CRM Backend API

This is the Next.js backend API for the CRM system.

API endpoints are available at /api/*

Available Endpoints:

• POST /api/auth/login - User login
• GET /api/auth/verify - Verify JWT token
• GET /api/customers - Get all customers
• POST /api/customers - Create customer
• GET /api/customers/[id] - Get customer by ID
• PUT /api/customers/[id] - Update customer
• DELETE /api/customers/[id] - Delete customer
• GET /api/customers/search - Search customers
• POST /api/customers/[id]/notes - Add note to customer

See README.md for detailed documentation.