backend-patterns

Standardize Node.js backend patterns for REST and GraphQL APIs.

1|Updated Mar 31, 2026
One-click install
npx skills add https://github.com/aayushsoam/clawbot-plus --skill backend-patterns-aayushsoam
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: backend-patterns
Source: https://github.com/aayushsoam/clawbot-plus/tree/main/skills/backend-patterns
Command: npx skills add https://github.com/aayushsoam/clawbot-plus --skill backend-patterns-aayushsoam

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Standardizes and accelerates the design of scalable backend architectures, API patterns, and data access layers.

Core Features & Use Cases

  • Patterns for RESTful and GraphQL API structures
  • Repository–Service–Controller layering and middleware
  • Caching, error handling, and logging for reliable APIs
  • Background jobs, asynchronous processing, and performance optimization
  • Authentication, authorization, and observability guidance

Quick Start

Outline endpoints, data access contracts, and middleware for a new backend module using these patterns.

Frequently Asked Questions about backend-patterns

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I structure a scalable Node.js backend with layered architecture?

Structure a scalable Node.js backend using the Repository-Service-Controller pattern to separate data access, business logic, and routing, ensuring maintainable API endpoints and clear middleware integration.

What's the best way to design RESTful and GraphQL API endpoints for a new backend module?

Design RESTful and GraphQL API endpoints by standardizing data access contracts, implementing consistent middleware, and applying structured error handling and caching patterns to optimize performance and reliability.

How does the repository-service-controller pattern work in backend API design?

The repository-service-controller pattern separates data persistence in repositories, business logic in services, and request handling in controllers, standardizing backend architecture to build scalable and maintainable APIs.

Can I use these backend patterns for authentication, authorization, and observability?

These backend patterns support authentication, authorization, and observability by providing standardized middleware layers that handle identity verification, access control, and logging for reliable server-side architecture.

When should I use middleware for caching and background jobs in Node.js?

Use middleware for caching and background jobs in Node.js when optimizing asynchronous processing and API performance, ensuring reliable data retrieval and offloading heavy computational tasks from the main request cycle.