What happens if a feature request is underspecified?

The skill includes a dedicated discovery and clarification phase where Claude identifies ambiguities and asks specific questions to resolve edge cases before starting the design.

How does the quality review process work?

It launches three specialized reviewer agents that focus on simplicity/DRY principles, bug detection, and project convention adherence to ensure the code is production-ready.

Does this skill write code automatically without supervision?

No. The workflow includes a critical architecture design phase where it presents multiple implementation options for user approval before any code is modified.

How does this skill handle large or complex codebases?

It utilizes parallel 'code-explorer' agents to map existing abstractions and patterns across the repository, ensuring that new features are consistent with the established architecture.

Feature Development Workflow

Name: Feature Development Workflow
Author: jawhnycooke

byjawhnycooke

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Developer Tools

Guides developers through a systematic multi-phase process for building software features from initial discovery to final implementation and review.

The Feature Development Workflow skill provides a structured framework for Claude to handle complex feature requests within your codebase. By breaking down development into discovery, deep exploration, architectural design, and rigorous quality review phases, it ensures that new functionality is well-understood, properly integrated, and architecturally sound before a single line of code is committed. This systematic approach minimizes technical debt and reduces the risk of misaligned requirements by forcing clarification and explicit user approval at critical junctions throughout the implementation process.

Key Features

014 GitHub stars

02Multi-phase workflow covering discovery, exploration, design, and implementation

03Rigorous architecture design with trade-off analysis between different approaches

04Automated progress tracking via a persistent todo list system

05Deep codebase exploration using parallel agents to map patterns and architecture

06Integrated quality review focusing on simplicity, elegance, and functional correctness

Use Cases

01Refactoring existing features while ensuring they align with modern project standards

02Implementing complex new functionality in a large, existing codebase with unfamiliar patterns

03Executing multi-step feature additions that require careful architectural planning

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jawhnycooke/claude-plugins developing-features

For use in Claude.ai and ChatGPT

Download Skill