Release v1.0.0

First stable release of CRM REST API.

What's included

Authentication with Laravel Passport (login, register, me)
Profile management (show, update, update password)
User management (admin only)
Clients CRUD with ownership rules
Contacts CRUD nested under clients
Activities CRUD with automatic user assignment
Dashboard with aggregated metrics and pending activity alerts
Role-based authorization (user / admin)
Domain events (ClientCreated, ActivityCreated, ActivityUpdated, ActivityDeleted)
DDD-inspired architecture with services, DTOs and middleware
Docker setup with PHP 8.2, MySQL 8.0 and Nginx
GitHub Actions CI pipeline
OpenAPI 3.0 documentation with Swagger UI

No breaking changes. This is the first production-ready version.