Skip to content
cccskills
FreePublished on GitHub

nestjs-transport

Configure gRPC, RabbitMQ, and monorepo contract patterns for NestJS microservices. Use when setting up gRPC service-to-service calls, RabbitMQ event-driven messaging, shared contract libraries, or microservice exception handling in NestJS.

The English summary is being prepared. Showing the original description.

Run score Not tested

See how to install

Files included (3)

  • SKILL.md1.7 KB
  • evals/evals.json2.3 KB
  • references/example.md928 B

SKILL.md (original)

Review the instructions the agent will receive before you install.

Microservices & Transport Standards

Priority: P0 (CRITICAL)

  • Synchronous (RPC): Use gRPC for low-latency, internal service-to-service calls (10x faster than REST/JSON).
  • Asynchronous (Events): Use RabbitMQ or Kafka for decoupling domains via fire-and-forget (emit()).

gRPC Setup

See implementation examples

RabbitMQ Setup

See implementation examples

Monorepo Contracts

  • Store all DTOs, .proto files, and Interfaces in libs/contracts.
  • Services never import from sibling services — only from contracts.
  • Semantic versioning of messages mandatory. Never change field type; add new field.

Exception Handling

Standard HttpException lost over RPC/TCP. Use RpcException with global filters:

See implementation examples

Serialization

  • Apply useGlobalPipes(new ValidationPipe({ transform: true })) in MicroserviceOptions setup, not HTTP.

Anti-Patterns

  • No cross-service imports: Services must import only from libs/contracts, never from sibling services.
  • No HttpException in RPC: Use RpcException with global RpcExceptionFilter for microservice errors.
  • No unversioned message schema: Add new fields; never change existing field types — consumers will break.

Reviews

No reviews yet. Tell others what you thought.

Comments

No login needed. Share how it worked for you, ask a question, or note where it did not run.

No comments yet. Be the first to write one.

Comments are published right away. Do not include personal information such as email addresses or phone numbers. Up to 2 URLs.

0 / 1,000 characters

This form is protected by reCAPTCHA, and the Google Privacy Policy and Terms of Service apply.

More skills from this repository

Upgrade an Android project to Android Gradle Plugin (AGP) 9. Use when migrating to AGP 9, updating Gradle build files, migrating to built-in Kotlin, or adopting the new AGP DSL.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 24, 2026

Apply Clean Architecture layering, modularization, and Unidirectional Data Flow in Android projects. Use when setting up project structure, placing code in layers, configuring feature/core modules, or implementing UDF patterns; defer Compose state and ViewModel/StateFlow implementation to their specific skills.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 24, 2026

Implement WorkManager and background processing correctly on Android. Use when creating Worker classes, scheduling tasks, choosing between WorkManager and Foreground Services, or setting up Hilt in workers; defer FCM and notification delivery to android-notifications.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 24, 2026

Build high-performance declarative UI with Jetpack Compose. Use when writing Composable functions, optimizing recomposition, hoisting state, or working with LazyColumn and side effects; defer deep-link and navigation routing to android-navigation.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 24, 2026

Migrate an Android XML View to Jetpack Compose following a structured 10-step workflow. Use when converting XML layouts to Compose, setting up Compose in an existing View-based project, or incrementally adopting Compose.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 24, 2026

Write correct coroutine scopes, lifecycle collection, and dispatcher injection in Android production code. Use for suspend functions, coroutine scopes, and dispatcher mechanics; defer ViewModel StateFlow/LiveData architecture, Fragment lifecycle recipes, persistence/notifications, and unit-test recipes to their specific skills.

The English summary is being prepared. Showing the original description.

HoangNguyen0403/agent-skills-standard581Updated Oct 24, 2026

See all skills by HoangNguyen0403

Report a problem with this skill