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/stores/permissions-store.ts

@@ -0,0 +1,19 @@
+import { create } from 'zustand';
+import type { RolePermissions } from '@/lib/db/schema/users';
+
+interface PermissionsState {
+  permissions: RolePermissions | null;
+  isSuperAdmin: boolean;
+  userId: string | null;
+  setPermissions: (permissions: RolePermissions | null, isSuperAdmin: boolean, userId: string | null) => void;
+  reset: () => void;
+}
+
+export const usePermissionsStore = create<PermissionsState>()((set) => ({
+  permissions: null,
+  isSuperAdmin: false,
+  userId: null,
+  setPermissions: (permissions, isSuperAdmin, userId) =>
+    set({ permissions, isSuperAdmin, userId }),
+  reset: () => set({ permissions: null, isSuperAdmin: false, userId: null }),
+}));