Initial Ladill Hosting app with Gitea deploy pipeline.

Shared web hosting extracted from the platform monolith, with CI deploy
to /var/www/ladill-hosting matching Bird/Domains/Email.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/Console/Commands/RecalculateHostingNodeCapacityCommand.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Models\HostingNode;
+use App\Services\Hosting\NodeCapacityService;
+use Illuminate\Console\Command;
+
+class RecalculateHostingNodeCapacityCommand extends Command
+{
+    protected $signature = 'hosting:recalculate-node-capacity {--node=} {--shared-only}';
+
+    protected $description = 'Recalculate logical capacity, allocated disk, and load for hosting nodes.';
+
+    public function handle(NodeCapacityService $capacityService): int
+    {
+        $nodes = HostingNode::query()
+            ->when($this->option('node'), fn ($query, $nodeId) => $query->where('id', $nodeId))
+            ->when($this->option('shared-only'), fn ($query) => $query->where('type', HostingNode::TYPE_SHARED))
+            ->get();
+
+        foreach ($nodes as $node) {
+            $node = $capacityService->refreshNodeResourceTotals($node);
+            $capacityService->checkNode($node);
+
+            $this->line(sprintf(
+                '%s: accounts=%d allocated=%dGB used=%dGB logical=%.2fGB load=%.2f%%',
+                $node->name,
+                $node->current_accounts,
+                $node->allocated_disk_gb,
+                $node->used_disk_gb,
+                $node->logicalCapacityGb(),
+                (float) $node->current_load_percent
+            ));
+        }
+
+        $this->info("Recalculated capacity for {$nodes->count()} node(s).");
+
+        return self::SUCCESS;
+    }
+}