -lt 0) { $max = 0 }
+  $sb = New-Object System.Text.StringBuilder
+  $count = 0
+
+  foreach ($t in $WEB_PLATFORM_TEMPLATES) {
+    $parts = $t.Split('|')
+    $os = $parts[0]; $osVersion = $parts[1]; $browserName = $parts[2]
+    foreach ($version in @('latest','latest-1','latest-2')) {
+      [void]$sb.AppendLine("  - os: $os")
+      [void]$sb.AppendLine("    osVersion: $osVersion")
+      [void]$sb.AppendLine("    browserName: $browserName")
+      [void]$sb.AppendLine("    browserVersion: $version")
+      $count++
+      if ($count -ge $max -and $max -gt 0) {
+        return $sb.ToString()
+      }
+    }
+  }
+  return $sb.ToString()
+}
+
+function Generate-Mobile-Platforms-Yaml {
+  param([int]$MaxTotalParallels)
+  $max = [Math]::Floor($MaxTotalParallels * $PARALLEL_PERCENTAGE)
+  if ($max -lt 1) { $max = 1 }
+  $sb = New-Object System.Text.StringBuilder
+  $count = 0
+
+  foreach ($t in $MOBILE_ALL) {
+    $parts = $t.Split('|')
+    $platformName  = $parts[0]
+    $deviceName    = $parts[1]
+    $platformVer   = $parts[2]
+
+    if (-not [string]::IsNullOrWhiteSpace($APP_PLATFORM)) {
+      if ($APP_PLATFORM -eq 'ios' -and $platformName -ne 'ios') { continue }
+      if ($APP_PLATFORM -eq 'android' -and $platformName -ne 'android') { continue }
+    }
+
+    [void]$sb.AppendLine("  - platformName: $platformName")
+    [void]$sb.AppendLine("    deviceName: $deviceName")
+    [void]$sb.AppendLine("    platformVersion: '${platformVer}.0'")
+    $count++
+    if ($count -ge $max) { return $sb.ToString() }
+  }
+  return $sb.ToString()
+}
+
+function Generate-Mobile-Caps-Json {
+  param([int]$MaxTotalParallels, [string]$OutputFile)
+  $json = Generate-Mobile-Caps-Json-String -MaxTotalParallels $MaxTotalParallels
+  Set-ContentNoBom -Path $OutputFile -Value $json
+  return $json
+}
+
+function Generate-Mobile-Caps-Json-String {
+  param([int]$MaxTotalParallels)
+  $max = $MaxTotalParallels
+  if ($max -lt 1) { $max = 1 }
+
+  $items = @()
+  $count = 0
+
+  foreach ($t in $MOBILE_ALL) {
+    $parts = $t.Split('|')
+    $platformName = $parts[0]
+    $deviceName   = $parts[1]
+    $platformVer  = $parts[2]
+
+    # Filter based on APP_PLATFORM
+    if (-not [string]::IsNullOrWhiteSpace($APP_PLATFORM)) {
+      if ($APP_PLATFORM -eq 'ios' -and $platformName -ne 'ios') { continue }
+      if ($APP_PLATFORM -eq 'android' -and $platformName -ne 'android') { continue }
+    }
+
+    $items += [pscustomobject]@{
+      'bstack:options' = @{
+        deviceName = $deviceName
+        osVersion  = "${platformVer}.0"
+      }
+    }
+    $count++
+    if ($count -ge $max) { break }
+  }
+
+  $json = ($items | ConvertTo-Json -Depth 5 -Compress)
+  return $json
+}
+
+function Generate-Web-Caps-Json {
+  param([int]$MaxTotalParallels)
+  $max = [Math]::Floor($MaxTotalParallels * $PARALLEL_PERCENTAGE)
+  if ($max -lt 1) { $max = 1 }
+
+  $items = @()
+  $count = 0
+  foreach ($t in $WEB_PLATFORM_TEMPLATES) {
+    $parts = $t.Split('|')
+    $os = $parts[0]; $osVersion = $parts[1]; $browserName = $parts[2]
+    foreach ($version in @('latest','latest-1','latest-2')) {
+      $items += [pscustomobject]@{
+        browserName    = $browserName
+        browserVersion = $version
+        'bstack:options' = @{
+          os        = $os
+          osVersion = $osVersion
+        }
+      }
+      $count++
+      if ($count -ge $max) { break }
+    }
+    if ($count -ge $max) { break }
+  }
+
+  # Return valid JSON array (keep the brackets!)
+  $json = ($items | ConvertTo-Json -Depth 5 -Compress)
+  return $json
+}
+
+
+
diff --git a/win/env-prequisite-checks.ps1 b/win/env-prequisite-checks.ps1
new file mode 100644
index 0000000..e384d55
--- /dev/null
+++ b/win/env-prequisite-checks.ps1
@@ -0,0 +1,148 @@
+# Environment prerequisite checks (proxy + tech stack validation).
+
+$PROXY_TEST_URL = "https://www.browserstack.com/automate/browsers.json"
+
+function Parse-ProxyUrl {
+  param([string]$ProxyUrl)
+  if ([string]::IsNullOrWhiteSpace($ProxyUrl)) {
+    return $null
+  }
+
+  $cleaned = $ProxyUrl -replace '^https?://', ''
+  if ($cleaned -match '@') {
+    $cleaned = $cleaned.Substring($cleaned.IndexOf('@') + 1)
+  }
+
+  if ($cleaned -match '^([^:]+):(\d+)') {
+    return @{
+      Host = $matches[1]
+      Port = $matches[2]
+    }
+  } elseif ($cleaned -match '^([^:]+)') {
+    return @{
+      Host = $matches[1]
+      Port = "8080"
+    }
+  }
+  return $null
+}
+
+function Set-ProxyInEnv {
+  param(
+    [string]$Username,
+    [string]$AccessKey
+  )
+
+  Log-Section "🌐 Network & Proxy Validation" $GLOBAL_LOG
+
+  $proxy = $env:http_proxy
+  if ([string]::IsNullOrWhiteSpace($proxy)) { $proxy = $env:HTTP_PROXY }
+  if ([string]::IsNullOrWhiteSpace($proxy)) { $proxy = $env:https_proxy }
+  if ([string]::IsNullOrWhiteSpace($proxy)) { $proxy = $env:HTTPS_PROXY }
+
+  $env:PROXY_HOST = ""
+  $env:PROXY_PORT = ""
+
+  if ([string]::IsNullOrWhiteSpace($proxy)) {
+    Log-Line "No proxy found in environment. Using direct connection." $GLOBAL_LOG
+    return
+  }
+
+  Log-Line "Proxy detected: $proxy" $GLOBAL_LOG
+  $proxyInfo = Parse-ProxyUrl -ProxyUrl $proxy
+  if (-not $proxyInfo) {
+    Log-Line "❌ Failed to parse proxy URL: $proxy" $GLOBAL_LOG
+    return
+  }
+
+  $pair = if ($Username -and $AccessKey) { "$Username`:$AccessKey" } else { "" }
+  $base64Creds = ""
+  if ($pair) {
+    $base64Creds = [System.Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes($pair))
+  }
+
+  try {
+    $proxyUri = "http://$($proxyInfo.Host):$($proxyInfo.Port)"
+    $webProxy = New-Object System.Net.WebProxy($proxyUri)
+    $webClient = New-Object System.Net.WebClient
+    $webClient.Proxy = $webProxy
+    if ($base64Creds) {
+      $webClient.Headers.Add("Authorization", "Basic $base64Creds")
+    }
+
+    $null = $webClient.DownloadString($PROXY_TEST_URL)
+
+    Log-Line "✅ Reachable via proxy. HTTP 200" $GLOBAL_LOG
+    Log-Line "Exporting PROXY_HOST=$($proxyInfo.Host)" $GLOBAL_LOG
+    Log-Line "Exporting PROXY_PORT=$($proxyInfo.Port)" $GLOBAL_LOG
+    $env:PROXY_HOST = $proxyInfo.Host
+    $env:PROXY_PORT = $proxyInfo.Port
+  } catch {
+    $statusMsg = $_.Exception.Message
+    Log-Line "❌ Not reachable via proxy. Error: $statusMsg" $GLOBAL_LOG
+    $env:PROXY_HOST = ""
+    $env:PROXY_PORT = ""
+  }
+}
+
+function Validate-Tech-Stack {
+  Log-Line "ℹ️ Checking prerequisites for $script:TECH_STACK" $GLOBAL_LOG
+  switch ($script:TECH_STACK) {
+    "Java" {
+      if (-not (Get-Command java -ErrorAction SilentlyContinue)) {
+        Log-Line "❌ Java command not found in PATH." $GLOBAL_LOG
+        throw "Java not found"
+      }
+      $verInfo = & cmd /c 'java -version 2>&1'
+      if (-not $verInfo) {
+        Log-Line "❌ Java exists but failed to run." $GLOBAL_LOG
+        throw "Java invocation failed"
+      }
+      Log-Line "✅ Java is installed. Version details:" $GLOBAL_LOG
+      ($verInfo -split "`r?`n") | ForEach-Object { if ($_ -ne "") { Log-Line "  $_" $GLOBAL_LOG } }
+    }
+    "Python" {
+      try {
+        Set-PythonCmd
+        $code = Invoke-Py -Arguments @("--version") -LogFile $null -WorkingDirectory (Get-Location).Path
+        if ($code -eq 0) {
+          Log-Line ("✅ Python3 is installed: {0}" -f ( ($PY_CMD -join ' ') )) $GLOBAL_LOG
+        } else {
+          throw "Python present but failed to execute"
+        }
+      } catch {
+        Log-Line "❌ Python3 exists but failed to run." $GLOBAL_LOG
+        throw
+      }
+    }
+    "NodeJS" {
+      if (-not (Get-Command node -ErrorAction SilentlyContinue)) { 
+        Log-Line "❌ Node.js command not found in PATH." $GLOBAL_LOG
+        throw "Node not found" 
+      }
+      if (-not (Get-Command npm -ErrorAction SilentlyContinue)) { 
+        Log-Line "❌ npm command not found in PATH." $GLOBAL_LOG
+        throw "npm not found" 
+      }
+      $nodeVer = & node -v 2>&1
+      if (-not $nodeVer) {
+        Log-Line "❌ Node.js exists but failed to run." $GLOBAL_LOG
+        throw "Node.js invocation failed"
+      }
+      $npmVer = & npm -v 2>&1
+      if (-not $npmVer) {
+        Log-Line "❌ npm exists but failed to run." $GLOBAL_LOG
+        throw "npm invocation failed"
+      }
+      Log-Line "✅ Node.js is installed: $nodeVer" $GLOBAL_LOG
+      Log-Line "✅ npm is installed: $npmVer" $GLOBAL_LOG
+    }
+    default {
+      Log-Line "❌ Unknown TECH_STACK: $script:TECH_STACK" $GLOBAL_LOG
+      throw "Unknown tech stack"
+    }
+  }
+}
+
+
+
diff --git a/win/env-setup-run.ps1 b/win/env-setup-run.ps1
new file mode 100644
index 0000000..bc99213
--- /dev/null
+++ b/win/env-setup-run.ps1
@@ -0,0 +1,589 @@
+# Environment Setup and Run functions for Windows BrowserStack NOW.
+# Mirrors the Mac env-setup-run.sh structure.
+
+# ===== Setup: Web (Java) =====
+function Setup-Web-Java {
+  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
+
+  $REPO = "now-testng-browserstack"
+  $TARGET = Join-Path $GLOBAL_DIR $REPO
+
+  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
+  if (Test-Path $TARGET) {
+    Remove-Item -Path $TARGET -Recurse -Force
+  }
+
+  Log-Line "ℹ️ Cloning repository: $REPO" $GLOBAL_LOG
+  Invoke-GitClone -Url "https://github.com/BrowserStackCE/$REPO.git" -Target $TARGET -LogFile (Get-RunLogFile)
+
+  Push-Location $TARGET
+  try {
+    Log-Line "ℹ️ Target website: $CX_TEST_URL" $GLOBAL_LOG
+    
+    if (Test-DomainPrivate) {
+      $UseLocal = $true
+    }
+
+    Report-BStackLocalStatus -LocalFlag $UseLocal
+
+    Log-Line "🧩 Generating YAML config (browserstack.yml)" $GLOBAL_LOG
+    $platforms = Generate-Web-Platforms-Yaml -MaxTotalParallels $ParallelsPerPlatform
+    $localFlag = if ($UseLocal) { "true" } else { "false" }
+
+    $yamlContent = @"
+userName: $BROWSERSTACK_USERNAME
+accessKey: $BROWSERSTACK_ACCESS_KEY
+framework: testng
+browserstackLocal: $localFlag
+buildName: now-$NOW_OS-web-java-testng
+projectName: now-$NOW_OS-web
+percy: true
+accessibility: true
+platforms:
+$platforms
+parallelsPerPlatform: $ParallelsPerPlatform
+"@
+
+    Set-Content "browserstack.yml" -Value $yamlContent
+    Log-Line "✅ Created browserstack.yml in root directory" $GLOBAL_LOG
+
+    # Validate Environment Variables
+    Log-Section "Validate Environment Variables" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Username: $BROWSERSTACK_USERNAME" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Build: now-$NOW_OS-web-java-testng" $GLOBAL_LOG
+    Log-Line "ℹ️ Web Application Endpoint: $CX_TEST_URL" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Local Flag: $localFlag" $GLOBAL_LOG
+    Log-Line "ℹ️ Parallels per platform: $ParallelsPerPlatform" $GLOBAL_LOG
+    Log-Line "ℹ️ Platforms:" $GLOBAL_LOG
+    $platforms -split "`n" | ForEach-Object { if ($_.Trim()) { Log-Line "  $_" $GLOBAL_LOG } }
+
+    $mvn = Get-MavenCommand -RepoDir $TARGET
+    Log-Line "⚙️ Running '$mvn install -DskipTests'" $GLOBAL_LOG
+    Log-Line "ℹ️ Installing dependencies" $GLOBAL_LOG
+    [void](Invoke-External -Exe $mvn -Arguments @("install","-DskipTests") -LogFile $LogFile -WorkingDirectory $TARGET)
+    Log-Line "✅ Dependencies installed" $GLOBAL_LOG
+
+    Print-TestsRunningSection -Command "mvn test -P sample-test"
+    [void](Invoke-External -Exe $mvn -Arguments @("test","-P","sample-test") -LogFile $LogFile -WorkingDirectory $TARGET)
+    Log-Line "ℹ️ Run Test command completed." $GLOBAL_LOG
+
+  } finally {
+    Pop-Location
+    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
+  }
+}
+
+# ===== Setup: Web (Python) =====
+function Setup-Web-Python {
+  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
+
+  $REPO = "now-pytest-browserstack"
+  $TARGET = Join-Path $GLOBAL_DIR $REPO
+
+  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
+  if (Test-Path $TARGET) {
+    Remove-Item -Path $TARGET -Recurse -Force
+  }
+
+  Log-Line "ℹ️ Cloning repository: $REPO" $GLOBAL_LOG
+  Invoke-GitClone -Url "https://github.com/BrowserStackCE/$REPO.git" -Target $TARGET -LogFile (Get-RunLogFile)
+
+  Push-Location $TARGET
+  try {
+    if (-not $PY_CMD -or $PY_CMD.Count -eq 0) { Set-PythonCmd }
+    $venv = Join-Path $TARGET "venv"
+    if (!(Test-Path $venv)) {
+      [void](Invoke-Py -Arguments @("-m","venv",$venv) -LogFile $LogFile -WorkingDirectory $TARGET)
+    }
+    $venvPy = Get-VenvPython -VenvDir $venv
+    
+    Log-Line "ℹ️ Installing dependencies" $GLOBAL_LOG
+    [void](Invoke-External -Exe $venvPy -Arguments @("-m","pip","install","-r","requirements.txt") -LogFile $LogFile -WorkingDirectory $TARGET)
+    Log-Line "✅ Dependencies installed" $GLOBAL_LOG
+    
+    $env:PATH = (Join-Path $venv 'Scripts') + ";" + $env:PATH
+    $env:BROWSERSTACK_USERNAME = $BROWSERSTACK_USERNAME
+    $env:BROWSERSTACK_ACCESS_KEY = $BROWSERSTACK_ACCESS_KEY
+
+    if (Test-DomainPrivate) {
+      $UseLocal = $true
+    }
+
+    Report-BStackLocalStatus -LocalFlag $UseLocal
+
+    $env:BROWSERSTACK_CONFIG_FILE = "browserstack.yml"
+    $platforms = Generate-Web-Platforms-Yaml -MaxTotalParallels $ParallelsPerPlatform
+    $localFlag = if ($UseLocal) { "true" } else { "false" }
+
+@"
+userName: $BROWSERSTACK_USERNAME
+accessKey: $BROWSERSTACK_ACCESS_KEY
+framework: pytest
+browserstackLocal: $localFlag
+buildName: now-$NOW_OS-web-python-pytest
+projectName: now-$NOW_OS-web
+percy: true
+accessibility: true
+platforms:
+$platforms
+parallelsPerPlatform: $ParallelsPerPlatform
+"@ | Set-Content "browserstack.yml"
+
+    Log-Line "✅ Updated browserstack.yml with platforms and credentials" $GLOBAL_LOG
+
+    # Validate Environment Variables
+    Log-Section "Validate Environment Variables" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Username: $BROWSERSTACK_USERNAME" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Build: now-$NOW_OS-web-python-pytest" $GLOBAL_LOG
+    Log-Line "ℹ️ Web Application Endpoint: $CX_TEST_URL" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Local Flag: $localFlag" $GLOBAL_LOG
+    Log-Line "ℹ️ Parallels per platform: $ParallelsPerPlatform" $GLOBAL_LOG
+    Log-Line "ℹ️ Platforms:" $GLOBAL_LOG
+    $platforms -split "`n" | ForEach-Object { if ($_.Trim()) { Log-Line "  $_" $GLOBAL_LOG } }
+
+    $sdk = Join-Path $venv "Scripts\browserstack-sdk.exe"
+    Print-TestsRunningSection -Command "browserstack-sdk pytest -s tests/bstack-sample-test.py"
+    [void](Invoke-External -Exe $sdk -Arguments @('pytest','-s','tests/bstack-sample-test.py') -LogFile $LogFile -WorkingDirectory $TARGET)
+    Log-Line "ℹ️ Run Test command completed." $GLOBAL_LOG
+
+  } finally {
+    Pop-Location
+    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
+  }
+}
+
+# ===== Setup: Web (NodeJS) =====
+function Setup-Web-NodeJS {
+  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
+
+  $REPO = "now-webdriverio-browserstack"
+  $TARGET = Join-Path $GLOBAL_DIR $REPO
+
+  if (Test-Path $TARGET) {
+    Remove-Item -Path $TARGET -Recurse -Force
+  }
+  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
+
+  Log-Line "ℹ️ Cloning repository: $REPO" $GLOBAL_LOG
+  Invoke-GitClone -Url "https://github.com/BrowserStackCE/$REPO.git" -Target $TARGET -LogFile (Get-RunLogFile)
+
+  Push-Location $TARGET
+  try {
+    Log-Line "⚙️ Running 'npm install'" $GLOBAL_LOG
+    Log-Line "ℹ️ Installing dependencies" $GLOBAL_LOG
+    [void](Invoke-External -Exe "cmd.exe" -Arguments @("/c","npm","install") -LogFile $LogFile -WorkingDirectory $TARGET)
+    Log-Line "✅ Dependencies installed" $GLOBAL_LOG
+
+    $caps = Generate-Web-Caps-Json -MaxTotalParallels $ParallelsPerPlatform
+    $env:BSTACK_PARALLELS = $ParallelsPerPlatform
+    $env:BSTACK_CAPS_JSON = $caps
+
+    if (Test-DomainPrivate) {
+      $UseLocal = $true
+    }
+
+    Report-BStackLocalStatus -LocalFlag $UseLocal
+
+    $env:BROWSERSTACK_USERNAME = $BROWSERSTACK_USERNAME
+    $env:BROWSERSTACK_ACCESS_KEY = $BROWSERSTACK_ACCESS_KEY
+    $localFlagStr = if ($UseLocal) { "true" } else { "false" }
+    $env:BROWSERSTACK_LOCAL = $localFlagStr
+    $env:BROWSERSTACK_BUILD_NAME = "now-$NOW_OS-web-nodejs-wdio"
+    $env:BROWSERSTACK_PROJECT_NAME = "now-$NOW_OS-web"
+
+    # Validate Environment Variables
+    Log-Section "Validate Environment Variables" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Username: $BROWSERSTACK_USERNAME" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Build: $($env:BROWSERSTACK_BUILD_NAME)" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Project: $($env:BROWSERSTACK_PROJECT_NAME)" $GLOBAL_LOG
+    Log-Line "ℹ️ Web Application Endpoint: $CX_TEST_URL" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Local Flag: $localFlagStr" $GLOBAL_LOG
+    Log-Line "ℹ️ Parallels per platform: $ParallelsPerPlatform" $GLOBAL_LOG
+    Log-Line "ℹ️ Platforms:" $GLOBAL_LOG
+    Log-Line "  $caps" $GLOBAL_LOG
+
+    Print-TestsRunningSection -Command "npm run test"
+    [void](Invoke-External -Exe "cmd.exe" -Arguments @("/c","npm","run","test") -LogFile $LogFile -WorkingDirectory $TARGET)
+    Log-Line "ℹ️ Run Test command completed." $GLOBAL_LOG
+
+  } finally {
+    Pop-Location
+    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
+  }
+}
+
+# ===== Setup: Mobile (Java) =====
+function Setup-Mobile-Java {
+  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
+
+  $REPO = "now-testng-appium-app-browserstack"
+  $TARGET = Join-Path $GLOBAL_DIR $REPO
+
+  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
+  if (Test-Path $TARGET) {
+    Remove-Item -Path $TARGET -Recurse -Force
+  }
+
+  Log-Line "ℹ️ Cloning repository: $REPO" $GLOBAL_LOG
+  Invoke-GitClone -Url "https://github.com/BrowserStackCE/$REPO.git" -Target $TARGET -LogFile (Get-RunLogFile)
+
+  Push-Location $TARGET
+  try {
+    if ($APP_PLATFORM -eq "all" -or $APP_PLATFORM -eq "android") {
+      Set-Location "android\testng-examples"
+    } else {
+      Set-Location "ios\testng-examples"
+    }
+    
+    $env:BROWSERSTACK_USERNAME = $BROWSERSTACK_USERNAME
+    $env:BROWSERSTACK_ACCESS_KEY = $BROWSERSTACK_ACCESS_KEY
+    $env:BROWSERSTACK_CONFIG_FILE = ".\browserstack.yml"
+    
+    $platforms = Generate-Mobile-Platforms-Yaml -MaxTotalParallels $ParallelsPerPlatform
+    $localFlag = if ($UseLocal) { "true" } else { "false" }
+
+    # Write complete browserstack.yml (not just append)
+    $yamlContent = @"
+userName: $BROWSERSTACK_USERNAME
+accessKey: $BROWSERSTACK_ACCESS_KEY
+framework: testng
+browserstackLocal: $localFlag
+buildName: now-$NOW_OS-app-java-testng
+projectName: now-$NOW_OS-app
+parallelsPerPlatform: $ParallelsPerPlatform
+app: $APP_URL
+platforms:
+$platforms
+"@
+    $yamlContent | Set-Content -Path $env:BROWSERSTACK_CONFIG_FILE -Encoding UTF8
+
+    Report-BStackLocalStatus -LocalFlag $UseLocal
+
+    # Validate Environment Variables
+    Log-Section "Validate Environment Variables" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Username: $BROWSERSTACK_USERNAME" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Build: now-$NOW_OS-app-java-testng" $GLOBAL_LOG
+    Log-Line "ℹ️ Native App Endpoint: $APP_URL" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Local Flag: $localFlag" $GLOBAL_LOG
+    Log-Line "ℹ️ Parallels per platform: $ParallelsPerPlatform" $GLOBAL_LOG
+    Log-Line "ℹ️ Platforms:" $GLOBAL_LOG
+    $platforms -split "`n" | ForEach-Object { if ($_.Trim()) { Log-Line "  $_" $GLOBAL_LOG } }
+
+    $mvn = Get-MavenCommand -RepoDir (Get-Location).Path
+    Log-Line "⚙️ Running '$mvn clean'" $GLOBAL_LOG
+    Log-Line "ℹ️ Installing dependencies" $GLOBAL_LOG
+    $cleanExit = Invoke-External -Exe $mvn -Arguments @("clean") -LogFile $LogFile -WorkingDirectory (Get-Location).Path
+    if ($cleanExit -ne 0) {
+      Log-Line "❌ 'mvn clean' FAILED. See $LogFile for details." $GLOBAL_LOG
+      throw "Maven clean failed"
+    }
+    Log-Line "✅ Dependencies installed" $GLOBAL_LOG
+
+    Print-TestsRunningSection -Command "mvn test -P sample-test"
+    [void](Invoke-External -Exe $mvn -Arguments @("test","-P","sample-test") -LogFile $LogFile -WorkingDirectory (Get-Location).Path)
+    Log-Line "ℹ️ Run Test command completed." $GLOBAL_LOG
+
+  } finally {
+    Pop-Location
+    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
+  }
+}
+
+# ===== Setup: Mobile (Python) =====
+function Setup-Mobile-Python {
+  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
+
+  $REPO = "now-pytest-appium-app-browserstack"
+  $TARGET = Join-Path $GLOBAL_DIR $REPO
+
+  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
+  if (Test-Path $TARGET) {
+    Remove-Item -Path $TARGET -Recurse -Force
+  }
+
+  Log-Line "ℹ️ Cloning repository: $REPO" $GLOBAL_LOG
+  Invoke-GitClone -Url "https://github.com/BrowserStackCE/$REPO.git" -Target $TARGET -LogFile (Get-RunLogFile)
+
+  Push-Location $TARGET
+  try {
+    if (-not $PY_CMD -or $PY_CMD.Count -eq 0) { Set-PythonCmd }
+    $venv = Join-Path $TARGET "venv"
+    if (!(Test-Path $venv)) {
+      [void](Invoke-Py -Arguments @("-m","venv",$venv) -LogFile $LogFile -WorkingDirectory $TARGET)
+    }
+    $venvPy = Get-VenvPython -VenvDir $venv
+    
+    Log-Line "ℹ️ Installing dependencies" $GLOBAL_LOG
+    [void](Invoke-External -Exe $venvPy -Arguments @("-m","pip","install","-r","requirements.txt") -LogFile $LogFile -WorkingDirectory $TARGET)
+    Log-Line "✅ Dependencies installed" $GLOBAL_LOG
+    
+    $env:PATH = (Join-Path $venv 'Scripts') + ";" + $env:PATH
+    $env:BROWSERSTACK_USERNAME = $BROWSERSTACK_USERNAME
+    $env:BROWSERSTACK_ACCESS_KEY = $BROWSERSTACK_ACCESS_KEY
+    $env:BROWSERSTACK_APP = $APP_URL
+
+    $originalPlatform = $APP_PLATFORM
+    $localFlag = if ($UseLocal) { "true" } else { "false" }
+
+    # Generate platform YAMLs
+    $script:APP_PLATFORM = "android"
+    $platformYamlAndroid = Generate-Mobile-Platforms-Yaml -MaxTotalParallels $ParallelsPerPlatform
+    $androidYmlPath = Join-Path $TARGET "android\browserstack.yml"
+@"
+userName: $BROWSERSTACK_USERNAME
+accessKey: $BROWSERSTACK_ACCESS_KEY
+framework: pytest
+browserstackLocal: $localFlag
+buildName: now-$NOW_OS-app-python-pytest
+projectName: now-$NOW_OS-app
+parallelsPerPlatform: $ParallelsPerPlatform
+app: $APP_URL
+platforms:
+$platformYamlAndroid
+"@ | Set-Content $androidYmlPath
+
+    $script:APP_PLATFORM = "ios"
+    $platformYamlIos = Generate-Mobile-Platforms-Yaml -MaxTotalParallels $ParallelsPerPlatform
+    $iosYmlPath = Join-Path $TARGET "ios\browserstack.yml"
+@"
+userName: $BROWSERSTACK_USERNAME
+accessKey: $BROWSERSTACK_ACCESS_KEY
+framework: pytest
+browserstackLocal: $localFlag
+buildName: now-$NOW_OS-app-python-pytest
+projectName: now-$NOW_OS-app
+parallelsPerPlatform: $ParallelsPerPlatform
+app: $APP_URL
+platforms:
+$platformYamlIos
+"@ | Set-Content $iosYmlPath
+
+    $script:APP_PLATFORM = $originalPlatform
+    Log-Line "✅ Wrote platform YAMLs" $GLOBAL_LOG
+
+    $runDirName = if ($APP_PLATFORM -eq "ios") { "ios" } else { "android" }
+    $runDir = Join-Path $TARGET $runDirName
+    $platformYaml = if ($runDirName -eq "ios") { $platformYamlIos } else { $platformYamlAndroid }
+
+    Report-BStackLocalStatus -LocalFlag $UseLocal
+
+    # Validate Environment Variables
+    Log-Section "Validate Environment Variables" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Username: $BROWSERSTACK_USERNAME" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Build: now-$NOW_OS-app-python-pytest" $GLOBAL_LOG
+    Log-Line "ℹ️ Native App Endpoint: $APP_URL" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Local Flag: $localFlag" $GLOBAL_LOG
+    Log-Line "ℹ️ Parallels per platform: $ParallelsPerPlatform" $GLOBAL_LOG
+    Log-Line "ℹ️ Platforms:" $GLOBAL_LOG
+    $platformYaml -split "`n" | ForEach-Object { if ($_.Trim()) { Log-Line "  $_" $GLOBAL_LOG } }
+
+    $sdk = Join-Path $venv "Scripts\browserstack-sdk.exe"
+    Print-TestsRunningSection -Command "cd $runDirName && browserstack-sdk pytest -s bstack_sample.py"
+    
+    Push-Location $runDir
+    try {
+      [void](Invoke-External -Exe $sdk -Arguments @('pytest','-s','bstack_sample.py') -LogFile $LogFile -WorkingDirectory (Get-Location).Path)
+    } finally {
+      Pop-Location
+    }
+    Log-Line "ℹ️ Run Test command completed." $GLOBAL_LOG
+
+  } finally {
+    Pop-Location
+    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
+  }
+}
+
+# ===== Setup: Mobile (NodeJS) =====
+function Setup-Mobile-NodeJS {
+  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
+
+  $REPO = "now-webdriverio-appium-app-browserstack"
+  $TARGET = Join-Path $GLOBAL_DIR $REPO
+
+  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
+  if (Test-Path $TARGET) {
+    Remove-Item -Path $TARGET -Recurse -Force
+  }
+
+  Log-Line "ℹ️ Cloning repository: $REPO" $GLOBAL_LOG
+  Invoke-GitClone -Url "https://github.com/BrowserStackCE/$REPO.git" -Target $TARGET -LogFile (Get-RunLogFile)
+
+  $testDir = Join-Path $TARGET "test"
+  Push-Location $testDir
+  try {
+    Log-Line "⚙️ Running 'npm install'" $GLOBAL_LOG
+    Log-Line "ℹ️ Installing dependencies" $GLOBAL_LOG
+    [void](Invoke-External -Exe "cmd.exe" -Arguments @("/c","npm","install") -LogFile $LogFile -WorkingDirectory $testDir)
+    Log-Line "✅ Dependencies installed" $GLOBAL_LOG
+
+    # Generate capabilities JSON and set as environment variable (like Mac)
+    $capsJson = Generate-Mobile-Caps-Json-String -MaxTotalParallels $ParallelsPerPlatform
+
+    $env:BROWSERSTACK_USERNAME = $BROWSERSTACK_USERNAME
+    $env:BROWSERSTACK_ACCESS_KEY = $BROWSERSTACK_ACCESS_KEY
+    $env:BSTACK_PARALLELS = $ParallelsPerPlatform
+    $env:BSTACK_CAPS_JSON = $capsJson
+    $env:BROWSERSTACK_APP = $APP_URL
+    $env:BROWSERSTACK_BUILD_NAME = "now-$NOW_OS-app-nodejs-wdio"
+    $env:BROWSERSTACK_PROJECT_NAME = "now-$NOW_OS-app"
+    $env:BROWSERSTACK_LOCAL = "true"
+
+    # Validate Environment Variables
+    Log-Section "Validate Environment Variables" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Username: $BROWSERSTACK_USERNAME" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Build: $($env:BROWSERSTACK_BUILD_NAME)" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Project: $($env:BROWSERSTACK_PROJECT_NAME)" $GLOBAL_LOG
+    Log-Line "ℹ️ Native App Endpoint: $APP_URL" $GLOBAL_LOG
+    Log-Line "ℹ️ BrowserStack Local Flag: $($env:BROWSERSTACK_LOCAL)" $GLOBAL_LOG
+    Log-Line "ℹ️ Parallels per platform: $ParallelsPerPlatform" $GLOBAL_LOG
+    Log-Line "ℹ️ Platforms: $capsJson" $GLOBAL_LOG
+
+    Print-TestsRunningSection -Command "npm run test"
+    [void](Invoke-External -Exe "cmd.exe" -Arguments @("/c","npm","run","test") -LogFile $LogFile -WorkingDirectory $testDir)
+    Log-Line "ℹ️ Run Test command completed." $GLOBAL_LOG
+
+  } finally {
+    Pop-Location
+    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
+  }
+}
+
+# ===== Helper Functions =====
+function Report-BStackLocalStatus {
+  param([bool]$LocalFlag)
+  if ($LocalFlag) {
+    Log-Line "✅ Target website is behind firewall. BrowserStack Local enabled for this run." $GLOBAL_LOG
+  } else {
+    Log-Line "✅ Target website is publicly resolvable. BrowserStack Local disabled for this run." $GLOBAL_LOG
+  }
+}
+
+function Print-TestsRunningSection {
+  param([string]$Command)
+  Log-Section "🚀 Running Tests: $Command" $GLOBAL_LOG
+  Log-Line "ℹ️ Executing: Test run command. This could take a few minutes..." $GLOBAL_LOG
+  Log-Line "ℹ️ You can monitor test progress here: 🔗 https://automation.browserstack.com/" $GLOBAL_LOG
+}
+
+function Identify-RunStatus-Java {
+  param([string]$LogFile)
+  if (!(Test-Path $LogFile)) { return $false }
+  $content = Get-Content $LogFile -Raw
+  $match = [regex]::Match($content, 'Tests run:\s*(\d+),\s*Failures:\s*(\d+),\s*Errors:\s*(\d+),\s*Skipped:\s*(\d+)')
+  if (-not $match.Success) { return $false }
+  $passed = [int]$match.Groups[1].Value - ([int]$match.Groups[2].Value + [int]$match.Groups[3].Value + [int]$match.Groups[4].Value)
+  if ($passed -gt 0) {
+    Log-Line "✅ Success: $passed test(s) passed." $GLOBAL_LOG
+    return $true
+  }
+  return $false
+}
+
+function Identify-RunStatus-Python {
+  param([string]$LogFile)
+  if (!(Test-Path $LogFile)) { return $false }
+  $content = Get-Content $LogFile -Raw
+  $matches = [regex]::Matches($content, '(\d+)\s+passed')
+  $passedSum = 0
+  foreach ($m in $matches) { $passedSum += [int]$m.Groups[1].Value }
+  if ($passedSum -gt 0) {
+    Log-Line "✅ Success: $passedSum test(s) passed." $GLOBAL_LOG
+    return $true
+  }
+  return $false
+}
+
+function Identify-RunStatus-NodeJS {
+  param([string]$LogFile)
+  if (!(Test-Path $LogFile)) { return $false }
+  $content = Get-Content $LogFile -Raw
+  $match = [regex]::Match($content, '(\d+)\s+pass')
+  if ($match.Success -and [int]$match.Groups[1].Value -gt 0) {
+    Log-Line "✅ Success: $($match.Groups[1].Value) test(s) passed." $GLOBAL_LOG
+    return $true
+  }
+  return $false
+}
+
+# ===== Setup Environment Wrapper =====
+function Setup-Environment {
+  param(
+    [Parameter(Mandatory)][string]$SetupType,
+    [Parameter(Mandatory)][string]$TechStack,
+    [string]$RunMode = "--interactive"
+  )
+
+  Log-Section "📦 Project Setup" $GLOBAL_LOG
+
+  $maxParallels = if ($SetupType -match "web") { $TEAM_PARALLELS_MAX_ALLOWED_WEB } else { $TEAM_PARALLELS_MAX_ALLOWED_MOBILE }
+  Log-Line "Team max parallels: $maxParallels" $GLOBAL_LOG
+
+  $localFlag = $false
+  $totalParallels = [int]([Math]::Floor($maxParallels * $PARALLEL_PERCENTAGE))
+  if ($totalParallels -lt 1) { $totalParallels = 1 }
+
+  if ($RunMode -match "--silent" -and $totalParallels -gt 5) {
+    $originalParallels = $totalParallels
+    $totalParallels = 5
+    Log-Line "ℹ️ Silent mode: capping parallels per platform to $totalParallels (requested $originalParallels)" $GLOBAL_LOG
+  }
+
+  Log-Line "Total parallels allocated: $totalParallels" $GLOBAL_LOG
+
+  $success = $false
+  $logFile = Get-RunLogFile
+
+  switch ($TechStack) {
+    "Java" {
+      if ($SetupType -match "web") {
+        Setup-Web-Java -UseLocal:$localFlag -ParallelsPerPlatform $totalParallels -LogFile $logFile
+        $success = Identify-RunStatus-Java -LogFile $logFile
+      } else {
+        Setup-Mobile-Java -UseLocal:$localFlag -ParallelsPerPlatform $totalParallels -LogFile $logFile
+        $success = Identify-RunStatus-Java -LogFile $logFile
+      }
+    }
+    "Python" {
+      if ($SetupType -match "web") {
+        Setup-Web-Python -UseLocal:$localFlag -ParallelsPerPlatform $totalParallels -LogFile $logFile
+        $success = Identify-RunStatus-Python -LogFile $logFile
+      } else {
+        Setup-Mobile-Python -UseLocal:$localFlag -ParallelsPerPlatform $totalParallels -LogFile $logFile
+        $success = Identify-RunStatus-Python -LogFile $logFile
+      }
+    }
+    "NodeJS" {
+      if ($SetupType -match "web") {
+        Setup-Web-NodeJS -UseLocal:$localFlag -ParallelsPerPlatform $totalParallels -LogFile $logFile
+        $success = Identify-RunStatus-NodeJS -LogFile $logFile
+      } else {
+        Setup-Mobile-NodeJS -UseLocal:$localFlag -ParallelsPerPlatform $totalParallels -LogFile $logFile
+        $success = Identify-RunStatus-NodeJS -LogFile $logFile
+      }
+    }
+    default {
+      Log-Line "⚠️ Unknown TECH_STACK: $TechStack" $GLOBAL_LOG
+      return
+    }
+  }
+
+  Log-Section "✅ Results" $GLOBAL_LOG
+  if ($success) {
+    Log-Line "✅ $SetupType setup succeeded." $GLOBAL_LOG
+  } else {
+    Log-Line "❌ $SetupType setup ended. Check $logFile for details." $GLOBAL_LOG
+  }
+}
+
+# ===== Run Setup Wrapper (like Mac's run_setup) =====
+function Run-Setup {
+  param(
+    [string]$TestType,
+    [string]$TechStack,
+    [string]$RunMode = "--interactive"
+  )
+  Setup-Environment -SetupType $TestType -TechStack $TechStack -RunMode $RunMode
+}
+
+
diff --git a/win/logging-utils.ps1 b/win/logging-utils.ps1
new file mode 100644
index 0000000..68da254
--- /dev/null
+++ b/win/logging-utils.ps1
@@ -0,0 +1,56 @@
+# Logging helpers shared across the Windows BrowserStack NOW scripts.
+
+if (-not (Get-Variable -Name NOW_RUN_LOG_FILE -Scope Script -ErrorAction SilentlyContinue)) {
+  $script:NOW_RUN_LOG_FILE = ""
+}
+
+function Set-RunLogFile {
+  param([string]$Path)
+  $script:NOW_RUN_LOG_FILE = $Path
+  if ($Path) {
+    $env:NOW_RUN_LOG_FILE = $Path
+  } else {
+    Remove-Item Env:NOW_RUN_LOG_FILE -ErrorAction SilentlyContinue
+  }
+}
+
+function Get-RunLogFile {
+  return $script:NOW_RUN_LOG_FILE
+}
+
+function Log-Line {
+  param(
+    [Parameter(Mandatory=$true)][AllowEmptyString()][string]$Message,
+    [string]$DestFile
+  )
+  if (-not $DestFile) {
+    $DestFile = Get-RunLogFile
+  }
+
+  $ts = (Get-Date).ToString("yyyy-MM-dd HH:mm:ss")
+  $line = "[$ts] $Message"
+  Write-Host $line
+  if ($DestFile) {
+    $dir = Split-Path -Parent $DestFile
+    if ($dir -and !(Test-Path $dir)) { New-Item -ItemType Directory -Path $dir | Out-Null }
+    Add-Content -Path $DestFile -Value $line
+  }
+}
+
+function Log-Section {
+  param(
+    [Parameter(Mandatory)][AllowEmptyString()][string]$Title,
+    [string]$DestFile
+  )
+  $divider = "───────────────────────────────────────────────"
+  Log-Line "" $DestFile
+  Log-Line $divider $DestFile
+  Log-Line ("{0}" -f $Title) $DestFile
+  Log-Line $divider $DestFile
+}
+
+function Log-Info    { param([string]$Message,[string]$DestFile) Log-Line ("ℹ️  $Message") $DestFile }
+function Log-Success { param([string]$Message,[string]$DestFile) Log-Line ("✅  $Message") $DestFile }
+function Log-Warn    { param([string]$Message,[string]$DestFile) Log-Line ("⚠️  $Message") $DestFile }
+function Log-Error   { param([string]$Message,[string]$DestFile) Log-Line ("❌  $Message") $DestFile }
+
diff --git a/win/proxy-check.ps1 b/win/proxy-check.ps1
deleted file mode 100644
index bc47faa..0000000
--- a/win/proxy-check.ps1
+++ /dev/null
@@ -1,135 +0,0 @@
-#requires -version 5.0
-<#
-  BrowserStack Proxy Detection and Validation
-  - Detects proxy from environment variables
-  - Tests BrowserStack API connectivity through proxy
-  - Exports PROXY_HOST and PROXY_PORT if successful
-#>
-
-param(
-    [string]$BrowserStackUsername,
-    [string]$BrowserStackAccessKey
-)
-
-$ErrorActionPreference = 'Continue'
-
-# Test URL for connectivity check
-$TEST_URL = "https://www.browserstack.com/automate/browsers.json"
-
-# Function to parse proxy URL
-function Parse-ProxyUrl {
-    param([string]$ProxyUrl)
-    
-    if ([string]::IsNullOrWhiteSpace($ProxyUrl)) {
-        return $null
-    }
-    
-    # Remove protocol (http:// or https://)
-    $cleaned = $ProxyUrl -replace '^https?://', ''
-    
-    # Remove credentials if present (user:pass@)
-    if ($cleaned -match '@') {
-        $cleaned = $cleaned.Substring($cleaned.IndexOf('@') + 1)
-    }
-    
-    # Extract host and port
-    if ($cleaned -match '^([^:]+):(\d+)') {
-        return @{
-            Host = $matches[1]
-            Port = $matches[2]
-        }
-    } elseif ($cleaned -match '^([^:]+)') {
-        # No port specified, use default
-        return @{
-            Host = $matches[1]
-            Port = "8080"  # default proxy port
-        }
-    }
-    
-    return $null
-}
-
-# Detect proxy from environment variables (case-insensitive)
-$PROXY = $env:http_proxy
-if ([string]::IsNullOrWhiteSpace($PROXY)) { $PROXY = $env:HTTP_PROXY }
-if ([string]::IsNullOrWhiteSpace($PROXY)) { $PROXY = $env:https_proxy }
-if ([string]::IsNullOrWhiteSpace($PROXY)) { $PROXY = $env:HTTPS_PROXY }
-
-# Reset output variables
-$env:PROXY_HOST = ""
-$env:PROXY_PORT = ""
-
-# If no proxy configured, exit early
-if ([string]::IsNullOrWhiteSpace($PROXY)) {
-    Write-Host "No proxy found in environment. Clearing proxy host and port variables."
-    $env:PROXY_HOST = ""
-    $env:PROXY_PORT = ""
-    exit 0
-}
-
-Write-Host "Proxy detected: $PROXY"
-
-# Parse proxy URL
-$proxyInfo = Parse-ProxyUrl -ProxyUrl $PROXY
-if (-not $proxyInfo) {
-    Write-Host "❌ Failed to parse proxy URL: $PROXY"
-    $env:PROXY_HOST = ""
-    $env:PROXY_PORT = ""
-    exit 1
-}
-
-Write-Host "Testing reachability via proxy..."
-Write-Host "  Proxy Host: $($proxyInfo.Host)"
-Write-Host "  Proxy Port: $($proxyInfo.Port)"
-
-# Encode BrowserStack credentials in Base64
-$base64Creds = ""
-if (-not [string]::IsNullOrWhiteSpace($BrowserStackUsername) -and 
-    -not [string]::IsNullOrWhiteSpace($BrowserStackAccessKey)) {
-    $pair = "${BrowserStackUsername}:${BrowserStackAccessKey}"
-    $bytes = [System.Text.Encoding]::UTF8.GetBytes($pair)
-    $base64Creds = [System.Convert]::ToBase64String($bytes)
-}
-
-# Test connectivity through proxy
-try {
-    $proxyUri = "http://$($proxyInfo.Host):$($proxyInfo.Port)"
-    
-    # Create web request with proxy
-    $webProxy = New-Object System.Net.WebProxy($proxyUri)
-    $webClient = New-Object System.Net.WebClient
-    $webClient.Proxy = $webProxy
-    
-    # Add authorization header if credentials provided
-    if (-not [string]::IsNullOrWhiteSpace($base64Creds)) {
-        $webClient.Headers.Add("Authorization", "Basic $base64Creds")
-    }
-    
-    # Attempt to download (with timeout)
-    $null = $webClient.DownloadString($TEST_URL)
-    
-    # If we reach here, the request succeeded
-    Write-Host "✅ Reachable. HTTP 200"
-    Write-Host "Exporting PROXY_HOST=$($proxyInfo.Host)"
-    Write-Host "Exporting PROXY_PORT=$($proxyInfo.Port)"
-    
-    $env:PROXY_HOST = $proxyInfo.Host
-    $env:PROXY_PORT = $proxyInfo.Port
-    
-    exit 0
-    
-} catch {
-    $statusCode = "Unknown"
-    if ($_.Exception.InnerException -and $_.Exception.InnerException.Response) {
-        $statusCode = [int]$_.Exception.InnerException.Response.StatusCode
-    }
-    
-    Write-Host "❌ Not reachable (HTTP $statusCode). Clearing variables."
-    Write-Host "   Error: $($_.Exception.Message)"
-    
-    $env:PROXY_HOST = ""
-    $env:PROXY_PORT = ""
-    
-    exit 0  # Exit successfully even if proxy check fails
-}
-
diff --git a/win/run.ps1 b/win/run.ps1
index 3ba470d..8003d2b 100644
--- a/win/run.ps1
+++ b/win/run.ps1
@@ -1,1749 +1,108 @@
-#requires -version 5.0
+#requires -version 5.0
 <#
   BrowserStack Onboarding (PowerShell 5.0, GUI)
-  - Full parity port of macOS bash
+  - Full parity port of macOS bash run.sh
   - Uses WinForms for GUI prompts
   - Logs to %USERPROFILE%\.browserstack\NOW\logs
 #>
 
+param(
+  [string]$RunMode = "--interactive",
+  [string]$TT,
+  [string]$TSTACK,
+  [string]$TestUrl,
+  [string]$AppPath,
+  [string]$AppPlatform
+)
+
 Set-StrictMode -Version Latest
 $ErrorActionPreference = 'Stop'
 
 Add-Type -AssemblyName System.Windows.Forms
 Add-Type -AssemblyName System.Drawing
 
-# ===== Global Variables =====
-$WORKSPACE_DIR = Join-Path $env:USERPROFILE ".browserstack"
-$PROJECT_FOLDER = "NOW"
-
-$GLOBAL_DIR = Join-Path $WORKSPACE_DIR $PROJECT_FOLDER
-$LOG_DIR     = Join-Path $GLOBAL_DIR "logs"
-$GLOBAL_LOG  = Join-Path $LOG_DIR "global.log"
-$WEB_LOG     = Join-Path $LOG_DIR "web_run_result.log"
-$MOBILE_LOG  = Join-Path $LOG_DIR "mobile_run_result.log"
-
-# Clear/prepare logs
-if (!(Test-Path $LOG_DIR)) { New-Item -ItemType Directory -Path $LOG_DIR | Out-Null }
-'' | Out-File -FilePath $GLOBAL_LOG -Encoding UTF8
-'' | Out-File -FilePath $WEB_LOG -Encoding UTF8
-'' | Out-File -FilePath $MOBILE_LOG -Encoding UTF8
-
-# Script state
-$BROWSERSTACK_USERNAME = ""
-$BROWSERSTACK_ACCESS_KEY = ""
-$TEST_TYPE = ""     # Web / App / Both
-$TECH_STACK = ""    # Java / Python / JS
-[double]$PARALLEL_PERCENTAGE = 1.00
-
-$WEB_PLAN_FETCHED = $false
-$MOBILE_PLAN_FETCHED = $false
-[int]$TEAM_PARALLELS_MAX_ALLOWED_WEB = 0
-[int]$TEAM_PARALLELS_MAX_ALLOWED_MOBILE = 0
-
-# URL handling
-$DEFAULT_TEST_URL = "https://bstackdemo.com"
-$CX_TEST_URL = $DEFAULT_TEST_URL
-
-# App handling
-$APP_URL = ""
-$APP_PLATFORM = ""  # ios | android | all
-
-# Chosen Python command tokens (set during validation when Python is selected)
-$PY_CMD = @()
-
-# ===== Error patterns (placeholders to match your original arrays) =====
-$WEB_SETUP_ERRORS   = @("")
-$WEB_LOCAL_ERRORS   = @("")
-$MOBILE_SETUP_ERRORS= @("")
-$MOBILE_LOCAL_ERRORS= @("")
-
-# ===== Example Platform Templates =====
-$WEB_PLATFORM_TEMPLATES = @(
-  "Windows|10|Chrome",
-  "Windows|10|Firefox",
-  "Windows|11|Edge",
-  "Windows|11|Chrome",
-  "Windows|8|Chrome",
-  "OS X|Monterey|Chrome",
-  "OS X|Ventura|Chrome",
-  "OS X|Catalina|Firefox"
-)
-
-# Mobile tiers (kept for parity)
-$MOBILE_TIER1 = @(
-  "ios|iPhone 15|17",
-  "ios|iPhone 15 Pro|17",
-  "ios|iPhone 16|18",
-  "android|Samsung Galaxy S25|15",
-  "android|Samsung Galaxy S24|14"
-)
-$MOBILE_TIER2 = @(
-  "ios|iPhone 14 Pro|16",
-  "ios|iPhone 14|16",
-  "ios|iPad Air 13 2025|18",
-  "android|Samsung Galaxy S23|13",
-  "android|Samsung Galaxy S22|12",
-  "android|Samsung Galaxy S21|11",
-  "android|Samsung Galaxy Tab S10 Plus|15"
-)
-$MOBILE_TIER3 = @(
-  "ios|iPhone 13 Pro Max|15",
-  "ios|iPhone 13|15",
-  "ios|iPhone 12 Pro|14",
-  "ios|iPhone 12 Pro|17",
-  "ios|iPhone 12|17",
-  "ios|iPhone 12|14",
-  "ios|iPhone 12 Pro Max|16",
-  "ios|iPhone 13 Pro|15",
-  "ios|iPhone 13 Mini|15",
-  "ios|iPhone 16 Pro|18",
-  "ios|iPad 9th|15",
-  "ios|iPad Pro 12.9 2020|14",
-  "ios|iPad Pro 12.9 2020|16",
-  "ios|iPad 8th|16",
-  "android|Samsung Galaxy S22 Ultra|12",
-  "android|Samsung Galaxy S21|12",
-  "android|Samsung Galaxy S21 Ultra|11",
-  "android|Samsung Galaxy S20|10",
-  "android|Samsung Galaxy M32|11",
-  "android|Samsung Galaxy Note 20|10",
-  "android|Samsung Galaxy S10|9",
-  "android|Samsung Galaxy Note 9|8",
-  "android|Samsung Galaxy Tab S8|12",
-  "android|Google Pixel 9|15",
-  "android|Google Pixel 6 Pro|13",
-  "android|Google Pixel 8|14",
-  "android|Google Pixel 7|13",
-  "android|Google Pixel 6|12",
-  "android|Vivo Y21|11",
-  "android|Vivo Y50|10",
-  "android|Oppo Reno 6|11"
-)
-$MOBILE_TIER4 = @(
-  "ios|iPhone 15 Pro Max|17",
-  "ios|iPhone 15 Pro Max|26",
-  "ios|iPhone 15|26",
-  "ios|iPhone 15 Plus|17",
-  "ios|iPhone 14 Pro|26",
-  "ios|iPhone 14|18",
-  "ios|iPhone 14|26",
-  "ios|iPhone 13 Pro Max|18",
-  "ios|iPhone 13|16",
-  "ios|iPhone 13|17",
-  "ios|iPhone 13|18",
-  "ios|iPhone 12 Pro|18",
-  "ios|iPhone 14 Pro Max|16",
-  "ios|iPhone 14 Plus|16",
-  "ios|iPhone 11|13",
-  "ios|iPhone 8|11",
-  "ios|iPhone 7|10",
-  "ios|iPhone 17 Pro Max|26",
-  "ios|iPhone 17 Pro|26",
-  "ios|iPhone 17 Air|26",
-  "ios|iPhone 17|26",
-  "ios|iPhone 16e|18",
-  "ios|iPhone 16 Pro Max|18",
-  "ios|iPhone 16 Plus|18",
-  "ios|iPhone SE 2020|16",
-  "ios|iPhone SE 2022|15",
-  "ios|iPad Air 4|14",
-  "ios|iPad 9th|18",
-  "ios|iPad Air 5|26",
-  "ios|iPad Pro 11 2021|18",
-  "ios|iPad Pro 13 2024|17",
-  "ios|iPad Pro 12.9 2021|14",
-  "ios|iPad Pro 12.9 2021|17",
-  "ios|iPad Pro 11 2024|17",
-  "ios|iPad Air 6|17",
-  "ios|iPad Pro 12.9 2022|16",
-  "ios|iPad Pro 11 2022|16",
-  "ios|iPad 10th|16",
-  "ios|iPad Air 13 2025|26",
-  "ios|iPad Pro 11 2020|13",
-  "ios|iPad Pro 11 2020|16",
-  "ios|iPad 8th|14",
-  "ios|iPad Mini 2021|15",
-  "ios|iPad Pro 12.9 2018|12",
-  "ios|iPad 6th|11",
-  "android|Samsung Galaxy S23 Ultra|13",
-  "android|Samsung Galaxy S22 Plus|12",
-  "android|Samsung Galaxy S21 Plus|11",
-  "android|Samsung Galaxy S20 Ultra|10",
-  "android|Samsung Galaxy S25 Ultra|15",
-  "android|Samsung Galaxy S24 Ultra|14",
-  "android|Samsung Galaxy M52|11",
-  "android|Samsung Galaxy A52|11",
-  "android|Samsung Galaxy A51|10",
-  "android|Samsung Galaxy A11|10",
-  "android|Samsung Galaxy A10|9",
-  "android|Samsung Galaxy Tab A9 Plus|14",
-  "android|Samsung Galaxy Tab S9|13",
-  "android|Samsung Galaxy Tab S7|10",
-  "android|Samsung Galaxy Tab S7|11",
-  "android|Samsung Galaxy Tab S6|9",
-  "android|Google Pixel 9|16",
-  "android|Google Pixel 10 Pro XL|16",
-  "android|Google Pixel 10 Pro|16",
-  "android|Google Pixel 10|16",
-  "android|Google Pixel 9 Pro XL|15",
-  "android|Google Pixel 9 Pro|15",
-  "android|Google Pixel 6 Pro|12",
-  "android|Google Pixel 6 Pro|15",
-  "android|Google Pixel 8 Pro|14",
-  "android|Google Pixel 7 Pro|13",
-  "android|Google Pixel 5|11",
-  "android|OnePlus 13R|15",
-  "android|OnePlus 12R|14",
-  "android|OnePlus 11R|13",
-  "android|OnePlus 9|11",
-  "android|OnePlus 8|10",
-  "android|Motorola Moto G71 5G|11",
-  "android|Motorola Moto G9 Play|10",
-  "android|Vivo V21|11",
-  "android|Oppo A96|11",
-  "android|Oppo Reno 3 Pro|10",
-  "android|Xiaomi Redmi Note 11|11",
-  "android|Xiaomi Redmi Note 9|10",
-  "android|Huawei P30|9"
-)
-
-# MOBILE_ALL combines the tiers
-$MOBILE_ALL = @()
-$MOBILE_ALL += $MOBILE_TIER1
-$MOBILE_ALL += $MOBILE_TIER2
-$MOBILE_ALL += $MOBILE_TIER3
-$MOBILE_ALL += $MOBILE_TIER4
-
-# ===== Helpers =====
-function Log-Line {
-  param(
-    [Parameter(Mandatory=$true)][string]$Message,
-    [string]$DestFile
-  )
-  $ts = (Get-Date).ToString("yyyy-MM-dd HH:mm:ss")
-  $line = "[$ts] $Message"
-  Write-Host $line
-  if ($DestFile) {
-    $dir = Split-Path -Parent $DestFile
-    if (!(Test-Path $dir)) { New-Item -ItemType Directory -Path $dir | Out-Null }
-    Add-Content -Path $DestFile -Value $line
-  }
-}
-
-function Ensure-Workspace {
-  if (!(Test-Path $GLOBAL_DIR)) {
-    New-Item -ItemType Directory -Path $GLOBAL_DIR | Out-Null
-    Log-Line "✅ Created Onboarding workspace: $GLOBAL_DIR" $GLOBAL_LOG
-  } else {
-    Log-Line "ℹ️ Onboarding Workspace already exists: $GLOBAL_DIR" $GLOBAL_LOG
-  }
-}
-
-function Invoke-GitClone {
-  param(
-    [Parameter(Mandatory)] [string]$Url,
-    [Parameter(Mandatory)] [string]$Target,
-    [string]$Branch,
-    [string]$LogFile
-  )
-  $args = @("clone")
-  if ($Branch) { $args += @("-b", $Branch) }
-  $args += @($Url, $Target)
-
-  $psi = New-Object System.Diagnostics.ProcessStartInfo
-  $psi.FileName = "git"
-  $psi.Arguments = ($args | ForEach-Object {
-    if ($_ -match '\s') { '"{0}"' -f $_ } else { $_ }
-  }) -join ' '
-  $psi.RedirectStandardOutput = $true
-  $psi.RedirectStandardError  = $true
-  $psi.UseShellExecute = $false
-  $psi.CreateNoWindow   = $true
-  $psi.WorkingDirectory = (Get-Location).Path
-
-  $p = New-Object System.Diagnostics.Process
-  $p.StartInfo = $psi
-  [void]$p.Start()
-  $stdout = $p.StandardOutput.ReadToEnd()
-  $stderr = $p.StandardError.ReadToEnd()
-  $p.WaitForExit()
-
-  if ($LogFile) {
-    if ($stdout) { Add-Content -Path $LogFile -Value $stdout }
-    if ($stderr) { Add-Content -Path $LogFile -Value $stderr }
-  }
-
-  if ($p.ExitCode -ne 0) {
-    throw "git clone failed (exit $($p.ExitCode)): $stderr"
-  }
-}
-
-function Set-ContentNoBom {
-  param(
-    [Parameter(Mandatory)][string]$Path,
-    [Parameter(Mandatory)][string]$Value
-  )
-  $enc = New-Object System.Text.UTF8Encoding($false)  # no BOM
-  [System.IO.File]::WriteAllText($Path, $Value, $enc)
-}
-
-# Run external tools capturing stdout/stderr without throwing on STDERR
-function Invoke-External {
-  param(
-    [Parameter(Mandatory)][string]$Exe,
-    [Parameter()][string[]]$Arguments = @(),
-    [string]$LogFile,
-    [string]$WorkingDirectory
-  )
-  $psi = New-Object System.Diagnostics.ProcessStartInfo
-  $exeToRun = $Exe
-  $argLine  = ($Arguments | ForEach-Object { if ($_ -match '\s') { '"{0}"' -f $_ } else { $_ } }) -join ' '
-
-  # .cmd/.bat need to be invoked via cmd.exe when UseShellExecute=false
-  $ext = [System.IO.Path]::GetExtension($Exe)
-  if ($ext -and ($ext.ToLowerInvariant() -in @('.cmd','.bat'))) {
-    if (-not (Test-Path $Exe)) { throw "Command not found: $Exe" }
-    $psi.FileName = "cmd.exe"
-    $psi.Arguments = "/c `"$Exe`" $argLine"
-  } else {
-    $psi.FileName = $exeToRun
-    $psi.Arguments = $argLine
-  }
-
-  $psi.RedirectStandardOutput = $true
-  $psi.RedirectStandardError  = $true
-  $psi.UseShellExecute = $false
-  $psi.CreateNoWindow   = $true
-  if ([string]::IsNullOrWhiteSpace($WorkingDirectory)) {
-    $psi.WorkingDirectory = (Get-Location).Path
-  } else {
-    $psi.WorkingDirectory = $WorkingDirectory
-  }
-
-  $p = New-Object System.Diagnostics.Process
-  $p.StartInfo = $psi
-  
-  # Stream output to log file in real-time if LogFile is specified
-  if ($LogFile) {
-    # Ensure the log file directory exists
-    $logDir = Split-Path -Parent $LogFile
-    if ($logDir -and !(Test-Path $logDir)) { New-Item -ItemType Directory -Path $logDir | Out-Null }
-    
-    # Create script blocks to handle output streaming
-    $stdoutAction = {
-      if (-not [string]::IsNullOrEmpty($EventArgs.Data)) {
-        Add-Content -Path $Event.MessageData -Value $EventArgs.Data
-      }
-    }
-    $stderrAction = {
-      if (-not [string]::IsNullOrEmpty($EventArgs.Data)) {
-        Add-Content -Path $Event.MessageData -Value $EventArgs.Data
-      }
-    }
-    
-    # Register events to capture output line by line as it's produced
-    $stdoutEvent = Register-ObjectEvent -InputObject $p -EventName OutputDataReceived -Action $stdoutAction -MessageData $LogFile
-    $stderrEvent = Register-ObjectEvent -InputObject $p -EventName ErrorDataReceived -Action $stderrAction -MessageData $LogFile
-    
-    [void]$p.Start()
-    $p.BeginOutputReadLine()
-    $p.BeginErrorReadLine()
-    $p.WaitForExit()
-    
-    # Clean up event handlers
-    Unregister-Event -SourceIdentifier $stdoutEvent.Name
-    Unregister-Event -SourceIdentifier $stderrEvent.Name
-    Remove-Job -Id $stdoutEvent.Id -Force
-    Remove-Job -Id $stderrEvent.Id -Force
-  } else {
-    # If no log file, just read all output at once (original behavior)
-    [void]$p.Start()
-    $stdout = $p.StandardOutput.ReadToEnd()
-    $stderr = $p.StandardError.ReadToEnd()
-    $p.WaitForExit()
-  }
-  
-  return $p.ExitCode
-}
-
-# Return a Maven executable path or wrapper for a given repo directory
-function Get-MavenCommand {
-  param([Parameter(Mandatory)][string]$RepoDir)
-  $mvnCmd = Get-Command mvn -ErrorAction SilentlyContinue
-  if ($mvnCmd) { return $mvnCmd.Source }
-  $wrapper = Join-Path $RepoDir "mvnw.cmd"
-  if (Test-Path $wrapper) { return $wrapper }
-  throw "Maven not found in PATH and 'mvnw.cmd' not present under $RepoDir. Install Maven or ensure the wrapper exists."
-}
-
-# Get the python.exe inside a Windows venv
-function Get-VenvPython {
-  param([Parameter(Mandatory)][string]$VenvDir)
-  $py = Join-Path $VenvDir "Scripts\python.exe"
-  if (Test-Path $py) { return $py }
-  throw "Python interpreter not found in venv: $VenvDir"
-}
-
-# Detect a working Python interpreter and set $PY_CMD accordingly
-function Set-PythonCmd {
-  $candidates = @(
-    @("python3"),
-    @("python"),
-    @("py","-3"),
-    @("py")
-  )
-  foreach ($cand in $candidates) {
-    try {
-      $exe = $cand[0]
-      $args = @()
-      if ($cand.Length -gt 1) { $args = $cand[1..($cand.Length-1)] }
-      $code = Invoke-External -Exe $exe -Arguments ($args + @("--version")) -LogFile $null
-      if ($code -eq 0) {
-        $script:PY_CMD = $cand
-        return
-      }
-    } catch {}
-  }
-  throw "Python not found via python3/python/py. Please install Python 3 and ensure it's on PATH."
-}
-
-# Invoke Python with arguments using the detected interpreter
-function Invoke-Py {
-  param(
-    [Parameter(Mandatory)][string[]]$Arguments,
-    [string]$LogFile,
-    [string]$WorkingDirectory
-  )
-  if (-not $PY_CMD -or $PY_CMD.Count -eq 0) { Set-PythonCmd }
-  $exe = $PY_CMD[0]
-  $baseArgs = @()
-  if ($PY_CMD.Count -gt 1) { $baseArgs = $PY_CMD[1..($PY_CMD.Count-1)] }
-  return (Invoke-External -Exe $exe -Arguments ($baseArgs + $Arguments) -LogFile $LogFile -WorkingDirectory $WorkingDirectory)
-}
-
-# Spinner function for long-running operations
-function Show-Spinner {
-  param([Parameter(Mandatory)][System.Diagnostics.Process]$Process)
-  $spin = @('|','/','-','\')
-  $i = 0
-  $ts = (Get-Date).ToString("yyyy-MM-dd HH:mm:ss")
-  while (!$Process.HasExited) {
-    Write-Host "`r[$ts] ⏳ Processing... $($spin[$i])" -NoNewline
-    $i = ($i + 1) % 4
-    Start-Sleep -Milliseconds 100
-  }
-  Write-Host "`r[$ts] ✅ Done!                    "
-}
-
-# Check if IP is private
-function Test-PrivateIP {
-  param([string]$IP)
-  # If IP resolution failed (empty), assume it's a public domain
-  # BrowserStack Local should only be enabled for confirmed private IPs
-  if ([string]::IsNullOrWhiteSpace($IP)) { return $false }
-  $parts = $IP.Split('.')
-  if ($parts.Count -ne 4) { return $false }
-  $first = [int]$parts[0]
-  $second = [int]$parts[1]
-  if ($first -eq 10) { return $true }
-  if ($first -eq 192 -and $second -eq 168) { return $true }
-  if ($first -eq 172 -and $second -ge 16 -and $second -le 31) { return $true }
-  return $false
-}
-
-# Check if domain is private
-function Test-DomainPrivate {
-  $domain = $CX_TEST_URL -replace '^https?://', '' -replace '/.*$', ''
-  Log-Line "Website domain: $domain" $GLOBAL_LOG
-  $env:NOW_WEB_DOMAIN = $CX_TEST_URL
-  
-  # Resolve domain using Resolve-DnsName (more reliable than nslookup)
-  $IP_ADDRESS = ""
-  try {
-    # Try using Resolve-DnsName first (Windows PowerShell 5.1+)
-    $dnsResult = Resolve-DnsName -Name $domain -Type A -ErrorAction Stop | Where-Object { $_.Type -eq 'A' } | Select-Object -First 1
-    if ($dnsResult) {
-      $IP_ADDRESS = $dnsResult.IPAddress
-    }
-  } catch {
-    # Fallback to nslookup if Resolve-DnsName fails
-    try {
-      $nslookupOutput = nslookup $domain 2>&1 | Out-String
-      # Extract IP addresses from nslookup output (match IPv4 pattern)
-      if ($nslookupOutput -match '(?:Address|Addresses):\s+(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})') {
-        $IP_ADDRESS = $matches[1]
-      }
-    } catch {
-      Log-Line "⚠️ Failed to resolve domain: $domain (assuming public domain)" $GLOBAL_LOG
-      $IP_ADDRESS = ""
-    }
-  }
-  
-  if ([string]::IsNullOrWhiteSpace($IP_ADDRESS)) {
-    Log-Line "⚠️ DNS resolution failed for: $domain (treating as public domain, BrowserStack Local will be DISABLED)" $GLOBAL_LOG
-  } else {
-    Log-Line "✅ Resolved IP: $IP_ADDRESS" $GLOBAL_LOG
-  }
-  
-  return (Test-PrivateIP -IP $IP_ADDRESS)
-}
-
-# ===== GUI helpers =====
-function Show-InputBox {
-  param(
-    [string]$Title = "Input",
-    [string]$Prompt = "Enter value:",
-    [string]$DefaultText = ""
-  )
-  $form = New-Object System.Windows.Forms.Form
-  $form.Text = $Title
-  $form.Size = New-Object System.Drawing.Size(500,220)
-  $form.StartPosition = "CenterScreen"
-
-  $label = New-Object System.Windows.Forms.Label
-  $label.Text = $Prompt
-  $label.MaximumSize = New-Object System.Drawing.Size(460,0)
-  $label.AutoSize = $true
-  $label.Location = New-Object System.Drawing.Point(10,20)
-  $form.Controls.Add($label)
-
-  $textBox = New-Object System.Windows.Forms.TextBox
-  $textBox.Size = New-Object System.Drawing.Size(460,20)
-  $textBox.Location = New-Object System.Drawing.Point(10,($label.Bottom + 10))
-  $textBox.Text = $DefaultText
-  $form.Controls.Add($textBox)
-
-  $okButton = New-Object System.Windows.Forms.Button
-  $okButton.Text = "OK"
-  $okButton.Location = New-Object System.Drawing.Point(380,($textBox.Bottom + 20))
-  $okButton.Add_Click({ $form.Tag = $textBox.Text; $form.Close() })
-  $form.Controls.Add($okButton)
-
-  $form.AcceptButton = $okButton
-  [void]$form.ShowDialog()
-  return [string]$form.Tag
-}
-
-function Show-PasswordBox {
-  param(
-    [string]$Title = "Secret",
-    [string]$Prompt = "Enter secret:"
-  )
-  $form = New-Object System.Windows.Forms.Form
-  $form.Text = $Title
-  $form.Size = New-Object System.Drawing.Size(500,220)
-  $form.StartPosition = "CenterScreen"
-
-  $label = New-Object System.Windows.Forms.Label
-  $label.Text = $Prompt
-  $label.MaximumSize = New-Object System.Drawing.Size(460,0)
-  $label.AutoSize = $true
-  $label.Location = New-Object System.Drawing.Point(10,20)
-  $form.Controls.Add($label)
-
-  $textBox = New-Object System.Windows.Forms.TextBox
-  $textBox.Size = New-Object System.Drawing.Size(460,20)
-  $textBox.Location = New-Object System.Drawing.Point(10,($label.Bottom + 10))
-  $textBox.UseSystemPasswordChar = $true
-  $form.Controls.Add($textBox)
+# ===== Import utilities (like Mac's source commands) =====
+$script:PSScriptRootResolved = Split-Path -Parent $MyInvocation.MyCommand.Path
+. (Join-Path $PSScriptRootResolved "logging-utils.ps1")
+. (Join-Path $PSScriptRootResolved "common-utils.ps1")
+. (Join-Path $PSScriptRootResolved "device-machine-allocation.ps1")
+. (Join-Path $PSScriptRootResolved "user-interaction.ps1")
+. (Join-Path $PSScriptRootResolved "env-prequisite-checks.ps1")
+. (Join-Path $PSScriptRootResolved "env-setup-run.ps1")
 
-  $okButton = New-Object System.Windows.Forms.Button
-  $okButton.Text = "OK"
-  $okButton.Location = New-Object System.Drawing.Point(380,($textBox.Bottom + 20))
-  $okButton.Add_Click({ $form.Tag = $textBox.Text; $form.Close() })
-  $form.Controls.Add($okButton)
-
-  $form.AcceptButton = $okButton
-  [void]$form.ShowDialog()
-  return [string]$form.Tag
-}
-
-function Show-ChoiceBox {
-  param(
-    [string]$Title = "Choose",
-    [string]$Prompt = "Select one:",
-    [string[]]$Choices,
-    [string]$DefaultChoice
-  )
-  $form = New-Object System.Windows.Forms.Form
-  $form.Text = $Title
-  $form.Size = New-Object System.Drawing.Size(420, 240)
-  $form.StartPosition = "CenterScreen"
-
-  $label = New-Object System.Windows.Forms.Label
-  $label.Text = $Prompt
-  $label.AutoSize = $true
-  $label.Location = New-Object System.Drawing.Point(10, 10)
-  $form.Controls.Add($label)
-
-  $group = New-Object System.Windows.Forms.Panel
-  $group.Location = New-Object System.Drawing.Point(10, 35)
-  $group.Width  = 380
-  $startY  = 10
-  $spacing = 28
-
-  $radios = @()
-  [int]$i = 0
-  foreach ($c in $Choices) {
-    $rb = New-Object System.Windows.Forms.RadioButton
-    $rb.Text = $c
-    $rb.AutoSize = $true
-    $rb.Location = New-Object System.Drawing.Point(10, ($startY + $i * $spacing))
-    if ($c -eq $DefaultChoice) { $rb.Checked = $true }
-    $group.Controls.Add($rb)
-    $radios += $rb
-    $i++
-  }
-  $group.Height = [Math]::Max(120, $startY + ($Choices.Count * $spacing) + 10)
-  $form.Controls.Add($group)
-
-  $ok = New-Object System.Windows.Forms.Button
-  $ok.Text = "OK"
-  $ok.Location = New-Object System.Drawing.Point(300, ($group.Bottom + 10))
-  $ok.Add_Click({
-    foreach ($rb in $radios) { if ($rb.Checked) { $form.Tag = $rb.Text; break } }
-    $form.Close()
-  })
-  $form.Controls.Add($ok)
-
-  $form.Height = $ok.Bottom + 70
-  $form.AcceptButton = $ok
-  [void]$form.ShowDialog()
-  return [string]$form.Tag
-}
-
-# === NEW: Big clickable button chooser ===
-function Show-ClickChoice {
-  param(
-    [string]$Title = "Choose",
-    [string]$Prompt = "Select one:",
-    [string[]]$Choices,
-    [string]$DefaultChoice
-  )
-  if (-not $Choices -or $Choices.Count -eq 0) { return "" }
-
-  $form = New-Object System.Windows.Forms.Form
-  $form.Text = $Title
-  $form.StartPosition = "CenterScreen"
-  $form.MinimizeBox = $false
-  $form.MaximizeBox = $false
-  $form.FormBorderStyle = [System.Windows.Forms.FormBorderStyle]::FixedDialog
-  $form.BackColor = [System.Drawing.Color]::FromArgb(245,245,245)
-
-  $label = New-Object System.Windows.Forms.Label
-  $label.Text = $Prompt
-  $label.AutoSize = $true
-  $label.Font = New-Object System.Drawing.Font("Segoe UI", 10, [System.Drawing.FontStyle]::Regular)
-  $label.Location = New-Object System.Drawing.Point(12, 12)
-  $form.Controls.Add($label)
-
-  $panel = New-Object System.Windows.Forms.FlowLayoutPanel
-  $panel.Location = New-Object System.Drawing.Point(12, 40)
-  $panel.Size = New-Object System.Drawing.Size(460, 140)
-  $panel.WrapContents = $true
-  $panel.AutoScroll = $true
-  $panel.FlowDirection = [System.Windows.Forms.FlowDirection]::LeftToRight
-  $form.Controls.Add($panel)
-
-  $selected = $null
-  foreach ($c in $Choices) {
-    $btn = New-Object System.Windows.Forms.Button
-    $btn.Text = $c
-    $btn.Width = 140
-    $btn.Height = 40
-    $btn.Margin = '8,8,8,8'
-    $btn.Font = New-Object System.Drawing.Font("Segoe UI", 10, [System.Drawing.FontStyle]::Bold)
-    $btn.FlatStyle = 'System'
-    if ($c -eq $DefaultChoice) {
-      $btn.BackColor = [System.Drawing.Color]::FromArgb(232,240,254)
-    }
-    $btn.Add_Click({
-      $script:selected = $this.Text
-      $form.Tag = $script:selected
-      $form.Close()
-    })
-    $panel.Controls.Add($btn)
-  }
-
-  $cancel = New-Object System.Windows.Forms.Button
-  $cancel.Text = "Cancel"
-  $cancel.Width = 90
-  $cancel.Height = 32
-  $cancel.Location = New-Object System.Drawing.Point(382, 188)
-  $cancel.Add_Click({ $form.Tag = ""; $form.Close() })
-  $form.Controls.Add($cancel)
-  $form.CancelButton = $cancel
-
-  $form.ClientSize = New-Object System.Drawing.Size(484, 230)
-  [void]$form.ShowDialog()
-  return [string]$form.Tag
-}
-
-function Show-OpenFileDialog {
-  param(
-    [string]$Title = "Select File",
-    [string]$Filter = "All files (*.*)|*.*"
-  )
-  $ofd = New-Object System.Windows.Forms.OpenFileDialog
-  $ofd.Title = $Title
-  $ofd.Filter = $Filter
-  $ofd.Multiselect = $false
-  if ($ofd.ShowDialog() -eq [System.Windows.Forms.DialogResult]::OK) {
-    return $ofd.FileName
-  }
-  return ""
-}
-
-# ===== Baseline interactions =====
-function Ask-BrowserStack-Credentials {
-  $script:BROWSERSTACK_USERNAME = Show-InputBox -Title "BrowserStack Setup" -Prompt "Enter your BrowserStack Username:`n`nNote: Locate it in your BrowserStack account page`nhttps://www.browserstack.com/accounts/profile/details" -DefaultText ""
-  if ([string]::IsNullOrWhiteSpace($script:BROWSERSTACK_USERNAME)) {
-    Log-Line "❌ Username empty" $GLOBAL_LOG
-    throw "Username is required"
-  }
-  $script:BROWSERSTACK_ACCESS_KEY = Show-PasswordBox -Title "BrowserStack Setup" -Prompt "Enter your BrowserStack Access Key:`n`nNote: Locate it in your BrowserStack account page`nhttps://www.browserstack.com/accounts/profile/details"
-  if ([string]::IsNullOrWhiteSpace($script:BROWSERSTACK_ACCESS_KEY)) {
-    Log-Line "❌ Access Key empty" $GLOBAL_LOG
-    throw "Access Key is required"
-  }
-  Log-Line "✅ BrowserStack credentials captured (access key hidden)" $GLOBAL_LOG
-}
-
-# === UPDATED: click-select for Web/App/Both ===
-function Ask-Test-Type {
-  $choice = Show-ClickChoice -Title "Testing Type" `
-                             -Prompt "What do you want to run?" `
-                             -Choices @("Web","App","Both") `
-                             -DefaultChoice "Web"
-  if ([string]::IsNullOrWhiteSpace($choice)) { throw "No testing type selected" }
-  $script:TEST_TYPE = $choice
-  Log-Line "✅ Selected Testing Type: $script:TEST_TYPE" $GLOBAL_LOG
-
-  switch ($script:TEST_TYPE) {
-    "Web"   { Ask-User-TestUrl }
-    "App"   { Ask-And-Upload-App }
-    "Both"  { Ask-User-TestUrl; Ask-And-Upload-App }
-  }
-}
-
-# === UPDATED: click-select for Tech Stack ===
-function Ask-Tech-Stack {
-  $choice = Show-ClickChoice -Title "Tech Stack" `
-                             -Prompt "Select your installed language / framework:" `
-                             -Choices @("Java","Python","NodeJS") `
-                             -DefaultChoice "Java"
-  if ([string]::IsNullOrWhiteSpace($choice)) { throw "No tech stack selected" }
-  $script:TECH_STACK = $choice
-  Log-Line "✅ Selected Tech Stack: $script:TECH_STACK" $GLOBAL_LOG
-}
-
-function Validate-Tech-Stack {
-  Log-Line "ℹ️ Checking prerequisites for $script:TECH_STACK" $GLOBAL_LOG
-  switch ($script:TECH_STACK) {
-    "Java" {
-      Log-Line "🔍 Checking if 'java' command exists..." $GLOBAL_LOG
-      if (-not (Get-Command java -ErrorAction SilentlyContinue)) {
-        Log-Line "❌ Java command not found in PATH." $GLOBAL_LOG
-        throw "Java not found"
-      }
-      Log-Line "🔍 Checking if Java runs correctly..." $GLOBAL_LOG
-      $verInfo = & cmd /c 'java -version 2>&1'
-      if (-not $verInfo) {
-        Log-Line "❌ Java exists but failed to run." $GLOBAL_LOG
-        throw "Java invocation failed"
-      }
-      Log-Line "✅ Java is installed. Version details:" $GLOBAL_LOG
-      ($verInfo -split "`r?`n") | ForEach-Object { if ($_ -ne "") { Log-Line "  $_" $GLOBAL_LOG } }
-    }
-    "Python" {
-      Log-Line "🔍 Checking if 'python3' command exists..." $GLOBAL_LOG
-      try {
-        Set-PythonCmd
-        Log-Line "🔍 Checking if Python3 runs correctly..." $GLOBAL_LOG
-        $code = Invoke-Py -Arguments @("--version") -LogFile $null -WorkingDirectory (Get-Location).Path
-        if ($code -eq 0) {
-          Log-Line ("✅ Python3 is installed: {0}" -f ( ($PY_CMD -join ' ') )) $GLOBAL_LOG
-        } else {
-          throw "Python present but failed to execute"
-        }
-      } catch {
-        Log-Line "❌ Python3 exists but failed to run." $GLOBAL_LOG
-        throw
-      }
-    }
-
-    "NodeJS" {
-      Log-Line "🔍 Checking if 'node' command exists..." $GLOBAL_LOG
-      if (-not (Get-Command node -ErrorAction SilentlyContinue)) { 
-        Log-Line "❌ Node.js command not found in PATH." $GLOBAL_LOG
-        throw "Node not found" 
-      }
-      Log-Line "🔍 Checking if 'npm' command exists..." $GLOBAL_LOG
-      if (-not (Get-Command npm -ErrorAction SilentlyContinue)) { 
-        Log-Line "❌ npm command not found in PATH." $GLOBAL_LOG
-        throw "npm not found" 
-      }
-      Log-Line "🔍 Checking if Node.js runs correctly..." $GLOBAL_LOG
-      $nodeVer = & node -v 2>&1
-      if (-not $nodeVer) {
-        Log-Line "❌ Node.js exists but failed to run." $GLOBAL_LOG
-        throw "Node.js invocation failed"
-      }
-      Log-Line "🔍 Checking if npm runs correctly..." $GLOBAL_LOG
-      $npmVer = & npm -v 2>&1
-      if (-not $npmVer) {
-        Log-Line "❌ npm exists but failed to run." $GLOBAL_LOG
-        throw "npm invocation failed"
-      }
-      Log-Line "✅ Node.js is installed: $nodeVer" $GLOBAL_LOG
-      Log-Line "✅ npm is installed: $npmVer" $GLOBAL_LOG
-    }
-    default { Log-Line "❌ Unknown tech stack selected: $script:TECH_STACK" $GLOBAL_LOG; throw "Unknown tech stack" }
-  }
-  Log-Line "✅ Prerequisites validated for $script:TECH_STACK" $GLOBAL_LOG
-}
-# fix Python branch without ternary
-function Get-PythonCmd {
-  if (Get-Command python3 -ErrorAction SilentlyContinue) { return "python3" }
-  return "python"
-}
-
-function Ask-User-TestUrl {
-  $u = Show-InputBox -Title "Test URL Setup" -Prompt "Enter the URL you want to test with BrowserStack:`n(Leave blank for default: $DEFAULT_TEST_URL)" -DefaultText ""
-  if ([string]::IsNullOrWhiteSpace($u)) {
-    $script:CX_TEST_URL = $DEFAULT_TEST_URL
-    Log-Line "⚠️ No URL entered. Falling back to default: $script:CX_TEST_URL" $GLOBAL_LOG
+# ===== Main flow (baseline steps then run) =====
+try {
+  # Get test type and tech stack before logging
+  if ($RunMode -match "--silent|--debug") {
+    $textInfo = (Get-Culture).TextInfo
+    $ttCandidate = if ($TT) { $TT } else { $env:TEST_TYPE }
+    if ([string]::IsNullOrWhiteSpace($ttCandidate)) { throw "TEST_TYPE is required in silent/debug mode." }
+    $tsCandidate = if ($TSTACK) { $TSTACK } else { $env:TECH_STACK }
+    if ([string]::IsNullOrWhiteSpace($tsCandidate)) { throw "TECH_STACK is required in silent/debug mode." }
+    $script:TEST_TYPE = $textInfo.ToTitleCase($ttCandidate.ToLowerInvariant())
+    $script:TECH_STACK = $textInfo.ToTitleCase($tsCandidate.ToLowerInvariant())
+    if ($TEST_TYPE -notin @("Web","App")) { throw "TEST_TYPE must be either 'Web' or 'App'." }
+    if ($TECH_STACK -notin @("Java","Python","NodeJS")) { throw "TECH_STACK must be one of: Java, Python, NodeJS." }
   } else {
-    $script:CX_TEST_URL = $u
-    Log-Line "🌐 Using custom test URL: $script:CX_TEST_URL" $GLOBAL_LOG
-  }
-}
-
-function Get-BasicAuthHeader {
-  param([string]$User, [string]$Key)
-  $pair = "{0}:{1}" -f $User,$Key
-  $bytes = [System.Text.Encoding]::UTF8.GetBytes($pair)
-  "Basic {0}" -f [System.Convert]::ToBase64String($bytes)
-}
-
-function Ask-And-Upload-App {
-  # First, show a choice screen for Sample App vs Browse
-  $appChoice = Show-ClickChoice -Title "App Selection" `
-                                -Prompt "Choose an app to test:" `
-                                -Choices @("Sample App","Browse") `
-                                -DefaultChoice "Sample App"
-  
-  if ([string]::IsNullOrWhiteSpace($appChoice) -or $appChoice -eq "Sample App") {
-    Log-Line "⚠️ Using default sample app: bs://sample.app" $GLOBAL_LOG
-    $script:APP_URL = "bs://sample.app"
-    $script:APP_PLATFORM = "all"
-    return
-  }
-  
-  # User chose "Browse", so open file picker
-  $path = Show-OpenFileDialog -Title "📱 Select your .apk or .ipa file" -Filter "App Files (*.apk;*.ipa)|*.apk;*.ipa|All files (*.*)|*.*"
-  if ([string]::IsNullOrWhiteSpace($path)) {
-    Log-Line "⚠️ No app selected. Using default sample app: bs://sample.app" $GLOBAL_LOG
-    $script:APP_URL = "bs://sample.app"
-    $script:APP_PLATFORM = "all"
-    return
-  }
-  
-  $ext = [System.IO.Path]::GetExtension($path).ToLowerInvariant()
-  switch ($ext) {
-    ".apk" { $script:APP_PLATFORM = "android" }
-    ".ipa" { $script:APP_PLATFORM = "ios" }
-    default { Log-Line "❌ Unsupported file type. Only .apk or .ipa allowed." $GLOBAL_LOG; throw "Unsupported app file" }
-  }
-
-  Log-Line "⬆️ Uploading $path to BrowserStack..." $GLOBAL_LOG
-  
-  # Create multipart form data manually for PowerShell 5.1 compatibility
-  $boundary = [System.Guid]::NewGuid().ToString()
-  $LF = "`r`n"
-  $fileBin = [System.IO.File]::ReadAllBytes($path)
-  $fileName = [System.IO.Path]::GetFileName($path)
-  
-  $bodyLines = (
-    "--$boundary",
-    "Content-Disposition: form-data; name=`"file`"; filename=`"$fileName`"",
-    "Content-Type: application/octet-stream$LF",
-    [System.Text.Encoding]::GetEncoding("iso-8859-1").GetString($fileBin),
-    "--$boundary--$LF"
-  ) -join $LF
-  
-  $headers = @{
-    Authorization = (Get-BasicAuthHeader -User $BROWSERSTACK_USERNAME -Key $BROWSERSTACK_ACCESS_KEY)
-    "Content-Type" = "multipart/form-data; boundary=$boundary"
-  }
-  
-  $resp = Invoke-RestMethod -Method Post -Uri "https://api-cloud.browserstack.com/app-automate/upload" -Headers $headers -Body $bodyLines
-  $url = $resp.app_url
-  if ([string]::IsNullOrWhiteSpace($url)) {
-    Log-Line "❌ Upload failed. Response: $(ConvertTo-Json $resp -Depth 5)" $GLOBAL_LOG
-    throw "Upload failed"
-  }
-  $script:APP_URL = $url
-  Log-Line "✅ App uploaded successfully: $script:APP_URL" $GLOBAL_LOG
-}
-
-# ===== Generators =====
-function Generate-Web-Platforms-Yaml {
-  param([int]$MaxTotalParallels)
-  $max = [Math]::Floor($MaxTotalParallels * $PARALLEL_PERCENTAGE)
-  if ($max -lt 0) { $max = 0 }
-  $sb = New-Object System.Text.StringBuilder
-  $count = 0
-
-  foreach ($t in $WEB_PLATFORM_TEMPLATES) {
-    $parts = $t.Split('|')
-    $os = $parts[0]; $osVersion = $parts[1]; $browserName = $parts[2]
-    foreach ($version in @('latest','latest-1','latest-2')) {
-      [void]$sb.AppendLine("  - os: $os")
-      [void]$sb.AppendLine("    osVersion: $osVersion")
-      [void]$sb.AppendLine("    browserName: $browserName")
-      [void]$sb.AppendLine("    browserVersion: $version")
-      $count++
-      if ($count -ge $max -and $max -gt 0) {
-        return $sb.ToString()
-      }
-    }
-  }
-  return $sb.ToString()
-}
-
-function Generate-Mobile-Platforms-Yaml {
-  param([int]$MaxTotalParallels)
-  $max = [Math]::Floor($MaxTotalParallels * $PARALLEL_PERCENTAGE)
-  if ($max -lt 1) { $max = 1 }
-  $sb = New-Object System.Text.StringBuilder
-  $count = 0
-
-  foreach ($t in $MOBILE_ALL) {
-    $parts = $t.Split('|')
-    $platformName  = $parts[0]
-    $deviceName    = $parts[1]
-    $platformVer   = $parts[2]
-
-    if (-not [string]::IsNullOrWhiteSpace($APP_PLATFORM)) {
-      if ($APP_PLATFORM -eq 'ios' -and $platformName -ne 'ios') { continue }
-      if ($APP_PLATFORM -eq 'android' -and $platformName -ne 'android') { continue }
-    }
-
-    [void]$sb.AppendLine("  - platformName: $platformName")
-    [void]$sb.AppendLine("    deviceName: $deviceName")
-    [void]$sb.AppendLine("    platformVersion: '${platformVer}.0'")
-    $count++
-    if ($count -ge $max) { return $sb.ToString() }
-  }
-  return $sb.ToString()
-}
-
-function Generate-Mobile-Caps-Json {
-  param([int]$MaxTotalParallels, [string]$OutputFile)
-  $max = $MaxTotalParallels
-  if ($max -lt 1) { $max = 1 }
-  
-  $items = @()
-  $count = 0
-  
-  foreach ($t in $MOBILE_ALL) {
-    $parts = $t.Split('|')
-    $platformName = $parts[0]
-    $deviceName   = $parts[1]
-    $platformVer  = $parts[2]
-    
-    # Filter based on APP_PLATFORM
-    if (-not [string]::IsNullOrWhiteSpace($APP_PLATFORM)) {
-      if ($APP_PLATFORM -eq 'ios' -and $platformName -ne 'ios') { continue }
-      if ($APP_PLATFORM -eq 'android' -and $platformName -ne 'android') { continue }
-      # If APP_PLATFORM is 'all', include both ios and android (no filtering)
-    }
-    
-    $items += [pscustomobject]@{
-      'bstack:options' = @{
-        deviceName = $deviceName
-        osVersion  = "${platformVer}.0"
-      }
-    }
-    $count++
-    if ($count -ge $max) { break }
-  }
-  
-  # Convert to JSON
-  $json = ($items | ConvertTo-Json -Depth 5)
-  
-  # Write to file
-  Set-ContentNoBom -Path $OutputFile -Value $json
-  
-  return $json
-}
-
-function Generate-Web-Caps-Json {
-  param([int]$MaxTotalParallels)
-  $max = [Math]::Floor($MaxTotalParallels * $PARALLEL_PERCENTAGE)
-  if ($max -lt 1) { $max = 1 }
-  
-  $items = @()
-  $count = 0
-  foreach ($t in $WEB_PLATFORM_TEMPLATES) {
-    $parts = $t.Split('|')
-    $os = $parts[0]; $osVersion = $parts[1]; $browserName = $parts[2]
-    foreach ($version in @('latest','latest-1','latest-2')) {
-      $items += [pscustomobject]@{
-        browserName   = $browserName
-        browserVersion= $version
-        'bstack:options' = @{
-          os        = $os
-          osVersion = $osVersion
-        }
-      }
-      $count++
-      if ($count -ge $max) { break }
-    }
-    if ($count -ge $max) { break }
-  }
-  
-  # Convert to JSON and remove outer brackets to match macOS behavior
-  # The test code adds brackets: JSON.parse("[" + process.env.BSTACK_CAPS_JSON + "]")
-  $json = ($items | ConvertTo-Json -Depth 5)
-  
-  # Remove leading [ and trailing ]
-  if ($json.StartsWith('[')) {
-    $json = $json.Substring(1)
-  }
-  if ($json.EndsWith(']')) {
-    $json = $json.Substring(0, $json.Length - 1)
-  }
-  
-  # Trim any leading/trailing whitespace
-  $json = $json.Trim()
-  
-  return $json
-}
-
-# ===== Fetch plan details =====
-function Fetch-Plan-Details {
-  Log-Line "ℹ️ Fetching BrowserStack Plan Details..." $GLOBAL_LOG
-  $auth = Get-BasicAuthHeader -User $BROWSERSTACK_USERNAME -Key $BROWSERSTACK_ACCESS_KEY
-  $headers = @{ Authorization = $auth }
-
-  if ($TEST_TYPE -in @("Web","Both")) {
-    try {
-      $resp = Invoke-RestMethod -Method Get -Uri "https://api.browserstack.com/automate/plan.json" -Headers $headers
-      $script:WEB_PLAN_FETCHED = $true
-      $script:TEAM_PARALLELS_MAX_ALLOWED_WEB = [int]$resp.parallel_sessions_max_allowed
-      Log-Line "✅ Web Testing Plan fetched: Team max parallel sessions = $TEAM_PARALLELS_MAX_ALLOWED_WEB" $GLOBAL_LOG
-    } catch {
-      Log-Line "❌ Web Testing Plan fetch failed ($($_.Exception.Message))" $GLOBAL_LOG
-    }
-  }
-  if ($TEST_TYPE -in @("App","Both")) {
-    try {
-      $resp2 = Invoke-RestMethod -Method Get -Uri "https://api-cloud.browserstack.com/app-automate/plan.json" -Headers $headers
-      $script:MOBILE_PLAN_FETCHED = $true
-      $script:TEAM_PARALLELS_MAX_ALLOWED_MOBILE = [int]$resp2.parallel_sessions_max_allowed
-      Log-Line "✅ Mobile App Testing Plan fetched: Team max parallel sessions = $TEAM_PARALLELS_MAX_ALLOWED_MOBILE" $GLOBAL_LOG
-    } catch {
-      Log-Line "❌ Mobile App Testing Plan fetch failed ($($_.Exception.Message))" $GLOBAL_LOG
-    }
-  }
-
-  if ( ($TEST_TYPE -eq "Web"   -and -not $WEB_PLAN_FETCHED) -or
-       ($TEST_TYPE -eq "App"   -and -not $MOBILE_PLAN_FETCHED) -or
-       ($TEST_TYPE -eq "Both"  -and -not ($WEB_PLAN_FETCHED -or $MOBILE_PLAN_FETCHED)) ) {
-    Log-Line "❌ Unauthorized to fetch required plan(s) or failed request(s). Exiting." $GLOBAL_LOG
-    throw "Plan fetch failed"
-  }
-}
-
-# ===== Setup: Web (Java) =====
-function Setup-Web-Java {
-  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
-
-  $REPO = "now-testng-browserstack"
-  $TARGET = Join-Path $GLOBAL_DIR $REPO
-
-  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
-  if (Test-Path $TARGET) {
-    Remove-Item -Path $TARGET -Recurse -Force
-  }
-
-  Log-Line "📦 Cloning repo $REPO into $TARGET" $GLOBAL_LOG
-  Invoke-GitClone -Url "https://github.com/BrowserStackCE/$REPO.git" -Target $TARGET -LogFile $WEB_LOG
-
-  Push-Location $TARGET
-  try {
-    # Check if domain is private
-    if (Test-DomainPrivate) {
-      $UseLocal = $true
-    }
-
-    # Log local flag status
-    if ($UseLocal) {
-      Log-Line "✅ BrowserStack Local is ENABLED for this run." $GLOBAL_LOG
-    } else {
-      Log-Line "✅ BrowserStack Local is DISABLED for this run." $GLOBAL_LOG
-    }
-
-    # Generate YAML config in the correct location
-    Log-Line "🧩 Generating YAML config (browserstack.yml)" $GLOBAL_LOG
-    $platforms = Generate-Web-Platforms-Yaml -MaxTotalParallels $TEAM_PARALLELS_MAX_ALLOWED_WEB
-    $localFlag = if ($UseLocal) { "true" } else { "false" }
-
-    $yamlContent = @"
-userName: $BROWSERSTACK_USERNAME
-accessKey: $BROWSERSTACK_ACCESS_KEY
-framework: testng
-browserstackLocal: $localFlag
-buildName: now-testng-java-web
-projectName: NOW-Web-Test
-percy: true
-accessibility: true
-platforms:
-$platforms
-parallelsPerPlatform: $ParallelsPerPlatform
-"@
-
-    Set-Content "browserstack.yml" -Value $yamlContent
-    Log-Line "✅ Created browserstack.yml in root directory" $GLOBAL_LOG
-
-    $mvn = Get-MavenCommand -RepoDir $TARGET
-    Log-Line "⚙️ Running '$mvn compile'" $GLOBAL_LOG
-    [void](Invoke-External -Exe $mvn -Arguments @("compile") -LogFile $LogFile -WorkingDirectory $TARGET)
-
-    Log-Line "🚀 Running '$mvn test -P sample-test'. This could take a few minutes. Follow the Automation build here: https://automation.browserstack.com/" $GLOBAL_LOG
-    [void](Invoke-External -Exe $mvn -Arguments @("test","-P","sample-test") -LogFile $LogFile -WorkingDirectory $TARGET)
-
-  } finally {
-    Pop-Location
-    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
-  }
-}
-
-# ===== Setup: Web (Python) =====
-function Setup-Web-Python {
-  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
-
-  $REPO = "now-pytest-browserstack"
-  $TARGET = Join-Path $GLOBAL_DIR $REPO
-
-  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
-  if (Test-Path $TARGET) {
-    Remove-Item -Path $TARGET -Recurse -Force
-  }
-
-  Invoke-GitClone -Url "https://github.com/BrowserStackCE/$REPO.git" -Target $TARGET -LogFile $WEB_LOG
-  Log-Line "✅ Cloned repository: $REPO into $TARGET" $GLOBAL_LOG
-
-  Push-Location $TARGET
-  try {
-    if (-not $PY_CMD -or $PY_CMD.Count -eq 0) { Set-PythonCmd }
-    $venv = Join-Path $TARGET "venv"
-    if (!(Test-Path $venv)) {
-      [void](Invoke-Py -Arguments @("-m","venv",$venv) -LogFile $LogFile -WorkingDirectory $TARGET)
-      Log-Line "✅ Created Python virtual environment" $GLOBAL_LOG
-    }
-    $venvPy = Get-VenvPython -VenvDir $venv
-    [void](Invoke-External -Exe $venvPy -Arguments @("-m","pip","install","-r","requirements.txt") -LogFile $LogFile -WorkingDirectory $TARGET)
-    # Ensure SDK can find pytest on PATH
-    $env:PATH = (Join-Path $venv 'Scripts') + ";" + $env:PATH
-
-    $env:BROWSERSTACK_USERNAME = $BROWSERSTACK_USERNAME
-    $env:BROWSERSTACK_ACCESS_KEY = $BROWSERSTACK_ACCESS_KEY
-
-    # Check if domain is private
-    if (Test-DomainPrivate) {
-      $UseLocal = $true
-    }
-
-    # Log local flag status
-    if ($UseLocal) {
-      Log-Line "✅ BrowserStack Local is ENABLED for this run." $GLOBAL_LOG
-    } else {
-      Log-Line "✅ BrowserStack Local is DISABLED for this run." $GLOBAL_LOG
-    }
-
-    $env:BROWSERSTACK_CONFIG_FILE = "browserstack.yml"
-    $platforms = Generate-Web-Platforms-Yaml -MaxTotalParallels $TEAM_PARALLELS_MAX_ALLOWED_WEB
-    $localFlag = if ($UseLocal) { "true" } else { "false" }
-
-@"
-userName: $BROWSERSTACK_USERNAME
-accessKey: $BROWSERSTACK_ACCESS_KEY
-framework: pytest
-browserstackLocal: $localFlag
-buildName: browserstack-sample-python-web
-projectName: NOW-Web-Test
-percy: true
-accessibility: true
-platforms:
-$platforms
-parallelsPerPlatform: $ParallelsPerPlatform
-"@ | Set-Content "browserstack.yml"
-
-    Log-Line "✅ Updated root-level browserstack.yml with platforms and credentials" $GLOBAL_LOG
-
-    $sdk = Join-Path $venv "Scripts\browserstack-sdk.exe"
-    Log-Line "🚀 Running 'browserstack-sdk pytest -s tests/bstack-sample-test.py'. This could take a few minutes. Follow the Automation build here: https://automation.browserstack.com/" $GLOBAL_LOG
-    [void](Invoke-External -Exe $sdk -Arguments @('pytest','-s','tests/bstack-sample-test.py') -LogFile $LogFile -WorkingDirectory $TARGET)
-
-  } finally {
-    Pop-Location
-    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
-  }
-}
-
-# ===== Setup: Web (NodeJS) =====
-function Setup-Web-NodeJS {
-  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
-
-  $REPO = "now-webdriverio-browserstack"
-  $TARGET = Join-Path $GLOBAL_DIR $REPO
-
-  if (Test-Path $TARGET) {
-    Remove-Item -Path $TARGET -Recurse -Force
-  }
-
-  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
-
-  Log-Line "📦 Cloning repo $REPO into $TARGET" $GLOBAL_LOG
-  Invoke-GitClone -Url "https://github.com/BrowserStackCE/$REPO.git" -Target $TARGET -LogFile $WEB_LOG
-
-  Push-Location $TARGET
-  try {
-    Log-Line "⚙️ Running 'npm install'" $GLOBAL_LOG
-    [void](Invoke-External -Exe "cmd.exe" -Arguments @("/c","npm","install") -LogFile $LogFile -WorkingDirectory $TARGET)
-
-    # Generate capabilities JSON
-    Log-Line "🧩 Generating browser/OS capabilities" $GLOBAL_LOG
-    $caps = Generate-Web-Caps-Json -MaxTotalParallels $ParallelsPerPlatform
-    
-    $env:BSTACK_PARALLELS = $ParallelsPerPlatform
-    $env:BSTACK_CAPS_JSON = $caps
-
-    # Check if domain is private
-    if (Test-DomainPrivate) {
-      $UseLocal = $true
-    }
-
-    # Log local flag status
-    if ($UseLocal) {
-      Log-Line "✅ BrowserStack Local is ENABLED for this run." $GLOBAL_LOG
-    } else {
-      Log-Line "✅ BrowserStack Local is DISABLED for this run." $GLOBAL_LOG
-    }
-
-    $env:BROWSERSTACK_USERNAME = $BROWSERSTACK_USERNAME
-    $env:BROWSERSTACK_ACCESS_KEY = $BROWSERSTACK_ACCESS_KEY
-    $localFlagStr = if ($UseLocal) { "true" } else { "false" }
-    $env:BROWSERSTACK_LOCAL = $localFlagStr
-    $env:BSTACK_PARALLELS = $ParallelsPerPlatform
-
-    Log-Line "🚀 Running 'npm run test'" $GLOBAL_LOG
-    [void](Invoke-External -Exe "cmd.exe" -Arguments @("/c","npm","run","test") -LogFile $LogFile -WorkingDirectory $TARGET)
-
-    Log-Line "✅ Web NodeJS setup and test execution completed successfully." $GLOBAL_LOG
-
-  } finally {
-    Pop-Location
-    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
-  }
-}
-
-# ===== Setup: Mobile (Python) =====
-function Setup-Mobile-Python {
-  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
-
-  $REPO = "pytest-appium-app-browserstack"
-  $TARGET = Join-Path $GLOBAL_DIR $REPO
-
-  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
-  if (Test-Path $TARGET) {
-    Remove-Item -Path $TARGET -Recurse -Force
-  }
-
-  Invoke-GitClone -Url "https://github.com/browserstack/$REPO.git" -Target $TARGET -LogFile $MOBILE_LOG
-  Log-Line "✅ Cloned repository: $REPO into $TARGET" $GLOBAL_LOG
-
-  Push-Location $TARGET
-  try {
-    if (-not $PY_CMD -or $PY_CMD.Count -eq 0) { Set-PythonCmd }
-    $venv = Join-Path $TARGET "venv"
-    if (!(Test-Path $venv)) {
-      [void](Invoke-Py -Arguments @("-m","venv",$venv) -LogFile $LogFile -WorkingDirectory $TARGET)
-    }
-    $venvPy = Get-VenvPython -VenvDir $venv
-    [void](Invoke-External -Exe $venvPy -Arguments @("-m","pip","install","-r","requirements.txt") -LogFile $LogFile -WorkingDirectory $TARGET)
-    # Ensure SDK can find pytest on PATH
-    $env:PATH = (Join-Path $venv 'Scripts') + ";" + $env:PATH
-
-    $env:BROWSERSTACK_USERNAME = $BROWSERSTACK_USERNAME
-    $env:BROWSERSTACK_ACCESS_KEY = $BROWSERSTACK_ACCESS_KEY
-
-    # Prepare platform-specific YAMLs in android/ and ios/
-    $originalPlatform = $APP_PLATFORM
-
-    $script:APP_PLATFORM = "android"
-    $platformYamlAndroid = Generate-Mobile-Platforms-Yaml -MaxTotalParallels $TEAM_PARALLELS_MAX_ALLOWED_MOBILE
-    $localFlag = if ($UseLocal) { "true" } else { "false" }
-    $androidYmlPath = Join-Path $TARGET "android\browserstack.yml"
-@"
-userName: $BROWSERSTACK_USERNAME
-accessKey: $BROWSERSTACK_ACCESS_KEY
-framework: pytest
-browserstackLocal: $localFlag
-buildName: browserstack-build-mobile
-projectName: NOW-Mobile-Test
-parallelsPerPlatform: $ParallelsPerPlatform
-app: $APP_URL
-platforms:
-$platformYamlAndroid
-"@ | Set-Content $androidYmlPath
-
-    $script:APP_PLATFORM = "ios"
-    $platformYamlIos = Generate-Mobile-Platforms-Yaml -MaxTotalParallels $TEAM_PARALLELS_MAX_ALLOWED_MOBILE
-    $iosYmlPath = Join-Path $TARGET "ios\browserstack.yml"
-@"
-userName: $BROWSERSTACK_USERNAME
-accessKey: $BROWSERSTACK_ACCESS_KEY
-framework: pytest
-browserstackLocal: $localFlag
-buildName: browserstack-build-mobile
-projectName: NOW-Mobile-Test
-parallelsPerPlatform: $ParallelsPerPlatform
-app: $APP_URL
-platforms:
-$platformYamlIos
-"@ | Set-Content $iosYmlPath
-
-    $script:APP_PLATFORM = $originalPlatform
-
-    Log-Line "✅ Wrote platform YAMLs to android/browserstack.yml and ios/browserstack.yml" $GLOBAL_LOG
-
-    # Replace sample tests in both android and ios with universal, locator-free test
-    $testContent = @"
-import pytest
-
-
-@pytest.mark.usefixtures('setWebdriver')
-class TestUniversalAppCheck:
-
-    def test_app_health_check(self):
-
-        # 1. Get initial app and device state (no locators)
-        initial_package = self.driver.current_package
-        initial_activity = self.driver.current_activity
-        initial_orientation = self.driver.orientation
-
-        # 2. Log the captured data to BrowserStack using 'annotate'
-        log_data = f"Initial State: Package='{initial_package}', Activity='{initial_activity}', Orientation='{initial_orientation}'"
-        self.driver.execute_script(
-            'browserstack_executor: {"action": "annotate", "arguments": {"data": "' + log_data + '", "level": "info"}}'
-        )
-
-        # 3. Perform a locator-free action: change device orientation
-        self.driver.orientation = 'LANDSCAPE'
-
-        # 4. Perform locator-free assertions
-        assert self.driver.orientation == 'LANDSCAPE'
-
-        # 5. Log the successful state change
-        self.driver.execute_script(
-            'browserstack_executor: {"action": "annotate", "arguments": {"data": "Successfully changed orientation to LANDSCAPE", "level": "info"}}'
-        )
-        
-        # 6. Set the final session status to 'passed'
-        self.driver.execute_script(
-            'browserstack_executor: {"action": "setSessionStatus", "arguments": {"status": "passed", "reason": "App state verified and orientation changed!"}}'
-        )
-"@
-    $androidTestPath = Join-Path $TARGET "android\bstack_sample.py"
-    $iosTestPath = Join-Path $TARGET "ios\bstack_sample.py"
-    Set-ContentNoBom -Path $androidTestPath -Value $testContent
-    Set-ContentNoBom -Path $iosTestPath -Value $testContent
-
-    # Decide which directory to run based on APP_PLATFORM (default to android)
-    $runDirName = "android"
-    if ($APP_PLATFORM -eq "ios") {
-      $runDirName = "ios"
-    }
-    $runDir = Join-Path $TARGET $runDirName
-
-    # Check if domain is private
-    if (Test-DomainPrivate) {
-      $UseLocal = $true
-    }
-
-    # Log local flag status
-    if ($UseLocal) {
-      Log-Line "⚠️ BrowserStack Local is ENABLED for this run." $GLOBAL_LOG
-    } else {
-      Log-Line "⚠️ BrowserStack Local is DISABLED for this run." $GLOBAL_LOG
-    }
-
-    Log-Line "🚀 Running 'cd $runDirName && browserstack-sdk pytest -s bstack_sample.py'" $GLOBAL_LOG
-    $sdk = Join-Path $venv "Scripts\browserstack-sdk.exe"
-    Push-Location $runDir
-    try {
-      [void](Invoke-External -Exe $sdk -Arguments @('pytest','-s','bstack_sample.py') -LogFile $LogFile -WorkingDirectory (Get-Location).Path)
-    } finally {
-      Pop-Location
-    }
-
-  } finally {
-    Pop-Location
-    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
-  }
-}
-
-# ===== Setup: Mobile (Java) =====
-function Setup-Mobile-Java {
-  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
-
-  $REPO = "now-testng-appium-app-browserstack"
-  $TARGET = Join-Path $GLOBAL_DIR $REPO
-
-  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
-  if (Test-Path $TARGET) {
-    Remove-Item -Path $TARGET -Recurse -Force
-  }
-
-  Invoke-GitClone -Url "https://github.com/BrowserStackCE/$REPO.git" -Target $TARGET -LogFile $MOBILE_LOG
-  Log-Line "✅ Cloned repository: $REPO into $TARGET" $GLOBAL_LOG
-
-  Push-Location $TARGET
-  try {
-    # Navigate to platform-specific directory
-    if ($APP_PLATFORM -eq "all" -or $APP_PLATFORM -eq "android") {
-      Set-Location "android\testng-examples"
-    } else {
-      Set-Location "ios\testng-examples"
-    }
-    
-    $env:BROWSERSTACK_USERNAME = $BROWSERSTACK_USERNAME
-    $env:BROWSERSTACK_ACCESS_KEY = $BROWSERSTACK_ACCESS_KEY
-
-    # YAML config path
-    $env:BROWSERSTACK_CONFIG_FILE = ".\browserstack.yml"
-    $platforms = Generate-Mobile-Platforms-Yaml -MaxTotalParallels $TEAM_PARALLELS_MAX_ALLOWED_MOBILE
-    $localFlag = if ($UseLocal) { "true" } else { "false" }
-
-    # Append to existing YAML (repo has base config)
-    $yamlAppend = @"
-app: $APP_URL
-platforms:
-$platforms
-"@
-    Add-Content -Path $env:BROWSERSTACK_CONFIG_FILE -Value $yamlAppend
-
-    # Check if domain is private
-    if (Test-DomainPrivate) {
-      $UseLocal = $true
-    }
-
-    # Log local flag status
-    if ($UseLocal) {
-      Log-Line "✅ BrowserStack Local is ENABLED for this run." $GLOBAL_LOG
-    } else {
-      Log-Line "✅ BrowserStack Local is DISABLED for this run." $GLOBAL_LOG
-    }
-
-    $mvn = Get-MavenCommand -RepoDir (Get-Location).Path
-    Log-Line "⚙️ Running '$mvn clean'" $GLOBAL_LOG
-    $cleanExit = Invoke-External -Exe $mvn -Arguments @("clean") -LogFile $LogFile -WorkingDirectory (Get-Location).Path
-    if ($cleanExit -ne 0) {
-      Log-Line "❌ 'mvn clean' FAILED. See $LogFile for details." $GLOBAL_LOG
-      throw "Maven clean failed"
-    }
-
-    Log-Line "🚀 Running '$mvn test -P sample-test'. This could take a few minutes. Follow the Automation build here: https://automation.browserstack.com/" $GLOBAL_LOG
-    [void](Invoke-External -Exe $mvn -Arguments @("test","-P","sample-test") -LogFile $LogFile -WorkingDirectory (Get-Location).Path)
-
-  } finally {
-    Pop-Location
-    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
-  }
-}
-
-# ===== Setup: Mobile (NodeJS) =====
-function Setup-Mobile-NodeJS {
-  param([bool]$UseLocal, [int]$ParallelsPerPlatform, [string]$LogFile)
-
-  Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
-
-  $REPO = "now-webdriverio-appium-app-browserstack"
-  $TARGET = Join-Path $GLOBAL_DIR $REPO
-
-  New-Item -ItemType Directory -Path $GLOBAL_DIR -Force | Out-Null
-  if (Test-Path $TARGET) {
-    Remove-Item -Path $TARGET -Recurse -Force
-  }
-
-  Invoke-GitClone -Url "https://github.com/BrowserStackCE/$REPO.git" -Target $TARGET -LogFile $MOBILE_LOG
-
-  $testDir = Join-Path $TARGET "test"
-  Push-Location $testDir
-  try {
-    Log-Line "⚙️ Running 'npm install'" $GLOBAL_LOG
-    [void](Invoke-External -Exe "cmd.exe" -Arguments @("/c","npm","install") -LogFile $LogFile -WorkingDirectory $testDir)
-
-    # Generate mobile capabilities JSON file
-    Log-Line "🧩 Generating mobile capabilities JSON" $GLOBAL_LOG
-    $usageFile = Join-Path $GLOBAL_DIR "usage_file.json"
-    [void](Generate-Mobile-Caps-Json -MaxTotalParallels $ParallelsPerPlatform -OutputFile $usageFile)
-    Log-Line "✅ Created usage_file.json at: $usageFile" $GLOBAL_LOG
-
-    $env:BROWSERSTACK_USERNAME = $BROWSERSTACK_USERNAME
-    $env:BROWSERSTACK_ACCESS_KEY = $BROWSERSTACK_ACCESS_KEY
-    $env:BSTACK_PARALLELS = $ParallelsPerPlatform
-
-    Log-Line "🚀 Running 'npm run test'" $GLOBAL_LOG
-    [void](Invoke-External -Exe "cmd.exe" -Arguments @("/c","npm","run","test") -LogFile $LogFile -WorkingDirectory $testDir)
-
-  } finally {
-    Pop-Location
-    Set-Location (Join-Path $WORKSPACE_DIR $PROJECT_FOLDER)
-  }
-}
-
-# ===== Wrappers with retry =====
-function Setup-Web {
-  Log-Line "Starting Web setup for $TECH_STACK" $WEB_LOG
-  Log-Line "🌐 ========================================" $GLOBAL_LOG
-  Log-Line "🌐 Starting WEB Testing ($TECH_STACK)" $GLOBAL_LOG
-  Log-Line "🌐 ========================================" $GLOBAL_LOG
-
-  $localFlag = $false
-  $attempt = 1
-  $success = $true
-
-  $totalParallels = [int]([Math]::Floor($TEAM_PARALLELS_MAX_ALLOWED_WEB * $PARALLEL_PERCENTAGE))
-  if ($totalParallels -lt 1) { $totalParallels = 1 }
-  $parallelsPerPlatform = $totalParallels
-
-  while ($attempt -le 1) {
-    Log-Line "[Web Setup]" $WEB_LOG
-    switch ($TECH_STACK) {
-      "Java"   { 
-        Setup-Web-Java -UseLocal:$localFlag -ParallelsPerPlatform $parallelsPerPlatform -LogFile $WEB_LOG 
-        # Add a small delay to ensure all output is flushed to disk
-        Start-Sleep -Milliseconds 500
-        if (Test-Path $WEB_LOG) {
-          $content = Get-Content $WEB_LOG -Raw
-          if ($content -match "BUILD FAILURE") {
-            $success = $false
-          }
-        }
-      }
-      "Python" { 
-        Setup-Web-Python -UseLocal:$localFlag -ParallelsPerPlatform $parallelsPerPlatform -LogFile $WEB_LOG 
-        # Add a small delay to ensure all output is flushed to disk
-        Start-Sleep -Milliseconds 500
-        if (Test-Path $WEB_LOG) {
-          $content = Get-Content $WEB_LOG -Raw
-          if ($content -match "BUILD FAILURE") {
-            $success = $false
-          }
-        }
-      }
-      "NodeJS" { 
-        Setup-Web-NodeJS -UseLocal:$localFlag -ParallelsPerPlatform $parallelsPerPlatform -LogFile $WEB_LOG 
-        # Add a small delay to ensure all output is flushed to disk
-        Start-Sleep -Milliseconds 500
-        if (Test-Path $WEB_LOG) {
-          $content = Get-Content $WEB_LOG -Raw
-          if ($content -match "([1-9][0-9]*) passed, 0 failed") {
-            $success = $false
-          }
-        }
-      }
-      default  { Log-Line "Unknown TECH_STACK: $TECH_STACK" $WEB_LOG; return }
-    }
-
-    if ($success) {
-      Log-Line "✅ Web setup succeeded." $WEB_LOG
-      Log-Line "✅ WEB Testing completed successfully" $GLOBAL_LOG
-      Log-Line "📊 View detailed web test logs: $WEB_LOG" $GLOBAL_LOG
-      break
-    } else {
-      Log-Line "❌ Web setup ended without success; check $WEB_LOG for details" $WEB_LOG
-      Log-Line "❌ WEB Testing completed with errors" $GLOBAL_LOG
-      Log-Line "📊 View detailed web test logs: $WEB_LOG" $GLOBAL_LOG
-      break
-    }
-  }
-}
-
-
-function Setup-Mobile {
-  Log-Line "Starting Mobile setup for $TECH_STACK" $MOBILE_LOG
-  Log-Line "📱 ========================================" $GLOBAL_LOG
-  Log-Line "📱 Starting MOBILE APP Testing ($TECH_STACK)" $GLOBAL_LOG
-  Log-Line "📱 ========================================" $GLOBAL_LOG
-
-  $localFlag = $true
-  $attempt = 1
-  $success = $false
-
-  $totalParallels = [int]([Math]::Floor($TEAM_PARALLELS_MAX_ALLOWED_MOBILE * $PARALLEL_PERCENTAGE))
-  if ($totalParallels -lt 1) { $totalParallels = 1 }
-  $parallelsPerPlatform = $totalParallels
-
-  while ($attempt -le 1) {
-    Log-Line "[Mobile Setup Attempt $attempt] browserstackLocal: $localFlag" $MOBILE_LOG
-    switch ($TECH_STACK) {
-      "Java"   { Setup-Mobile-Java -UseLocal:$localFlag -ParallelsPerPlatform $parallelsPerPlatform -LogFile $MOBILE_LOG }
-      "Python" { Setup-Mobile-Python -UseLocal:$localFlag -ParallelsPerPlatform $parallelsPerPlatform -LogFile $MOBILE_LOG }
-      "NodeJS" { Setup-Mobile-NodeJS -UseLocal:$localFlag -ParallelsPerPlatform $parallelsPerPlatform -LogFile $MOBILE_LOG }
-      default  { Log-Line "Unknown TECH_STACK: $TECH_STACK" $MOBILE_LOG; return }
-    }
-
-    # Add a small delay to ensure all output is flushed to disk (especially important for Java)
-    Start-Sleep -Milliseconds 500
-    
-    if (!(Test-Path $MOBILE_LOG)) {
-      $content = ""
-    } else {
-      $content = Get-Content $MOBILE_LOG -Raw
-    }
-
-    $LOCAL_FAILURE = $false
-    $SETUP_FAILURE = $false
-
-    foreach ($p in $MOBILE_LOCAL_ERRORS) { if ($p -and ($content -match $p)) { $LOCAL_FAILURE = $true; break } }
-    foreach ($p in $MOBILE_SETUP_ERRORS) { if ($p -and ($content -match $p)) { $SETUP_FAILURE = $true; break } }
+    Resolve-Test-Type -RunMode $RunMode -CliValue $TT
+    Resolve-Tech-Stack -RunMode $RunMode -CliValue $TSTACK
+  }
+
+  # Setup log file path AFTER selections
+  $logFileName = "{0}_{1}_run_result.log" -f $TEST_TYPE.ToLowerInvariant(), $TECH_STACK.ToLowerInvariant()
+  $logFile = Join-Path $LOG_DIR $logFileName
+  if (!(Test-Path $LOG_DIR)) {
+    New-Item -ItemType Directory -Path $LOG_DIR -Force | Out-Null
+  }
+  '' | Out-File -FilePath $logFile -Encoding UTF8
+  Set-RunLogFile $logFile
+  $script:GLOBAL_LOG = $logFile
+  $script:WEB_LOG = $logFile
+  $script:MOBILE_LOG = $logFile
+  Log-Line "ℹ️ Log file path: $logFile" $GLOBAL_LOG
+
+  # Setup Summary Header
+  Log-Section "🧭 Setup Summary – BrowserStack NOW" $GLOBAL_LOG
+  Log-Line "ℹ️ Timestamp: $((Get-Date).ToString('yyyy-MM-dd HH:mm:ss'))" $GLOBAL_LOG
+  Log-Line "ℹ️ Run Mode: $RunMode" $GLOBAL_LOG
+  Log-Line "ℹ️ Selected Testing Type: $TEST_TYPE" $GLOBAL_LOG
+  Log-Line "ℹ️ Selected Tech Stack: $TECH_STACK" $GLOBAL_LOG
+
+  # Setup workspace and get credentials BEFORE app upload
+  Setup-Workspace
+  Ask-BrowserStack-Credentials -RunMode $RunMode -UsernameFromEnv $env:BROWSERSTACK_USERNAME -AccessKeyFromEnv $env:BROWSERSTACK_ACCESS_KEY
+
+  # NOW handle URL/App upload (requires credentials)
+  Perform-NextSteps-BasedOnTestType -TestType $TEST_TYPE -RunMode $RunMode -TestUrl $TestUrl -AppPath $AppPath -AppPlatform $AppPlatform
+
+  # Platform & Tech Stack section
+  Log-Section "⚙️ Platform & Tech Stack" $GLOBAL_LOG
+  Log-Line "ℹ️ Platform: $TEST_TYPE" $GLOBAL_LOG
+  Log-Line "ℹ️ Tech Stack: $TECH_STACK" $GLOBAL_LOG
+
+  # System Prerequisites Check
+  Log-Section "🧩 System Prerequisites Check" $GLOBAL_LOG
+  Validate-Tech-Stack
 
-    # Check for BrowserStack link (success indicator)
-    if ($content -match 'https://[a-zA-Z0-9./?=_-]*browserstack\.com') { 
-      $success = $true 
-    }
+  # Account & Plan Details
+  Log-Section "☁️ Account & Plan Details" $GLOBAL_LOG
+  Fetch-Plan-Details -TestType $TEST_TYPE
 
-    if ($success) {
-      Log-Line "✅ Mobile setup succeeded" $MOBILE_LOG
-      Log-Line "✅ MOBILE APP Testing completed successfully" $GLOBAL_LOG
-      Log-Line "📊 View detailed mobile test logs: $MOBILE_LOG" $GLOBAL_LOG
-      break
-    } elseif ($LOCAL_FAILURE -and $attempt -eq 1) {
-      $localFlag = $false
-      $attempt++
-      Log-Line "⚠️ Mobile test failed due to Local tunnel error. Retrying without browserstackLocal..." $MOBILE_LOG
-      Log-Line "⚠️ Mobile test failed due to Local tunnel error. Retrying without browserstackLocal..." $GLOBAL_LOG
-    } elseif ($SETUP_FAILURE) {
-      Log-Line "❌ Mobile test failed due to setup error. Check logs at: $MOBILE_LOG" $MOBILE_LOG
-      Log-Line "❌ MOBILE APP Testing failed due to setup error" $GLOBAL_LOG
-      Log-Line "📊 View detailed mobile test logs: $MOBILE_LOG" $GLOBAL_LOG
-      break
-    } else {
-      Log-Line "❌ Mobile setup ended without success; check $MOBILE_LOG for details" $MOBILE_LOG
-      Log-Line "❌ MOBILE APP Testing completed with errors" $GLOBAL_LOG
-      Log-Line "📊 View detailed mobile test logs: $MOBILE_LOG" $GLOBAL_LOG
-      break
-    }
-  }
-}
+  Log-Line "Plan summary: WEB_PLAN_FETCHED=$WEB_PLAN_FETCHED (team max=$TEAM_PARALLELS_MAX_ALLOWED_WEB), MOBILE_PLAN_FETCHED=$MOBILE_PLAN_FETCHED (team max=$TEAM_PARALLELS_MAX_ALLOWED_MOBILE)" $GLOBAL_LOG
+  Log-Line "Checking proxy in environment" $GLOBAL_LOG
+  Set-ProxyInEnv -Username $BROWSERSTACK_USERNAME -AccessKey $BROWSERSTACK_ACCESS_KEY
 
+  # Getting Ready section
+  Log-Section "🧹 Getting Ready" $GLOBAL_LOG
+  Log-Line "ℹ️ Detected Operating system: Windows" $GLOBAL_LOG
+  Log-Line "ℹ️ Clearing old logs from NOW Home Directory inside .browserstack" $GLOBAL_LOG
+  Clear-OldLogs
 
-# ===== Orchestration =====
-function Run-Setup {
-  Log-Line "Orchestration: TEST_TYPE=$TEST_TYPE, WEB_PLAN_FETCHED=$WEB_PLAN_FETCHED, MOBILE_PLAN_FETCHED=$MOBILE_PLAN_FETCHED" $GLOBAL_LOG
+  Log-Line "ℹ️ Starting $TEST_TYPE setup for $TECH_STACK" $GLOBAL_LOG
   
-  $webRan = $false
-  $mobileRan = $false
-  
-  switch ($TEST_TYPE) {
-    "Web" {
-      if ($WEB_PLAN_FETCHED) { 
-        Setup-Web
-        $webRan = $true
-      } else { 
-        Log-Line "⚠️ Skipping Web setup — Web plan not fetched" $GLOBAL_LOG 
-      }
-    }
-    "App" {
-      if ($MOBILE_PLAN_FETCHED) { 
-        Setup-Mobile
-        $mobileRan = $true
-      } else { 
-        Log-Line "⚠️ Skipping Mobile setup — Mobile plan not fetched" $GLOBAL_LOG 
-      }
-    }
-    "Both" {
-      $ranAny = $false
-      if ($WEB_PLAN_FETCHED) { 
-        Setup-Web
-        $webRan = $true
-        $ranAny = $true 
-      } else { 
-        Log-Line "⚠️ Skipping Web setup — Web plan not fetched" $GLOBAL_LOG 
-      }
-      if ($MOBILE_PLAN_FETCHED) { 
-        Setup-Mobile
-        $mobileRan = $true
-        $ranAny = $true 
-      } else { 
-        Log-Line "⚠️ Skipping Mobile setup — Mobile plan not fetched" $GLOBAL_LOG 
-      }
-      if (-not $ranAny) { 
-        Log-Line "❌ Both Web and Mobile setup were skipped. Exiting." $GLOBAL_LOG
-        throw "No setups executed" 
-      }
-    }
-    default { 
-      Log-Line "❌ Invalid TEST_TYPE: $TEST_TYPE" $GLOBAL_LOG
-      throw "Invalid TEST_TYPE" 
-    }
-  }
-  
-  # Final Summary
-  Log-Line " " $GLOBAL_LOG
-  Log-Line "========================================" $GLOBAL_LOG
-  Log-Line "📋 EXECUTION SUMMARY" $GLOBAL_LOG
-  Log-Line "========================================" $GLOBAL_LOG
-  if ($webRan) {
-    Log-Line "✅ Web Testing: COMPLETED" $GLOBAL_LOG
-    Log-Line "   📄 Logs: $WEB_LOG" $GLOBAL_LOG
-  }
-  if ($mobileRan) {
-    Log-Line "✅ Mobile App Testing: COMPLETED" $GLOBAL_LOG
-    Log-Line "   📄 Logs: $MOBILE_LOG" $GLOBAL_LOG
-  }
-  Log-Line "========================================" $GLOBAL_LOG
-  Log-Line "🎉 All requested tests have been executed!" $GLOBAL_LOG
-  Log-Line "🔗 View results: https://automation.browserstack.com/" $GLOBAL_LOG
-  Log-Line "========================================" $GLOBAL_LOG
-}
+  # Run the setup
+  Run-Setup -TestType $TEST_TYPE -TechStack $TECH_STACK -RunMode $RunMode
 
-# ===== Main =====
-try {
-  Ensure-Workspace
-  Ask-BrowserStack-Credentials
-  Ask-Test-Type
-  Ask-Tech-Stack
-  Validate-Tech-Stack
-  Fetch-Plan-Details
-
-  Log-Line "Plan summary: WEB_PLAN_FETCHED=$WEB_PLAN_FETCHED (team max=$TEAM_PARALLELS_MAX_ALLOWED_WEB), MOBILE_PLAN_FETCHED=$MOBILE_PLAN_FETCHED (team max=$TEAM_PARALLELS_MAX_ALLOWED_MOBILE)" $GLOBAL_LOG
-  
-  # Check for proxy configuration
-  Log-Line "ℹ️ Checking proxy in environment" $GLOBAL_LOG
-  $proxyCheckScript = Join-Path $PSScriptRoot "proxy-check.ps1"
-  if (Test-Path $proxyCheckScript) {
-    try {
-      & $proxyCheckScript -BrowserStackUsername $BROWSERSTACK_USERNAME -BrowserStackAccessKey $BROWSERSTACK_ACCESS_KEY
-      if ($env:PROXY_HOST -and $env:PROXY_PORT) {
-        Log-Line "✅ Proxy configured: $env:PROXY_HOST:$env:PROXY_PORT" $GLOBAL_LOG
-      } else {
-        Log-Line "ℹ️ No proxy configured or proxy check failed" $GLOBAL_LOG
-      }
-    } catch {
-      Log-Line "⚠️ Proxy check script failed: $($_.Exception.Message)" $GLOBAL_LOG
-    }
-  } else {
-    Log-Line "⚠️ Proxy check script not found at: $proxyCheckScript" $GLOBAL_LOG
-  }
-  
-  Run-Setup
 } catch {
   Log-Line " " $GLOBAL_LOG
   Log-Line "========================================" $GLOBAL_LOG
@@ -1751,9 +110,8 @@ try {
   Log-Line "========================================" $GLOBAL_LOG
   Log-Line "Error: $($_.Exception.Message)" $GLOBAL_LOG
   Log-Line "Check logs for details:" $GLOBAL_LOG
-  Log-Line "  Global: $GLOBAL_LOG" $GLOBAL_LOG
-  Log-Line "  Web: $WEB_LOG" $GLOBAL_LOG
-  Log-Line "  Mobile: $MOBILE_LOG" $GLOBAL_LOG
+  Log-Line ("  Run Log: {0}" -f (Get-RunLogFile)) $GLOBAL_LOG
   Log-Line "========================================" $GLOBAL_LOG
   throw
-}
\ No newline at end of file
+}
+
diff --git a/win/user-interaction.ps1 b/win/user-interaction.ps1
new file mode 100644
index 0000000..307bb8e
--- /dev/null
+++ b/win/user-interaction.ps1
@@ -0,0 +1,382 @@
+# User interaction helpers (GUI + CLI) for Windows BrowserStack NOW.
+
+function Show-InputBox {
+  param(
+    [string]$Title = "Input",
+    [string]$Prompt = "Enter value:",
+    [string]$DefaultText = ""
+  )
+  $form = New-Object System.Windows.Forms.Form
+  $form.Text = $Title
+  $form.Size = New-Object System.Drawing.Size(500,220)
+  $form.StartPosition = "CenterScreen"
+
+  $label = New-Object System.Windows.Forms.Label
+  $label.Text = $Prompt
+  $label.MaximumSize = New-Object System.Drawing.Size(460,0)
+  $label.AutoSize = $true
+  $label.Location = New-Object System.Drawing.Point(10,20)
+  $form.Controls.Add($label)
+
+  $textBox = New-Object System.Windows.Forms.TextBox
+  $textBox.Size = New-Object System.Drawing.Size(460,20)
+  $textBox.Location = New-Object System.Drawing.Point(10,($label.Bottom + 10))
+  $textBox.Text = $DefaultText
+  $form.Controls.Add($textBox)
+
+  $okButton = New-Object System.Windows.Forms.Button
+  $okButton.Text = "OK"
+  $okButton.Location = New-Object System.Drawing.Point(380,($textBox.Bottom + 20))
+  $okButton.Add_Click({ $form.Tag = $textBox.Text; $form.Close() })
+  $form.Controls.Add($okButton)
+
+  $form.AcceptButton = $okButton
+  [void]$form.ShowDialog()
+  return [string]$form.Tag
+}
+
+function Show-PasswordBox {
+  param(
+    [string]$Title = "Secret",
+    [string]$Prompt = "Enter secret:"
+  )
+  $form = New-Object System.Windows.Forms.Form
+  $form.Text = $Title
+  $form.Size = New-Object System.Drawing.Size(500,220)
+  $form.StartPosition = "CenterScreen"
+
+  $label = New-Object System.Windows.Forms.Label
+  $label.Text = $Prompt
+  $label.MaximumSize = New-Object System.Drawing.Size(460,0)
+  $label.AutoSize = $true
+  $label.Location = New-Object System.Drawing.Point(10,20)
+  $form.Controls.Add($label)
+
+  $textBox = New-Object System.Windows.Forms.TextBox
+  $textBox.Size = New-Object System.Drawing.Size(460,20)
+  $textBox.Location = New-Object System.Drawing.Point(10,($label.Bottom + 10))
+  $textBox.UseSystemPasswordChar = $true
+  $form.Controls.Add($textBox)
+
+  $okButton = New-Object System.Windows.Forms.Button
+  $okButton.Text = "OK"
+  $okButton.Location = New-Object System.Drawing.Point(380,($textBox.Bottom + 20))
+  $okButton.Add_Click({ $form.Tag = $textBox.Text; $form.Close() })
+  $form.Controls.Add($okButton)
+
+  $form.AcceptButton = $okButton
+  [void]$form.ShowDialog()
+  return [string]$form.Tag
+}
+
+function Show-ClickChoice {
+  param(
+    [string]$Title = "Choose",
+    [string]$Prompt = "Select one:",
+    [string[]]$Choices,
+    [string]$DefaultChoice
+  )
+  if (-not $Choices -or $Choices.Count -eq 0) { return "" }
+
+  $form = New-Object System.Windows.Forms.Form
+  $form.Text = $Title
+  $form.StartPosition = "CenterScreen"
+  $form.MinimizeBox = $false
+  $form.MaximizeBox = $false
+  $form.FormBorderStyle = [System.Windows.Forms.FormBorderStyle]::FixedDialog
+  $form.BackColor = [System.Drawing.Color]::FromArgb(245,245,245)
+
+  $label = New-Object System.Windows.Forms.Label
+  $label.Text = $Prompt
+  $label.AutoSize = $true
+  $label.Font = New-Object System.Drawing.Font("Segoe UI", 10, [System.Drawing.FontStyle]::Regular)
+  $label.Location = New-Object System.Drawing.Point(12, 12)
+  $form.Controls.Add($label)
+
+  $panel = New-Object System.Windows.Forms.FlowLayoutPanel
+  $panel.Location = New-Object System.Drawing.Point(12, 40)
+  $panel.Size = New-Object System.Drawing.Size(460, 140)
+  $panel.WrapContents = $true
+  $panel.AutoScroll = $true
+  $panel.FlowDirection = [System.Windows.Forms.FlowDirection]::LeftToRight
+  $form.Controls.Add($panel)
+
+  $selected = $null
+  foreach ($c in $Choices) {
+    $btn = New-Object System.Windows.Forms.Button
+    $btn.Text = $c
+    $btn.Width = 140
+    $btn.Height = 40
+    $btn.Margin = '8,8,8,8'
+    $btn.Font = New-Object System.Drawing.Font("Segoe UI", 10, [System.Drawing.FontStyle]::Bold)
+    $btn.FlatStyle = 'System'
+    if ($c -eq $DefaultChoice) {
+      $btn.BackColor = [System.Drawing.Color]::FromArgb(232,240,254)
+    }
+    $btn.Add_Click({
+      $script:selected = $this.Text
+      $form.Tag = $script:selected
+      $form.Close()
+    })
+    $panel.Controls.Add($btn)
+  }
+
+  $cancel = New-Object System.Windows.Forms.Button
+  $cancel.Text = "Cancel"
+  $cancel.Width = 90
+  $cancel.Height = 32
+  $cancel.Location = New-Object System.Drawing.Point(382, 188)
+  $cancel.Add_Click({ $form.Tag = ""; $form.Close() })
+  $form.Controls.Add($cancel)
+  $form.CancelButton = $cancel
+
+  $form.ClientSize = New-Object System.Drawing.Size(484, 230)
+  [void]$form.ShowDialog()
+  return [string]$form.Tag
+}
+
+function Show-OpenFileDialog {
+  param(
+    [string]$Title = "Select File",
+    [string]$Filter = "All files (*.*)|*.*"
+  )
+  $ofd = New-Object System.Windows.Forms.OpenFileDialog
+  $ofd.Title = $Title
+  $ofd.Filter = $Filter
+  $ofd.Multiselect = $false
+  if ($ofd.ShowDialog() -eq [System.Windows.Forms.DialogResult]::OK) {
+    return $ofd.FileName
+  }
+  return ""
+}
+
+function Ask-BrowserStack-Credentials {
+  param(
+    [string]$RunMode = "--interactive",
+    [string]$UsernameFromEnv,
+    [string]$AccessKeyFromEnv
+  )
+  if ($RunMode -match "--silent" -or $RunMode -match "--debug") {
+    $script:BROWSERSTACK_USERNAME = if ($UsernameFromEnv) { $UsernameFromEnv } else { $env:BROWSERSTACK_USERNAME }
+    $script:BROWSERSTACK_ACCESS_KEY = if ($AccessKeyFromEnv) { $AccessKeyFromEnv } else { $env:BROWSERSTACK_ACCESS_KEY }
+    if ([string]::IsNullOrWhiteSpace($script:BROWSERSTACK_USERNAME) -or [string]::IsNullOrWhiteSpace($script:BROWSERSTACK_ACCESS_KEY)) {
+      throw "BROWSERSTACK_USERNAME / BROWSERSTACK_ACCESS_KEY must be provided in silent/debug mode."
+    }
+    Log-Line "✅ BrowserStack credentials loaded from environment for user: $script:BROWSERSTACK_USERNAME" $GLOBAL_LOG
+    return
+  }
+
+  $script:BROWSERSTACK_USERNAME = Show-InputBox -Title "BrowserStack Setup" -Prompt "Enter your BrowserStack Username:`n`nLocate it on https://www.browserstack.com/accounts/profile/details" -DefaultText ""
+  if ([string]::IsNullOrWhiteSpace($script:BROWSERSTACK_USERNAME)) {
+    Log-Line "❌ Username empty" $GLOBAL_LOG
+    throw "Username is required"
+  }
+  $script:BROWSERSTACK_ACCESS_KEY = Show-PasswordBox -Title "BrowserStack Setup" -Prompt "Enter your BrowserStack Access Key:`n`nLocate it on https://www.browserstack.com/accounts/profile/details"
+  if ([string]::IsNullOrWhiteSpace($script:BROWSERSTACK_ACCESS_KEY)) {
+    Log-Line "❌ Access Key empty" $GLOBAL_LOG
+    throw "Access Key is required"
+  }
+  Log-Line "✅ BrowserStack credentials captured (access key hidden)" $GLOBAL_LOG
+}
+
+function Resolve-Test-Type {
+  param(
+    [string]$RunMode,
+    [string]$CliValue
+  )
+  if ($RunMode -match "--silent" -or $RunMode -match "--debug") {
+    if (-not $CliValue) { $CliValue = $env:TEST_TYPE }
+    if ([string]::IsNullOrWhiteSpace($CliValue)) { throw "TEST_TYPE is required in silent/debug mode." }
+    $candidate = (Get-Culture).TextInfo.ToTitleCase($CliValue.ToLowerInvariant())
+    if ($candidate -notin @("Web","App")) {
+      throw "TEST_TYPE must be either 'Web' or 'App'."
+    }
+    $script:TEST_TYPE = $candidate
+    return
+  }
+
+  $choice = Show-ClickChoice -Title "Testing Type" `
+                             -Prompt "What do you want to run?" `
+                             -Choices @("Web","App") `
+                             -DefaultChoice "Web"
+  if ([string]::IsNullOrWhiteSpace($choice)) { throw "No testing type selected" }
+  $script:TEST_TYPE = $choice
+}
+
+function Resolve-Tech-Stack {
+  param(
+    [string]$RunMode,
+    [string]$CliValue
+  )
+  if ($RunMode -match "--silent" -or $RunMode -match "--debug") {
+    if (-not $CliValue) { $CliValue = $env:TECH_STACK }
+    if ([string]::IsNullOrWhiteSpace($CliValue)) { throw "TECH_STACK is required in silent/debug mode." }
+    $textInfo = (Get-Culture).TextInfo
+    $candidate = $textInfo.ToTitleCase($CliValue.ToLowerInvariant())
+    if ($candidate -notin @("Java","Python","NodeJS")) {
+      throw "TECH_STACK must be one of: Java, Python, NodeJS."
+    }
+    $script:TECH_STACK = $candidate
+    return
+  }
+
+  $choice = Show-ClickChoice -Title "Tech Stack" `
+                             -Prompt "Select your installed language / framework:" `
+                             -Choices @("Java","Python","NodeJS") `
+                             -DefaultChoice "Java"
+  if ([string]::IsNullOrWhiteSpace($choice)) { throw "No tech stack selected" }
+  $script:TECH_STACK = $choice
+}
+
+function Ask-User-TestUrl {
+  param([string]$RunMode,[string]$CliValue)
+  if ($RunMode -match "--silent" -or $RunMode -match "--debug") {
+    $script:CX_TEST_URL = if ($CliValue) { $CliValue } elseif ($env:CX_TEST_URL) { $env:CX_TEST_URL } else { $DEFAULT_TEST_URL }
+    return
+  }
+
+  $testUrl = Show-InputBox -Title "Test URL Setup" -Prompt "Enter the URL you want to test with BrowserStack:`n(Leave blank for default: $DEFAULT_TEST_URL)" -DefaultText ""
+  if ([string]::IsNullOrWhiteSpace($testUrl)) {
+    $testUrl = $DEFAULT_TEST_URL
+    Log-Line "⚠️ No URL entered. Falling back to default: $testUrl" $GLOBAL_LOG
+  } else {
+    Log-Line "🌐 Using custom test URL: $testUrl" $GLOBAL_LOG
+  }
+  $script:CX_TEST_URL = $testUrl
+}
+
+function Show-OpenOrSampleAppDialog {
+  $appChoice = Show-ClickChoice -Title "App Selection" `
+                                -Prompt "Choose an app to test:" `
+                                -Choices @("Sample App","Browse") `
+                                -DefaultChoice "Sample App"
+  return $appChoice
+}
+
+function Invoke-SampleAppUpload {
+  $headers = @{
+    Authorization = (Get-BasicAuthHeader -User $BROWSERSTACK_USERNAME -Key $BROWSERSTACK_ACCESS_KEY)
+  }
+  $body = @{
+    url = "https://www.browserstack.com/app-automate/sample-apps/android/WikipediaSample.apk"
+  }
+  $resp = Invoke-RestMethod -Method Post -Uri "https://api-cloud.browserstack.com/app-automate/upload" -Headers $headers -ContentType "application/x-www-form-urlencoded" -Body $body
+  $url = $resp.app_url
+  if ([string]::IsNullOrWhiteSpace($url)) {
+    throw "Sample app upload failed"
+  }
+  return @{
+    Url = $url
+    Platform = "android"
+  }
+}
+
+function Invoke-CustomAppUpload {
+  param(
+    [Parameter(Mandatory)][string]$FilePath
+  )
+
+  $ext = [System.IO.Path]::GetExtension($FilePath).ToLowerInvariant()
+  switch ($ext) {
+    ".apk" { $platform = "android" }
+    ".ipa" { $platform = "ios" }
+    default { throw "Unsupported app file (only .apk/.ipa)" }
+  }
+
+  $boundary = [System.Guid]::NewGuid().ToString()
+  $LF = "`r`n"
+  $fileBin = [System.IO.File]::ReadAllBytes($FilePath)
+  $fileName = [System.IO.Path]::GetFileName($FilePath)
+
+  $bodyLines = (
+    "--$boundary",
+    "Content-Disposition: form-data; name=`"file`"; filename=`"$fileName`"",
+    "Content-Type: application/octet-stream$LF",
+    [System.Text.Encoding]::GetEncoding("iso-8859-1").GetString($fileBin),
+    "--$boundary--$LF"
+  ) -join $LF
+
+  $headers = @{
+    Authorization = (Get-BasicAuthHeader -User $BROWSERSTACK_USERNAME -Key $BROWSERSTACK_ACCESS_KEY)
+    "Content-Type" = "multipart/form-data; boundary=$boundary"
+  }
+
+  $resp = Invoke-RestMethod -Method Post -Uri "https://api-cloud.browserstack.com/app-automate/upload" -Headers $headers -Body $bodyLines
+  $url = $resp.app_url
+  if ([string]::IsNullOrWhiteSpace($url)) {
+    throw "Upload failed"
+  }
+  return @{
+    Url = $url
+    Platform = $platform
+  }
+}
+
+function Ask-And-Upload-App {
+  param(
+    [string]$RunMode,
+    [string]$CliPath,
+    [string]$CliPlatform
+  )
+
+  if ($RunMode -match "--silent" -or $RunMode -match "--debug") {
+    if ($CliPath) {
+      $result = Invoke-CustomAppUpload -FilePath $CliPath
+      $script:APP_URL = $result.Url
+      $script:APP_PLATFORM = if ($CliPlatform) { $CliPlatform } else { $result.Platform }
+      return
+    }
+    $result = Invoke-SampleAppUpload
+    Log-Line "⚠️ Using auto-uploaded sample app: $($result.Url)" $GLOBAL_LOG
+    $script:APP_URL = $result.Url
+    $script:APP_PLATFORM = $result.Platform
+    return
+  }
+
+  $choice = Show-OpenOrSampleAppDialog
+  if ([string]::IsNullOrWhiteSpace($choice) -or $choice -eq "Sample App") {
+    $result = Invoke-SampleAppUpload
+    Log-Line "⚠️ Using sample app: $($result.Url)" $GLOBAL_LOG
+    $script:APP_URL = $result.Url
+    $script:APP_PLATFORM = $result.Platform
+    return
+  }
+
+  $path = Show-OpenFileDialog -Title "📱 Select your .apk or .ipa file" -Filter "App Files (*.apk;*.ipa)|*.apk;*.ipa|All files (*.*)|*.*"
+  if ([string]::IsNullOrWhiteSpace($path)) {
+    $result = Invoke-SampleAppUpload
+    Log-Line "⚠️ No app selected. Using sample app: $($result.Url)" $GLOBAL_LOG
+    $script:APP_URL = $result.Url
+    $script:APP_PLATFORM = $result.Platform
+    return
+  }
+
+  $result = Invoke-CustomAppUpload -FilePath $path
+  $script:APP_URL = $result.Url
+  $script:APP_PLATFORM = $result.Platform
+  Log-Line "✅ App uploaded successfully: $($result.Url)" $GLOBAL_LOG
+}
+
+# ===== Perform next steps based on test type (like Mac's perform_next_steps_based_on_test_type) =====
+function Perform-NextSteps-BasedOnTestType {
+  param(
+    [string]$TestType,
+    [string]$RunMode,
+    [string]$TestUrl,
+    [string]$AppPath,
+    [string]$AppPlatform
+  )
+  
+  switch -Regex ($TestType) {
+    "^Web$|^web$" {
+      Ask-User-TestUrl -RunMode $RunMode -CliValue $TestUrl
+    }
+    "^App$|^app$" {
+      Ask-And-Upload-App -RunMode $RunMode -CliPath $AppPath -CliPlatform $AppPlatform
+    }
+    default {
+      throw "Unsupported TEST_TYPE: $TestType. Allowed values: Web, App."
+    }
+  }
+}
+