developer-backend

Guide backend code design with secure, testable engineering standards.

Updated Mar 19, 2026
One-click install
npx skills add https://github.com/dragoscirjan/opencode-config --skill developer-backend
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: developer-backend
Source: https://github.com/dragoscirjan/opencode-config/tree/main/skills/developer-backend
Command: npx skills add https://github.com/dragoscirjan/opencode-config --skill developer-backend

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill gives you a consistent backend engineering playbook so you can design, implement, and validate server-side systems without drifting into insecure, inconsistent, or hard-to-maintain code.

Core Features & Use Cases

  • Architecture Guidance: Apply backend-first standards for dependency injection, configuration, error handling, and logging.
  • Security and Reliability: Enforce secret handling, parameterized access patterns, timeouts, validation, and fail-fast configuration.
  • Testing and Quality: Build testable services with table-driven tests, error-path coverage, and pre-release quality checks.
  • Use Case: Use this Skill when implementing an API, service, worker, or data-processing backend that must follow disciplined engineering practices across languages and environments.

Quick Start

Use the developer-backend skill to review this backend service design and produce implementation guidance that follows its security, logging, testing, and configuration standards.

Frequently Asked Questions about developer-backend

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

FAQPage Schema
How do I implement secure backend APIs with proper error handling and logging?

Secure backend APIs require explicit error handling, structured logging, and secure configuration. Apply dependency injection and validation to ensure services fail fast and maintain consistent, testable engineering standards across multiple languages.

What's the best way to build testable backend services and workers?

Testable backend services use table-driven tests and error-path coverage. Implement quality checks before release to ensure workers and data-processing backends follow disciplined engineering practices and validate behavior across deployment contexts.

How does structured logging improve backend architecture and reliability?

Structured logging improves backend architecture by standardizing event data. It enforces consistent engineering standards, secure configuration, and fail-fast patterns, ensuring reliable parameterized access and explicit error handling across services.

Do I need secure configuration and validation for data-processing backends across different languages?

Yes, data-processing backends require secure configuration and validation across languages. Enforce secret handling, timeouts, and parameterized access patterns to prevent insecure or inconsistent code and ensure reliable deployment contexts.

Can this backend engineering playbook apply to multiple deployment contexts and environments?

Yes, this backend engineering playbook applies to APIs, services, workers, and data-processing backends across multiple languages. It ensures consistent architecture, security, testing, and configuration standards regardless of the deployment context.

Why does backend code drift into insecure or hard-to-maintain patterns without engineering standards?

Backend code drifts into insecure patterns without consistent engineering standards. Lacking explicit error handling, structured logging, and secure configuration leads to inconsistent, unreliable services that fail to pass pre-release quality checks.