Redesign home dashboard and app shell to match Mento mockup.

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

packages/shared/src/index.ts

@@ -1163,6 +1163,49 @@ export interface ReportsDashboardDto {
   peopleCreated: number;
 }
 
+export interface HomeDashboardKpiDto {
+  key: string;
+  label: string;
+  value: number;
+  changePercent: number | null;
+  changeLabel: string;
+}
+
+export interface HomeDashboardAlertDto {
+  key: string;
+  tone: 'urgent' | 'warning' | 'success' | 'info';
+  text: string;
+  link?: string;
+}
+
+export interface HomeDashboardTrendPointDto {
+  monthKey: string;
+  monthLabel: string;
+  amount: number;
+}
+
+export interface HomeDashboardSourceDto {
+  label: string;
+  count: number;
+  percent: number;
+}
+
+export interface HomeDashboardTopCustomerDto {
+  id: string;
+  name: string;
+  dealCount: number;
+  rank: number;
+}
+
+export interface HomeDashboardDto {
+  currency: string;
+  kpis: HomeDashboardKpiDto[];
+  alerts: HomeDashboardAlertDto[];
+  salesTrend: HomeDashboardTrendPointDto[];
+  sources: HomeDashboardSourceDto[];
+  topCustomers: HomeDashboardTopCustomerDto[];
+}
+
 /** برد پروژه / کاریز کارت */
 export interface ProjectBoardStageDto {
   id: string;