Initial commit: Port Nimara CRM (Layers 0-4)

Full CRM rebuild with Next.js 15, TypeScript, Tailwind, Drizzle ORM,
PostgreSQL, Redis, BullMQ, MinIO, and Socket.io. Includes 461 source
files covering clients, berths, interests/pipeline, documents/EOI,
expenses/invoices, email, notifications, dashboard, admin, and
client portal. CI/CD via Gitea Actions with Docker builds.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/app/(dashboard)/layout.tsx

@@ -0,0 +1,46 @@
+import { redirect } from 'next/navigation';
+import { headers } from 'next/headers';
+import { eq } from 'drizzle-orm';
+
+import { auth } from '@/lib/auth';
+import { db } from '@/lib/db';
+import { userPortRoles } from '@/lib/db/schema/users';
+import { QueryProvider } from '@/providers/query-provider';
+import { SocketProvider } from '@/providers/socket-provider';
+import { PortProvider } from '@/providers/port-provider';
+import { PermissionsProvider } from '@/providers/permissions-provider';
+import { Sidebar } from '@/components/layout/sidebar';
+import { Topbar } from '@/components/layout/topbar';
+
+export default async function DashboardLayout({ children }: { children: React.ReactNode }) {
+  const session = await auth.api.getSession({ headers: await headers() });
+  if (!session?.user) redirect('/login');
+
+  // Load user's port assignments for PortProvider
+  const portRoles = await db.query.userPortRoles.findMany({
+    where: eq(userPortRoles.userId, session.user.id),
+    with: { port: true, role: true },
+  });
+
+  const ports = portRoles.map((pr) => pr.port);
+
+  return (
+    <QueryProvider>
+      <PortProvider ports={ports} defaultPortId={portRoles[0]?.port.id ?? null}>
+        <PermissionsProvider>
+          <SocketProvider>
+            <div className="flex h-screen overflow-hidden bg-background">
+              <Sidebar portRoles={portRoles} />
+              <div className="flex-1 flex flex-col overflow-hidden min-w-0">
+                <Topbar ports={ports} />
+                <main className="flex-1 overflow-y-auto bg-background p-6">
+                  {children}
+                </main>
+              </div>
+            </div>
+          </SocketProvider>
+        </PermissionsProvider>
+      </PortProvider>
+    </QueryProvider>
+  );
+}