storefronts:import-legacy: add --deactivate-source for single source of truth

After importing, optionally mark the platform copy inactive so Merchant
is the sole live owner and the platform stops double-counting. Public
scans still forward here (the monolith's MerchantQrForwarder routes
shop/menu by type regardless of is_active).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

app/Console/Commands/ImportLegacyStorefronts.php

@@ -28,6 +28,7 @@ class ImportLegacyStorefronts extends Command
         {--user= : Only import for this owner (platform public_id or email)}
         {--refresh : Overwrite local codes that already exist (matched by short_code)}
         {--skip-images : Do not copy image files, only the database rows}
+        {--deactivate-source : After a successful import, mark the platform copy inactive so Merchant is the single source of truth (public scans still forward here via type)}
         {--dry-run : Report what would happen without writing anything}';
 
     protected $description = 'Import legacy menu/shop storefronts and their products from the platform database.';
@@ -40,6 +41,7 @@ class ImportLegacyStorefronts extends Command
         $dry = (bool) $this->option('dry-run');
         $refresh = (bool) $this->option('refresh');
         $skipImages = (bool) $this->option('skip-images');
+        $deactivateSource = (bool) $this->option('deactivate-source');
 
         $platform = DB::connection('platform');
 
@@ -76,6 +78,7 @@ class ImportLegacyStorefronts extends Command
         $skipped = 0;
         $usersCreated = 0;
         $imagesCopied = 0;
+        $deactivated = 0;
         $failed = 0;
 
         foreach ($rows as $row) {
@@ -165,10 +168,15 @@ class ImportLegacyStorefronts extends Command
             if (! $skipImages) {
                 $imagesCopied += $this->copyImages($row->png_path, $row->svg_path, $row->payload);
             }
+
+            if ($deactivateSource && $row->is_active) {
+                $platform->table('qr_codes')->where('id', $row->id)->update(['is_active' => 0]);
+                $deactivated++;
+            }
         }
 
         $this->newLine();
-        $this->info("Imported: {$imported} · Skipped: {$skipped} · Local users created: {$usersCreated} · Images copied: {$imagesCopied} · Failed: {$failed}");
+        $this->info("Imported: {$imported} · Skipped: {$skipped} · Local users created: {$usersCreated} · Images copied: {$imagesCopied} · Source deactivated: {$deactivated} · Failed: {$failed}");
 
         if ($dry) {
             $this->comment('Dry run — no changes were written.');