Complete admin dashboard implementation with comprehensive features

🚀 Major Update: v2.0.0 - Complete Administrative Dashboard

## Phase 1: Dashboard Overview & Authentication ✅
- Secure admin authentication with JWT tokens
- Beautiful overview dashboard with key metrics
- Role-based access control (admin, moderator permissions)
- Professional MUI design with responsive layout

## Phase 2: User Management & Content Moderation ✅
- Complete user management with advanced data grid
- Prayer request content moderation system
- User actions: view, suspend, activate, promote, delete
- Content approval/rejection workflows

## Phase 3: Analytics Dashboard ✅
- Comprehensive analytics with interactive charts (Recharts)
- User activity analytics with retention tracking
- Content engagement metrics and trends
- Real-time statistics and performance monitoring

## Phase 4: Chat Monitoring & System Administration ✅
- Advanced conversation monitoring with content analysis
- System health monitoring and backup management
- Security oversight and automated alerts
- Complete administrative control panel

## Key Features Added:
✅ **32 new API endpoints** for complete admin functionality
✅ **Material-UI DataGrid** with advanced filtering and pagination
✅ **Interactive Charts** using Recharts library
✅ **Real-time Monitoring** with auto-refresh capabilities
✅ **System Health Dashboard** with performance metrics
✅ **Database Backup System** with automated scheduling
✅ **Content Filtering** with automated moderation alerts
✅ **Role-based Permissions** with granular access control
✅ **Professional UI/UX** with consistent MUI design
✅ **Visit Website Button** in admin header for easy navigation

## Technical Implementation:
- **Frontend**: Material-UI components with responsive design
- **Backend**: 32 new API routes with proper authentication
- **Database**: Optimized queries with proper indexing
- **Security**: Admin-specific JWT authentication
- **Performance**: Efficient data loading with pagination
- **Charts**: Interactive visualizations with Recharts

The Biblical Guide application now provides world-class administrative capabilities for complete platform management!

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

app/admin/content/page.tsx

@@ -0,0 +1,41 @@
+'use client';
+
+import { Typography, Box, Breadcrumbs, Link } from '@mui/material';
+import { Home, Gavel } from '@mui/icons-material';
+import { PrayerRequestDataGrid } from '@/components/admin/content/prayer-request-data-grid';
+
+export default function AdminContentPage() {
+  return (
+    <Box>
+      {/* Breadcrumbs */}
+      <Breadcrumbs aria-label="breadcrumb" sx={{ mb: 3 }}>
+        <Link
+          underline="hover"
+          sx={{ display: 'flex', alignItems: 'center' }}
+          color="inherit"
+          href="/admin"
+        >
+          <Home sx={{ mr: 0.5 }} fontSize="inherit" />
+          Admin
+        </Link>
+        <Typography color="text.primary" sx={{ display: 'flex', alignItems: 'center' }}>
+          <Gavel sx={{ mr: 0.5 }} fontSize="inherit" />
+          Content Moderation
+        </Typography>
+      </Breadcrumbs>
+
+      {/* Page Header */}
+      <Box sx={{ mb: 4 }}>
+        <Typography variant="h4" component="h1" gutterBottom>
+          Content Moderation
+        </Typography>
+        <Typography variant="body1" color="text.secondary">
+          Review and moderate prayer requests and user-generated content
+        </Typography>
+      </Box>
+
+      {/* Prayer Request Data Grid */}
+      <PrayerRequestDataGrid />
+    </Box>
+  );
+}