feat: add comprehensive Windows PowerShell script usage instructions

- Enhanced ScriptPreview with detailed Windows-specific installation steps including execution policy handling and winget availability checks
- Added localization support for all script preview UI elements and Windows usage instructions
- Improved script generator with automatic unblocking, admin privilege warnings, and winget validation

fix-ubuntu-name.sql

@@ -1,7 +0,0 @@
--- Fix Ubuntu platform name
-UPDATE platforms 
-SET name = 'Ubuntu' 
-WHERE id = 'ubuntu' AND name = 'Ubuntu/Debian';
-
--- Verify the change
-SELECT id, name, package_manager FROM platforms WHERE id IN ('ubuntu', 'debian');

src/app/api/sync-winget/route.ts

@@ -0,0 +1,86 @@
+import { NextResponse } from 'next/server'
+import { WingetPackageFetcher } from '@/services/wingetPackageFetcher'
+
+export const dynamic = 'force-dynamic'
+export const maxDuration = 300 // 5 minutes timeout
+
+let syncInProgress = false
+let syncStatus = {
+  status: 'idle' as 'idle' | 'fetching' | 'storing' | 'complete' | 'error',
+  fetchProgress: 0,
+  fetchTotal: 0,
+  storeProgress: 0,
+  storeTotal: 0,
+  currentPackage: '',
+  error: null as string | null
+}
+
+export async function GET() {
+  return NextResponse.json(syncStatus)
+}
+
+export async function POST() {
+  if (syncInProgress) {
+    return NextResponse.json(
+      { error: 'Sync already in progress' },
+      { status: 409 }
+    )
+  }
+
+  syncInProgress = true
+  syncStatus = {
+    status: 'fetching',
+    fetchProgress: 0,
+    fetchTotal: 0,
+    storeProgress: 0,
+    storeTotal: 0,
+    currentPackage: '',
+    error: null
+  }
+
+  // Start sync in background
+  ;(async () => {
+    try {
+      const fetcher = new WingetPackageFetcher()
+      
+      // Fetch packages
+      console.log('🔄 Starting Winget package fetch...')
+      const packages = await fetcher.fetchAllPackages(
+        (current, total, packageName) => {
+          syncStatus.fetchProgress = current
+          syncStatus.fetchTotal = total
+          syncStatus.currentPackage = packageName
+        }
+      )
+      
+      console.log(`✅ Fetched ${packages.length} Winget packages`)
+      
+      // Store packages
+      syncStatus.status = 'storing'
+      syncStatus.storeTotal = packages.length
+      
+      await fetcher.storePackages(
+        packages,
+        (current, total) => {
+          syncStatus.storeProgress = current
+          syncStatus.storeTotal = total
+        }
+      )
+      
+      syncStatus.status = 'complete'
+      console.log('✅ Winget sync completed successfully')
+      
+    } catch (error) {
+      console.error('❌ Winget sync error:', error)
+      syncStatus.status = 'error'
+      syncStatus.error = error instanceof Error ? error.message : 'Unknown error'
+    } finally {
+      syncInProgress = false
+    }
+  })()
+
+  return NextResponse.json({ 
+    message: 'Winget package sync started',
+    status: syncStatus 
+  })
+}

src/components/ScriptPreview.tsx

@@ -5,6 +5,7 @@ import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/com
 import { Button } from '@/components/ui/button'
 import { GeneratedScript, SelectedPackage, Platform } from '@/types'
 import { Download, Copy, Check, Terminal, Shield } from 'lucide-react'
+import { useLocale } from '@/contexts/LocaleContext'
 
 interface ScriptPreviewProps {
   generatedScript: GeneratedScript | null
@@ -20,6 +21,7 @@ export function ScriptPreview({
   onClose 
 }: ScriptPreviewProps) {
   const [copied, setCopied] = useState(false)
+  const { t } = useLocale()
 
   if (!generatedScript || !selectedPlatform) {
     return null
@@ -40,7 +42,8 @@ export function ScriptPreview({
     const url = URL.createObjectURL(blob)
     const a = document.createElement('a')
     a.href = url
-    a.download = `install-packages-${selectedPlatform?.id || 'unknown'}.sh`
+    const ext = getScriptExtension()
+    a.download = `install-packages-${selectedPlatform?.id || 'unknown'}${ext}`
     document.body.appendChild(a)
     a.click()
     document.body.removeChild(a)
@@ -71,58 +74,58 @@ export function ScriptPreview({
 
   return (
     <div className="fixed inset-0 bg-black/50 flex items-center justify-center p-4 z-50">
-      <Card className="w-full max-w-4xl max-h-[90vh] overflow-hidden">
+      <Card className="w-full max-w-4xl max-h-[90vh] overflow-auto">
         <CardHeader>
           <div className="flex items-center justify-between">
             <div>
               <CardTitle className="flex items-center space-x-2">
                 <Terminal className="h-5 w-5" />
-                <span>Installation Script</span>
+                <span>{t('script.title')}</span>
               </CardTitle>
               <CardDescription>
-                Idempotent script for {selectedPlatform?.name || 'Unknown Platform'} using {selectedPlatform?.packageManager || 'Unknown Package Manager'}
+                {t('script.description')} {selectedPlatform?.name || 'Unknown Platform'}
               </CardDescription>
             </div>
             <Button variant="outline" onClick={onClose}>
-              Close
+              {t('common.close')}
             </Button>
           </div>
         </CardHeader>
-        <CardContent className="space-y-4">
+        <CardContent className="space-y-4 overflow-y-auto max-h-[70vh] pr-2">
           {/* Script Info */}
           <div className="grid grid-cols-1 md:grid-cols-3 gap-4">
             <div className="p-3 bg-secondary rounded-lg">
               <div className="flex items-center space-x-2 mb-1">
                 <Shield className="h-4 w-4 text-green-600" />
-                <span className="font-medium text-sm">Official Repositories</span>
+                <span className="font-medium text-sm">{t('script.official_repos')}</span>
               </div>
               <p className="text-xs text-muted-foreground">
-                All packages from trusted sources
+                {t('script.official_repos_desc')}
               </p>
             </div>
             <div className="p-3 bg-secondary rounded-lg">
               <div className="flex items-center space-x-2 mb-1">
                 <Terminal className="h-4 w-4 text-blue-600" />
-                <span className="font-medium text-sm">Idempotent</span>
+                <span className="font-medium text-sm">{t('script.idempotent')}</span>
               </div>
               <p className="text-xs text-muted-foreground">
-                Safe to run multiple times
+                {t('script.idempotent_desc')}
               </p>
             </div>
             <div className="p-3 bg-secondary rounded-lg">
               <div className="flex items-center space-x-2 mb-1">
                 <Download className="h-4 w-4 text-purple-600" />
-                <span className="font-medium text-sm">{selectedPackages.length} Packages</span>
+                <span className="font-medium text-sm">{selectedPackages.length} {t('script.packages_count')}</span>
               </div>
               <p className="text-xs text-muted-foreground">
-                Ready for installation
+                {t('script.packages_count_desc')}
               </p>
             </div>
           </div>
 
           {/* Package List */}
           <div>
-            <h4 className="font-medium mb-2">Included Packages:</h4>
+            <h4 className="font-medium mb-2">{t('script.included_packages')}</h4>
             <div className="flex flex-wrap gap-2">
               {selectedPackages.map((pkg) => (
                 <span
@@ -138,7 +141,7 @@ export function ScriptPreview({
           {/* Script Content */}
           <div>
             <div className="flex items-center justify-between mb-2">
-              <h4 className="font-medium">Script Content:</h4>
+              <h4 className="font-medium">{t('script.script_content')}</h4>
               <div className="flex space-x-2">
                 <Button variant="outline" size="sm" onClick={handleCopy}>
                   {copied ? (
@@ -146,11 +149,11 @@ export function ScriptPreview({
                   ) : (
                     <Copy className="h-4 w-4 mr-2" />
                   )}
-                  {copied ? 'Copied!' : 'Copy'}
+                  {copied ? t('script.copied') : t('script.copy')}
                 </Button>
                 <Button size="sm" onClick={handleDownload}>
                   <Download className="h-4 w-4 mr-2" />
-                  Download {getScriptExtension()}
+                  {t('script.download')} {getScriptExtension()}
                 </Button>
               </div>
             </div>
@@ -163,13 +166,50 @@ export function ScriptPreview({
 
           {/* Usage Instructions */}
           <div className="p-4 bg-blue-50 border border-blue-200 rounded-lg">
-            <h4 className="font-medium text-blue-900 mb-2">How to use:</h4>
-            <ol className="text-sm text-blue-800 space-y-1 list-decimal list-inside">
-              <li>Download the script file to your target machine</li>
-              <li>Make it executable (for Linux/macOS): <code className="bg-blue-100 px-1 rounded">chmod +x install-packages-{selectedPlatform?.id || 'unknown'}{getScriptExtension()}</code></li>
-              <li>Run the script with appropriate permissions</li>
-              <li>The script will automatically handle repository setup and package installation</li>
-            </ol>
+            <h4 className="font-medium text-blue-900 mb-2">{t('script.usage')}</h4>
+            {selectedPlatform?.id === 'windows' ? (
+              <ol className="text-sm text-blue-800 space-y-2 list-decimal list-inside">
+                <li>
+                  {t('script.windows_usage.download_intro')}
+                  <code className="bg-blue-100 px-1 mx-1 rounded">{t('script.windows_usage.file_name')}</code>)
+                </li>
+                <li>
+                  {t('script.windows_usage.open_powershell_intro')}
+                  <code className="bg-blue-100 px-1 mx-1 rounded">{t('script.windows_usage.disabled_error')}</code>,
+                  {t('script.windows_usage.run_one')}
+                  <div className="mt-1 space-y-1">
+                    <div>
+                      • {t('script.windows_usage.persistent_title')}
+                      <code className="block bg-blue-100 px-2 py-1 mt-1 rounded">{t('script.windows_usage.persistent_cmd')}</code>
+                      {t('script.windows_usage.then_run')} <code className="bg-blue-100 px-1 rounded">{t('script.windows_usage.then_run_cmd')}</code>
+                    </div>
+                    <div>
+                      • {t('script.windows_usage.onetime_title')}
+                      <code className="block bg-blue-100 px-2 py-1 mt-1 rounded">{t('script.windows_usage.onetime_cmd')}</code>
+                    </div>
+                  </div>
+                </li>
+                <li>
+                  {t('script.windows_usage.unblock_title')}
+                  <code className="block bg-blue-100 px-2 py-1 mt-1 rounded">{t('script.windows_usage.unblock_cmd')}</code>
+                </li>
+                <li>
+                  {t('script.windows_usage.winget_title')}
+                  <span className="block mt-1">{t('script.windows_usage.store_link_label')}: ms-windows-store://pdp/?productId=9NBLGGH4NNS1</span>
+                  <span className="block">{t('script.windows_usage.direct_link_label')}: https://aka.ms/getwinget</span>
+                </li>
+              </ol>
+            ) : (
+              <ol className="text-sm text-blue-800 space-y-2 list-decimal list-inside">
+                <li>{t('script.usage_steps.0')}</li>
+                <li>
+                  {t('script.usage_steps.1')}
+                  <code className="block bg-blue-100 px-2 py-1 mt-1 rounded">chmod +x install-packages-{selectedPlatform?.id || 'unknown'}{getScriptExtension()}</code>
+                </li>
+                <li>{t('script.usage_steps.2')}</li>
+                <li>{t('script.usage_steps.3')}</li>
+              </ol>
+            )}
           </div>
         </CardContent>
       </Card>

src/contexts/LocaleContext.tsx

@@ -9,7 +9,8 @@ const translations = {
     common: {
       title: "RepoHub - Cross-Platform Package Manager",
       subtitle: "Cross-Platform Package Manager",
-      description: "Simplify software installation across Linux, Windows, and macOS with official repositories"
+      description: "Simplify software installation across Linux, Windows, and macOS with official repositories",
+      close: "Close"
     },
     platform: {
       select: "Select Your Platform",
@@ -61,13 +62,33 @@ const translations = {
         "Run the script with appropriate permissions",
         "The script will automatically handle repository setup and package installation"
       ]
+      ,
+      windows_usage: {
+        download_intro: "Download the script file (it will be saved as",
+        file_name: "install-packages-windows.ps1",
+        open_powershell_intro: "Open PowerShell (preferably as Administrator). If you see",
+        disabled_error: "running scripts is disabled on this system",
+        run_one: "run one of the following and then execute the script:",
+        persistent_title: "Persistent (Current User):",
+        persistent_cmd: "Set-ExecutionPolicy -Scope CurrentUser -ExecutionPolicy RemoteSigned -Force",
+        then_run: "then run:",
+        then_run_cmd: ".\\install-packages-windows.ps1",
+        onetime_title: "One-time run (no policy change):",
+        onetime_cmd: "powershell -ExecutionPolicy Bypass -File .\\install-packages-windows.ps1",
+        unblock_title: "If Windows blocked the file, unblock it:",
+        unblock_cmd: "Unblock-File -Path .\\install-packages-windows.ps1",
+        winget_title: "If winget is not found, install 'App Installer' and re-run the script:",
+        store_link_label: "Store link",
+        direct_link_label: "Direct link"
+      }
     }
   },
   tr: {
     common: {
       title: "RepoHub - Çok Platformlu Paket Yöneticisi",
       subtitle: "Çok Platformlu Paket Yöneticisi",
-      description: "Linux, Windows ve macOS'te resmi depoları kullanarak yazılım kurulumunu basitleştirin"
+      description: "Linux, Windows ve macOS'te resmi depoları kullanarak yazılım kurulumunu basitleştirin",
+      close: "Kapat"
     },
     platform: {
       select: "Platformunuzu Seçin",
@@ -119,6 +140,25 @@ const translations = {
         "Scripti uygun izinlerle çalıştırın",
         "Script otomatik olarak depo kurulumunu ve paket kurulumunu yönetecektir"
       ]
+      ,
+      windows_usage: {
+        download_intro: "Script dosyasını indirin (şu adla kaydedilecektir",
+        file_name: "install-packages-windows.ps1",
+        open_powershell_intro: "PowerShell'i açın (tercihen Yönetici olarak). Eğer şu hatayı görürseniz",
+        disabled_error: "running scripts is disabled on this system",
+        run_one: "aşağıdakilerden birini uygulayıp ardından scripti çalıştırın:",
+        persistent_title: "Kalıcı (Mevcut Kullanıcı):",
+        persistent_cmd: "Set-ExecutionPolicy -Scope CurrentUser -ExecutionPolicy RemoteSigned -Force",
+        then_run: "sonra çalıştırın:",
+        then_run_cmd: ".\\install-packages-windows.ps1",
+        onetime_title: "Tek seferlik (politika değiştirmeden):",
+        onetime_cmd: "powershell -ExecutionPolicy Bypass -File .\\install-packages-windows.ps1",
+        unblock_title: "Windows dosyayı engellediyse, engeli kaldırın:",
+        unblock_cmd: "Unblock-File -Path .\\install-packages-windows.ps1",
+        winget_title: "winget bulunamazsa, 'App Installer'ı yükleyin ve scripti tekrar çalıştırın:",
+        store_link_label: "Mağaza bağlantısı",
+        direct_link_label: "Doğrudan bağlantı"
+      }
     }
   }
 }

src/lib/database/config.ts

@@ -35,7 +35,10 @@ export async function query(text: string, params?: any[]) {
   try {
     const res = await pool.query(text, params)
     const duration = Date.now() - start
-    console.log('📊 Query executed', { text, duration, rows: res.rowCount })
+    // Only log slow queries (> 100ms) or errors
+    if (duration > 100) {
+      console.log('⚠️ Slow query', { text: text.substring(0, 50), duration, rows: res.rowCount })
+    }
     return res
   } catch (error) {
     console.error('❌ Query failed', { text, error })

src/lib/scriptGenerator.ts

@@ -140,6 +140,28 @@ function generateWindowsScript(packages: SelectedPackage[]): string {
 
 Write-Host "Starting package installation for Windows..."
 
+# Try to unblock this script (no-op if not needed)
+try { Unblock-File -Path $MyInvocation.MyCommand.Path -ErrorAction SilentlyContinue } catch {}
+
+# Warn if not running as Administrator (some installs may require elevation)
+$isAdmin = ([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)
+if (-not $isAdmin) {
+    Write-Warning "It's recommended to run this script as Administrator for best results."
+}
+
+# Ensure winget is available
+if (-not (Get-Command winget -ErrorAction SilentlyContinue)) {
+    Write-Warning "Windows Package Manager (winget) is not installed."
+    Write-Host "We'll open the Microsoft Store page for 'App Installer' (includes winget)."
+    Write-Host "After installation completes, please re-run this script."
+    try {
+        Start-Process "ms-windows-store://pdp/?productId=9NBLGGH4NNS1"
+    } catch {
+        Write-Host "If the Store didn't open, install 'App Installer' manually from: https://aka.ms/getwinget"
+    }
+    exit 1
+}
+
 # Install packages using winget
 Write-Host "Installing packages: ${packageNames}"
 

src/services/wingetPackageFetcher.ts

@@ -0,0 +1,240 @@
+interface WingetPackage {
+  name: string
+  publisher: string
+  version: string
+  description: string
+}
+
+export class WingetPackageFetcher {
+  private githubToken = process.env.GITHUB_TOKEN || ''
+  private requestCount = 0
+  private startTime = Date.now()
+  
+  /**
+   * Fetch all Winget packages by scraping GitHub repo structure
+   * Uses GitHub API with optional token for higher rate limits
+   */
+  async fetchAllPackages(
+    onProgress?: (current: number, total: number, packageName: string) => void
+  ): Promise<WingetPackage[]> {
+    console.log('🪟 Fetching Winget packages from GitHub repo...')
+    
+    // Rate limits: 5000/hour with token, 60/hour without
+    const rateLimit = this.githubToken ? 5000 : 60
+    const safeLimit = Math.floor(rateLimit * 0.8) // Use 80% to be safe
+    
+    if (this.githubToken) {
+      console.log(`✅ Using GitHub token (${rateLimit} req/hour, using ${safeLimit} to be safe)`)
+    } else {
+      console.log(`⚠️  No GitHub token - limited to ${rateLimit} req/hour`)
+      console.log('   Add GITHUB_TOKEN to .env for higher limits')
+    }
+    
+    const allPackages: WingetPackage[] = []
+    const packageSet = new Set<string>()
+    
+    // Letters and numbers in manifests folder
+    const folders = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
+                     'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j',
+                     'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',
+                     'u', 'v', 'w', 'x', 'y', 'z']
+    
+    try {
+      for (let i = 0; i < folders.length; i++) {
+        const letter = folders[i]
+        console.log(`📁 Processing folder: ${letter} (${i + 1}/${folders.length})`)
+        
+        try {
+          // Fetch folder listing from GitHub
+          const url = `https://api.github.com/repos/microsoft/winget-pkgs/contents/manifests/${letter}`
+          const headers: HeadersInit = {}
+          
+          if (this.githubToken) {
+            headers['Authorization'] = `Bearer ${this.githubToken}`
+          }
+          
+          const response = await fetch(url, { headers })
+          this.requestCount++
+          
+          if (!response.ok) {
+            console.error(`  ❌ Failed to fetch ${letter}: ${response.status}`)
+            
+            // If rate limited, wait and retry
+            if (response.status === 403) {
+              console.log('  ⏳ Rate limit hit, waiting 60 seconds...')
+              await new Promise(resolve => setTimeout(resolve, 60000))
+              continue
+            }
+            continue
+          }
+          
+          const publishers = await response.json()
+          console.log(`  Found ${publishers.length} publishers`)
+          
+          for (const publisher of publishers) {
+            if (publisher.type !== 'dir') continue
+            
+            try {
+              // Get packages for this publisher
+              const pkgResponse = await fetch(publisher.url, { headers })
+              this.requestCount++
+              
+              if (!pkgResponse.ok) {
+                if (pkgResponse.status === 403) {
+                  console.log('  ⏳ Rate limit hit, waiting 60 seconds...')
+                  await new Promise(resolve => setTimeout(resolve, 60000))
+                }
+                continue
+              }
+              
+              const packages = await pkgResponse.json()
+              
+              for (const pkg of packages) {
+                if (pkg.type !== 'dir') continue
+                
+                const identifier = `${publisher.name}.${pkg.name}`
+                
+                if (!packageSet.has(identifier)) {
+                  packageSet.add(identifier)
+                  allPackages.push({
+                    name: pkg.name,
+                    publisher: publisher.name,
+                    version: 'latest',
+                    description: `${pkg.name} by ${publisher.name}`
+                  })
+                }
+              }
+              
+              // Adaptive rate limiting
+              await this.adaptiveDelay(safeLimit)
+              
+            } catch (err) {
+              // Skip publisher on error
+            }
+          }
+          
+          if (onProgress) {
+            onProgress(allPackages.length, folders.length * 300, allPackages[allPackages.length - 1]?.name || 'N/A')
+          }
+          
+          // Log progress
+          const elapsed = (Date.now() - this.startTime) / 1000 / 60 // minutes
+          const reqPerMin = this.requestCount / elapsed
+          console.log(`  📊 Requests: ${this.requestCount} (${reqPerMin.toFixed(1)}/min)`)
+          
+          // Delay between folders
+          await this.adaptiveDelay(safeLimit)
+          
+        } catch (err) {
+          console.error(`  Error processing ${letter}:`, err)
+        }
+      }
+      
+      console.log(`✅ Fetch completed! Total: ${allPackages.length}`)
+      return allPackages
+      
+    } catch (error) {
+      console.error('❌ Error:', error)
+      throw error
+    }
+  }
+  
+  /**
+   * Adaptive delay to stay under rate limits
+   * Calculates delay based on current request rate
+   */
+  private async adaptiveDelay(safeLimit: number): Promise<void> {
+    const elapsedMs = Date.now() - this.startTime
+    const elapsedHours = elapsedMs / (1000 * 60 * 60)
+    
+    // Calculate current rate
+    const currentRate = this.requestCount / elapsedHours
+    
+    // If we're going too fast, add delay
+    if (currentRate > safeLimit) {
+      // Calculate how long to wait to stay under limit
+      const targetRate = safeLimit * 0.9 // 90% of safe limit
+      const msPerRequest = (1000 * 60 * 60) / targetRate
+      const delayMs = Math.max(0, msPerRequest - (elapsedMs / this.requestCount))
+      
+      if (delayMs > 100) {
+        await new Promise(resolve => setTimeout(resolve, delayMs))
+      }
+    } else {
+      // Small base delay
+      await new Promise(resolve => setTimeout(resolve, 100))
+    }
+  }
+  
+  /**
+   * Store packages in database
+   */
+  async storePackages(
+    packages: WingetPackage[],
+    onProgress?: (current: number, total: number) => void
+  ): Promise<void> {
+    const { query } = await import('@/lib/database/config')
+    
+    console.log(`💾 Storing ${packages.length} Winget packages in database...`)
+    
+    const batchSize = 100
+    let stored = 0
+    let updated = 0
+    let skipped = 0
+    
+    for (let i = 0; i < packages.length; i += batchSize) {
+      const batch = packages.slice(i, i + batchSize)
+      
+      for (const pkg of batch) {
+        try {
+          // Check if package already exists
+          const existingResult = await query(
+            'SELECT id, version FROM packages WHERE name = $1 AND platform_id = $2',
+            [pkg.name, 'windows']
+          )
+          
+          // Debug: log first few checks
+          if (stored + updated + skipped < 5) {
+            console.log(`Checking: ${pkg.name}`)
+            console.log(`  Found: ${existingResult.rows.length} rows`)
+            if (existingResult.rows.length > 0) {
+              console.log(`  DB version: ${existingResult.rows[0].version}`)
+              console.log(`  API version: ${pkg.version}`)
+              console.log(`  Same? ${existingResult.rows[0].version === pkg.version}`)
+            }
+          }
+          
+          if (existingResult.rows.length === 0) {
+            // Insert new package
+            await query(
+              `INSERT INTO packages (id, name, description, version, platform_id, type, repository, popularity_score, is_active)
+               VALUES (gen_random_uuid(), $1, $2, $3, $4, $5, $6, $7, $8)`,
+              [pkg.name, pkg.description, pkg.version, 'windows', 'gui', 'official', 0, true]
+            )
+            stored++
+          } else if (existingResult.rows[0].version !== pkg.version) {
+            // Update if version changed
+            await query(
+              `UPDATE packages 
+               SET version = $1, description = $2, updated_at = NOW()
+               WHERE id = $3`,
+              [pkg.version, pkg.description, existingResult.rows[0].id]
+            )
+            updated++
+          } else {
+            skipped++
+          }
+          
+          if (onProgress && (stored + updated + skipped) % 100 === 0) {
+            onProgress(stored + updated + skipped, packages.length)
+          }
+          
+        } catch (error) {
+          console.error(`Error storing package ${pkg.name}:`, error)
+        }
+      }
+    }
+    
+    console.log(`✅ Stored ${stored} new packages, updated ${updated}, skipped ${skipped}`)
+  }
+}