# Taiwan Lottery Auto Update & Push to HuggingFace
# Run this via Windows Task Scheduler at 21:00 daily

$ProjectDir = "C:\Users\denni\.gemini\antigravity\scratch"
$LogFile    = "$ProjectDir\logs\auto_push.log"

# Create logs dir if needed
New-Item -ItemType Directory -Force -Path "$ProjectDir\logs" | Out-Null

function Log($msg) {
    $ts = Get-Date -Format "yyyy-MM-dd HH:mm:ss"
    "$ts $msg" | Tee-Object -FilePath $LogFile -Append
}

Log "=== Auto update started ==="

Set-Location $ProjectDir

# Run 539 scraper
Log "Running 539 scraper..."
node scraper.js >> $LogFile 2>&1
if ($LASTEXITCODE -ne 0) { Log "ERROR: 539 scraper failed (exit $LASTEXITCODE)" }
else {
    Log "Running 539 backtest..."
    node backtest.js >> $LogFile 2>&1
}

# Run 649 scraper (Mon=1, Thu=4 only)
$dow = [int](Get-Date).DayOfWeek  # 0=Sun,1=Mon,...,4=Thu
if ($dow -eq 1 -or $dow -eq 4) {
    Log "Running 649 scraper (Mon/Thu)..."
    node scraper649.js >> $LogFile 2>&1
    if ($LASTEXITCODE -ne 0) { Log "ERROR: 649 scraper failed (exit $LASTEXITCODE)" }
    else {
        Log "Running 649 backtest..."
        node backtest649.js >> $LogFile 2>&1
    }
} else {
    Log "Skipping 649 (not Mon/Thu, today=$dow)"
}

# Git push to HuggingFace
Log "Pushing to HuggingFace..."
git add lottery_539_data.json lottery_539_history.md backtest_results.json
git add lottery_649_data.json lottery_649_history.md backtest_results_649.json 2>$null
git commit -m "data: auto update $(Get-Date -Format 'yyyy-MM-dd HH:mm')" >> $LogFile 2>&1
git push hf master:main >> $LogFile 2>&1

if ($LASTEXITCODE -eq 0) { Log "Push successful!" }
else { Log "Push failed (exit $LASTEXITCODE)" }

Log "=== Done ==="