Admin API Vision

This document outlines a potential future API design for internal FindU administration tools. Currently, admin functions are handled through direct database access.

This is a design reference document. These endpoints do not currently exist. Admin operations currently use direct Supabase access with appropriate permissions.

Current Implementation

Admin functions currently:

Use Supabase dashboard for database management
Implement custom SQL queries for reports
Handle user management through Supabase Auth Admin API
Monitor system health via Railway/Supabase dashboards

Future API Benefits

A dedicated Admin API could provide:

1. Unified Operations

Single interface for all admin tasks:

// Future API approach
const stats = await adminApi.getPlatformMetrics({
  include: ['users', 'engagement', 'revenue', 'health']
});

2. Audit Trail

Automatic logging of all admin actions:

// Every action logged with context
await adminApi.suspendUser(userId, {
  reason: 'Terms violation',
  duration: '7d',
  notifyUser: true
}); // Automatically logged with admin ID, timestamp, IP

3. Bulk Operations

Efficient handling of large-scale tasks:

// Process multiple items efficiently
await adminApi.bulkUpdateSchools({
  filter: { lastUpdated: { before: '2023-01-01' } },
  updates: { needsReview: true },
  notify: 'data-team'
});

Proposed Endpoint Structure

Platform Monitoring

GET  /admin/health
GET  /admin/metrics
GET  /admin/alerts
POST /admin/alerts/:id/acknowledge
GET  /admin/logs
POST /admin/logs/search

User Management

GET  /admin/users
GET  /admin/users/:id
POST /admin/users/search
POST /admin/users/:id/suspend
POST /admin/users/:id/delete
POST /admin/users/:id/reset
GET  /admin/users/:id/activity

Partner Management

GET  /admin/partners
GET  /admin/partners/:id
POST /admin/partners/:id/approve
POST /admin/partners/:id/suspend
PATCH /admin/partners/:id/subscription
GET  /admin/partners/:id/audit

Content Moderation

GET  /admin/moderation/queue
POST /admin/moderation/:id/review
GET  /admin/moderation/reports
POST /admin/moderation/bulk-action
GET  /admin/moderation/patterns

Data Management

POST /admin/schools/import
POST /admin/schools/bulk-update
GET  /admin/schools/validation
POST /admin/data/export
POST /admin/data/anonymize

Financial Operations

GET  /admin/subscriptions
POST /admin/subscriptions/:id/refund
GET  /admin/revenue/report
POST /admin/invoices/generate
GET  /admin/payment-issues

Security Patterns

Multi-Factor Authentication

// Require 2FA for sensitive operations
async function requireMFA(req: Request) {
  const mfaToken = req.headers['x-mfa-token'];
  
  if (!mfaToken || !await verifyMFAToken(mfaToken, req.user)) {
    throw new Error('MFA required for this operation');
  }
}

// Usage
router.post('/admin/users/:id/delete', requireMFA, deleteUser);

Role-Based Permissions

enum AdminRole {
  VIEWER = 'viewer',        // Read-only access
  SUPPORT = 'support',      // User management
  MODERATOR = 'moderator',  // Content moderation
  ADMIN = 'admin',         // Full access
  SUPER = 'super'          // System-level access
}

// Middleware for role checking
function requireRole(roles: AdminRole[]) {
  return (req: Request, res: Response, next: Next) => {
    if (!roles.includes(req.user.role)) {
      throw new ForbiddenError('Insufficient permissions');
    }
    next();
  };
}

Audit Logging

interface AuditLog {
  id: string;
  timestamp: Date;
  admin: {
    id: string;
    email: string;
    role: AdminRole;
  };
  action: string;
  target: {
    type: 'user' | 'partner' | 'school' | 'system';
    id: string;
  };
  details: Record<string, any>;
  ip: string;
  userAgent: string;
}

// Automatic logging decorator
@Audited('user.suspend')
async function suspendUser(userId: string, options: SuspendOptions) {
  // Action automatically logged
}

Admin Dashboard Features

Real-Time Monitoring

// WebSocket for live updates
ws.on('connect', () => {
  subscribeToMetrics(['activeUsers', 'apiCalls', 'errorRate']);
});

ws.on('metric', (data) => {
  updateDashboard(data);
});

Automated Alerts

interface AlertRule {
  metric: string;
  condition: 'above' | 'below' | 'equals';
  threshold: number;
  duration: string;
  severity: 'info' | 'warning' | 'critical';
  notify: string[]; // Email/Slack recipients
}

// Example rules
const alertRules = [
  {
    metric: 'api.errorRate',
    condition: 'above',
    threshold: 0.05, // 5% error rate
    duration: '5m',
    severity: 'critical',
    notify: ['on-call@findu.app']
  }
];

Batch Processing

// Queue-based bulk operations
interface BulkJob {
  id: string;
  type: 'userUpdate' | 'schoolImport' | 'dataExport';
  status: 'pending' | 'processing' | 'completed' | 'failed';
  progress: number;
  total: number;
  results: {
    success: number;
    failed: number;
    errors: Error[];
  };
}

// Submit bulk job
const job = await adminApi.submitBulkJob({
  type: 'userUpdate',
  filter: { inactive: true },
  action: 'sendReengagementEmail'
});

// Monitor progress
const status = await adminApi.getJobStatus(job.id);

Implementation Considerations

Performance at Scale

Use read replicas for analytics queries
Implement caching for frequently accessed data
Queue bulk operations to prevent system overload
Use database indexes for common search patterns

Data Privacy

Anonymize user data in exports
Implement data retention policies
Provide user data deletion tools
Maintain compliance with privacy regulations

Disaster Recovery

Regular automated backups
Point-in-time recovery capabilities
Audit log archival
Emergency access procedures

Current Alternatives

For now, admin tasks can be handled through:

Supabase Dashboard for database operations
Custom SQL queries for reports
Railway dashboard for deployment management
PostgreSQL admin tools for advanced operations
Custom scripts for bulk operations

Development Guidelines

If implementing admin features:

Security First
- Always require authentication
- Implement principle of least privilege
- Log all actions
- Regular security audits
User Safety
- Confirmation for destructive actions
- Ability to undo/rollback changes
- Clear audit trails
- Notification of affected users
Performance
- Pagination for large datasets
- Async processing for bulk operations
- Caching for dashboard metrics
- Rate limiting to prevent abuse

See Database Management for current admin capabilities.

​Admin API Vision

​Current Implementation

​Future API Benefits

​1. Unified Operations

​2. Audit Trail

​3. Bulk Operations

​Proposed Endpoint Structure

​Platform Monitoring

​User Management

​Partner Management

​Content Moderation

​Data Management

​Financial Operations

​Security Patterns

​Multi-Factor Authentication

​Role-Based Permissions

​Audit Logging

​Admin Dashboard Features

​Real-Time Monitoring

​Automated Alerts

​Batch Processing

​Implementation Considerations

​Performance at Scale

​Data Privacy

​Disaster Recovery

​Current Alternatives

​Development Guidelines

Admin API Vision

Current Implementation

Future API Benefits

1. Unified Operations

2. Audit Trail

3. Bulk Operations

Proposed Endpoint Structure

Platform Monitoring

User Management

Partner Management

Content Moderation

Data Management

Financial Operations

Security Patterns

Multi-Factor Authentication

Role-Based Permissions

Audit Logging

Admin Dashboard Features

Real-Time Monitoring

Automated Alerts

Batch Processing

Implementation Considerations

Performance at Scale

Data Privacy

Disaster Recovery

Current Alternatives

Development Guidelines