Mayrlabs Framework Nestjs

MayR Labs NestJS Doctrine

Purpose

To leverage NestJS's Angular-inspired architecture fully. Enforces strict Dependency Injection mapping and eliminates bleeding logic between modules.

Audience

AI Agents generating NestJS modules, controllers, or providers.

Core Rules & Constraints

1. Module Encapsulation

• Keep domain boundaries strict. If module A needs a service from module B, module B MUST explicitly export it, and A MUST explicitly import module B. Do not use wildcard global modules unless fundamentally required (e.g., Config, Database).

2. DTOs and Validation

• Strict DTO Validation: Always use and on incoming payloads. Use the NestJS globally.