code-implementer

Name: code-implementer
Availability: InStock
Author: s3nex-com

Convert design documents into phased code implementations with gates and security checks.

Updated Apr 8, 2026

Search Tags:#architecture #bdd #design-to-code #test-driven-development #phased-implementation #security-gates

Ready to run

npx skills add https://github.com/s3nex-com/sdlc-skills-library --skill code-implementer-s3nex-com

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: code-implementer
Source: https://github.com/s3nex-com/sdlc-skills-library/tree/main/skills/phase2/code-implementer
Command: npx skills add https://github.com/s3nex-com/sdlc-skills-library --skill code-implementer-s3nex-com

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Implementing code directly from a design document is error-prone and slows delivery. This skill translates design decisions into a concrete, phase-driven implementation plan with defined gates, tasks, and quality checks to accelerate reliable software production.

Core Features & Use Cases

Breaks down DESIGN.md into implementation phases and tasks with inputs, outputs, dependencies, and test stubs.
Enforces phase gates, security checks, and spec-compliance to minimize rework and risk.
Supports traceability and deviations handling via implementation notes and ADRs.

Quick Start

Start by reading DESIGN.md, then generate Phase 1 tasks and begin implementation.

Frequently Asked Questions about code-implementer

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

FAQPage Schema

How do I turn a design document into phased production-ready code?▼

To turn a design document into production-ready code, this skill reads a completed DESIGN.md and translates it into a phased implementation plan with defined tasks, security gates, and test stubs for task-by-task execution across phases.

What is phased implementation in software engineering?▼

Phased implementation breaks down a design document into sequential execution phases with defined inputs, outputs, and dependencies. This approach enforces phase gates and spec compliance to minimize rework and risk during code production.

How does test-driven development integrate with design-to-code workflows?▼

In a design-to-code workflow, test-driven development is enforced by generating test stubs for each task within the implementation phase. This ensures spec compliance and maintainability before the actual code execution proceeds.

Do I need a DESIGN.md file to start automated code implementation?▼

Yes, a completed DESIGN.md file is required to start automated code implementation. The skill applies when the design document exists and uses it to generate the phase plan defining tasks, gates, and security checks.

How are security gates enforced during code implementation?▼

Security gates are enforced during code implementation by integrating them directly into the phase plan. The skill checks spec compliance and security requirements at each phase gate before allowing the implementation to proceed to the next task.