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/Services/EmailDomain/EmailDomainClient.php

@@ -0,0 +1,77 @@
+<?php
+
+namespace App\Services\EmailDomain;
+
+use Illuminate\Support\Facades\Http;
+
+/**
+ * Client for the shared Email-Domain service (§4-D) — one verification engine
+ * (SPF/DKIM/DMARC). The Email app consumes it to render its own in-app domain
+ * setup. Domains are scoped to the user (public_id) server-side. Summary:
+ * {id, domain, status, active, spf, dkim, dmarc}; detail adds {dns_records, …}.
+ */
+class EmailDomainClient
+{
+    private function base(): string
+    {
+        return rtrim((string) config('emaildomain.api_url'), '/');
+    }
+
+    private function http()
+    {
+        return Http::withToken((string) (config('emaildomain.api_key') ?? ''))->acceptJson()->timeout(10);
+    }
+
+    /** All email domains for the user. */
+    public function forUser(string $publicId): array
+    {
+        return $this->data($this->http()->get($this->base(), ['user' => $publicId]));
+    }
+
+    /** Only verified/active domains (eligible for mailboxes). */
+    public function verified(string $publicId): array
+    {
+        return $this->data($this->http()->get($this->base(), ['user' => $publicId, 'status' => 'active']));
+    }
+
+    public function find(string $publicId, int $id): ?array
+    {
+        return collect($this->forUser($publicId))->firstWhere('id', $id) ?: null;
+    }
+
+    /** Full detail (incl. DNS records to publish) for one domain. */
+    public function show(string $publicId, int $id): array
+    {
+        return $this->data($this->http()->get($this->base().'/'.$id, ['user' => $publicId]));
+    }
+
+    /** Add an email domain. Returns its detail. */
+    public function create(string $publicId, string $domain, string $method = 'dns_record'): array
+    {
+        $res = $this->http()->post($this->base(), ['user' => $publicId, 'domain' => $domain, 'verification_method' => $method]);
+        $res->throw();
+
+        return (array) $res->json('data');
+    }
+
+    /** Run verification; returns updated detail. */
+    public function verify(string $publicId, int $id): array
+    {
+        $res = $this->http()->post($this->base().'/'.$id.'/verify', ['user' => $publicId]);
+        $res->throw();
+
+        return (array) $res->json('data');
+    }
+
+    public function delete(string $publicId, int $id): void
+    {
+        $this->http()->delete($this->base().'/'.$id, ['user' => $publicId])->throw();
+    }
+
+    private function data($res): array
+    {
+        $res->throw();
+
+        return (array) ($res->json('data') ?? $res->json());
+    }
+}