861b28b965
New skills (14): - nestjs-best-practices: 40 priority-ranked rules (kadajett) - fastapi: Pydantic v2, async SQLAlchemy, JWT auth (jezweb) - architecture-patterns: Clean Architecture, Hexagonal, DDD (wshobson) - python-performance-optimization: Profiling and optimization (wshobson) - ai-sdk: Vercel AI SDK streaming and agent patterns (vercel) - create-agent: Modular agent architecture with OpenRouter (openrouterteam) - proactive-agent: WAL Protocol, compaction recovery, self-improvement (halthelobster) - brand-guidelines: Brand identity enforcement (anthropics) - ui-animation: Motion design with accessibility (mblode) - marketing-ideas: 139 ideas across 14 categories (coreyhaines31) - pricing-strategy: SaaS pricing and tier design (coreyhaines31) - programmatic-seo: SEO at scale with playbooks (coreyhaines31) - competitor-alternatives: Comparison page architecture (coreyhaines31) - referral-program: Referral and affiliate programs (coreyhaines31) README reorganized by domain: Code Quality, Frontend, Backend, Auth, AI/Agent Building, Marketing, Design, Meta. Mosaic Stack is not limited to coding — the Orchestrator serves coding, business, design, marketing, writing, logistics, and analysis. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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2.3 KiB
title, impact, impactDescription, tags
| title | impact | impactDescription | tags |
|---|---|---|---|
| Organize by Feature Modules | CRITICAL | 3-5x faster onboarding and development | architecture, modules, organization |
Organize by Feature Modules
Organize your application into feature modules that encapsulate related functionality. Each feature module should be self-contained with its own controllers, services, entities, and DTOs. Avoid organizing by technical layer (all controllers together, all services together). This enables 3-5x faster onboarding and feature development.
Incorrect (technical layer organization):
// Technical layer organization (anti-pattern)
src/
├── controllers/
│ ├── users.controller.ts
│ ├── orders.controller.ts
│ └── products.controller.ts
├── services/
│ ├── users.service.ts
│ ├── orders.service.ts
│ └── products.service.ts
├── entities/
│ ├── user.entity.ts
│ ├── order.entity.ts
│ └── product.entity.ts
└── app.module.ts // Imports everything directly
Correct (feature module organization):
// Feature module organization
src/
├── users/
│ ├── dto/
│ │ ├── create-user.dto.ts
│ │ └── update-user.dto.ts
│ ├── entities/
│ │ └── user.entity.ts
│ ├── users.controller.ts
│ ├── users.service.ts
│ ├── users.repository.ts
│ └── users.module.ts
├── orders/
│ ├── dto/
│ ├── entities/
│ ├── orders.controller.ts
│ ├── orders.service.ts
│ └── orders.module.ts
├── shared/
│ ├── guards/
│ ├── interceptors/
│ ├── filters/
│ └── shared.module.ts
└── app.module.ts
// users.module.ts
@Module({
imports: [TypeOrmModule.forFeature([User])],
controllers: [UsersController],
providers: [UsersService, UsersRepository],
exports: [UsersService], // Only export what others need
})
export class UsersModule {}
// app.module.ts
@Module({
imports: [
ConfigModule.forRoot(),
TypeOrmModule.forRoot(),
UsersModule,
OrdersModule,
SharedModule,
],
})
export class AppModule {}
Reference: NestJS Modules