feat: global platform v2 update

lib/demo/constants.ts

@@ -0,0 +1,25 @@
+// ============================================================================
+// Demo Mode Constants
+// ============================================================================
+
+// Demo workspace ID - красивый и запоминающийся
+export const DEMO_WORKSPACE_ID = "demo";
+
+// Check if workspace is demo
+export const isDemoWorkspace = (workspaceId: string | undefined): boolean => {
+  return workspaceId === DEMO_WORKSPACE_ID;
+};
+
+// Demo user
+export const DEMO_USER = {
+  id: "demo-user-0000-0000-000000000000",
+  telegram_id: 123456789,
+  username: "demo_user",
+};
+
+// Demo workspace
+export const DEMO_WORKSPACE = {
+  id: DEMO_WORKSPACE_ID,
+  name: "Демо Workspace",
+};
+