Development Implementation

Convert user stories into code and tests with sequential execution.

1|Updated Oct 20, 2025
One-click install
npx skills add https://github.com/normcrandall/claudeskills --skill development-implementation
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Development Implementation
Source: https://github.com/normcrandall/claudeskills/tree/main/dev
Command: npx skills add https://github.com/normcrandall/claudeskills --skill development-implementation

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates the implementation of user stories, ensuring adherence to coding standards and architectural patterns, and integrating comprehensive testing. It frees developers from repetitive coding tasks, allowing them to focus on complex problem-solving.

Core Features & Use Cases

  • Standards-Compliant Coding: Implements tasks by referencing coding-standards.md and architecture.md, ensuring consistency and maintainability.
  • Integrated Testing: Writes and executes unit and integration tests for all implemented features, validating acceptance criteria and ensuring code quality.
  • Automated Progress Updates: Fills the "Dev Agent Record" in story files with implementation details, file changes, test results, and completion notes.
  • Sequential Task Execution: Completes each task and its associated tests before moving to the next, ensuring a structured development process.
  • Use Case: Provide a user story, and this skill will autonomously write the code, create tests, run them, and update the story's status to "Ready for Review," accelerating your development cycle.

Quick Start

Implement a user story

Skill(command: "dev")

Provide story file path, e.g., "docs/stories/1.1.dark-mode-toggle.md"

Frequently Asked Questions about Development Implementation

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

FAQPage Schema
How do I automate implementing user stories with code generation and testing?

This Skill converts user stories into implemented code and tests automatically. It reads requirements, writes standards-compliant code, executes unit and integration tests, and updates story status to Ready for Review, eliminating manual implementation overhead.

Can I use this to implement acceptance criteria-driven development tasks?

Yes. The Skill adheres to acceptance criteria by reading requirements, applying coding standards and architectural patterns, writing comprehensive tests that validate criteria, and reporting results in the story file.

What coding standards and patterns does it follow during implementation?

Implementation references `coding-standards.md` and `architecture.md` files you provide. The Skill ensures consistency and maintainability by adhering to your defined standards and architectural patterns throughout code generation.

How do I integrate this into my development workflow?

Provide a user story file path to the Skill. It sequentially implements each task, writes and runs tests, fills the Dev Agent Record with details and test results, then updates the story status—accelerating your development cycle.

What gets included in the implementation report after tasks complete?

The Skill outputs updated story files with implementation details, file changes made, test results, and completion notes logged in the Dev Agent Record, providing full traceability of the automated development process.