cleanup and reorgnization

scripts/restart_main_overnight.ps1

@@ -0,0 +1,90 @@
+# Overnight Training Restart Script (PowerShell)
+# Keeps main.py running continuously, restarting it if it crashes.
+# Usage: .\restart_main_overnight.ps1
+
+Write-Host "=" * 60
+Write-Host "OVERNIGHT TRAINING RESTART SCRIPT (PowerShell)"
+Write-Host "=" * 60
+Write-Host "Press Ctrl+C to stop the restart loop"
+Write-Host "Main script: main.py" 
+Write-Host "Restart delay on crash: 10 seconds"
+Write-Host "=" * 60
+
+$restartCount = 0
+$startTime = Get-Date
+
+# Create logs directory if it doesn't exist
+if (!(Test-Path "logs")) {
+    New-Item -ItemType Directory -Path "logs"
+}
+
+# Setup log file
+$timestamp = Get-Date -Format "yyyyMMdd_HHmmss"
+$logFile = "logs\restart_main_ps_$timestamp.log"
+
+function Write-Log {
+    param($Message)
+    $timestamp = Get-Date -Format "yyyy-MM-dd HH:mm:ss"
+    $logMessage = "$timestamp - $Message"
+    Write-Host $logMessage
+    Add-Content -Path $logFile -Value $logMessage
+}
+
+Write-Log "Restart script started, logging to: $logFile"
+
+# Kill any existing Python processes
+try {
+    Get-Process python* -ErrorAction SilentlyContinue | Stop-Process -Force -ErrorAction SilentlyContinue
+    Start-Sleep -Seconds 2
+    Write-Log "Killed existing Python processes"
+} catch {
+    Write-Log "Could not kill existing processes: $_"
+}
+
+try {
+    while ($true) {
+        $restartCount++
+        $runStartTime = Get-Date
+        
+        Write-Log "[RESTART #$restartCount] Starting main.py at $(Get-Date -Format 'HH:mm:ss')"
+        
+        # Start main.py
+        try {
+            $process = Start-Process -FilePath "python" -ArgumentList "main.py" -PassThru -Wait
+            $exitCode = $process.ExitCode
+            $runEndTime = Get-Date
+            $runDuration = ($runEndTime - $runStartTime).TotalSeconds
+            
+            Write-Log "[EXIT] main.py exited with code $exitCode"
+            Write-Log "[DURATION] Process ran for $([math]::Round($runDuration, 1)) seconds"
+            
+            # Check for fast exits
+            if ($runDuration -lt 30) {
+                Write-Log "[FAST EXIT] Process exited quickly, waiting 30 seconds..."
+                Start-Sleep -Seconds 30
+            } else {
+                Write-Log "[DELAY] Waiting 10 seconds before restart..."
+                Start-Sleep -Seconds 10
+            }
+            
+            # Log stats every 10 restarts
+            if ($restartCount % 10 -eq 0) {
+                $totalDuration = (Get-Date) - $startTime
+                Write-Log "[STATS] Session: $restartCount restarts in $([math]::Round($totalDuration.TotalHours, 1)) hours"
+            }
+            
+        } catch {
+            Write-Log "[ERROR] Error starting main.py: $_"
+            Start-Sleep -Seconds 10
+        }
+    }
+} catch {
+    Write-Log "[INTERRUPT] Restart loop interrupted: $_"
+} finally {
+    $totalDuration = (Get-Date) - $startTime
+    Write-Log "=" * 60
+    Write-Log "OVERNIGHT TRAINING SESSION COMPLETE"
+    Write-Log "Total restarts: $restartCount"
+    Write-Log "Total session time: $([math]::Round($totalDuration.TotalHours, 1)) hours"
+    Write-Log "=" * 60
+}