Does this skill support different programming languages?

Yes, the workflow is entirely codebase-agnostic and is designed to adapt to the existing patterns, conventions, and languages used in your specific repository.

Is the Clarifying Questions phase mandatory?

Yes, the workflow enforces a hard stop at Phase 3 to ensure all requirements, edge cases, and constraints are confirmed by the user before any architecture or code is written.

What are the persistent planning files used for?

The skill uses task_plan.md, findings.md, and progress.md as 'macro memory' to store long-term goals, research notes, and current status, preventing context loss during complex tasks.

How do I initialize the workflow in my repository?

You can use the /complex-feature-dev:init command within Claude Code or run the provided shell/PowerShell scripts to automatically generate the necessary planning files.

Complex Feature Development Workflow

Name: Complex Feature Development Workflow
Author: littlestudent886

bylittlestudent886

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Productivity & Workflow

Implements a structured 7-phase lifecycle for building complex software features using persistent file-based macro memory.

This skill provides a robust framework for managing the end-to-end development of complex features within Claude Code. By utilizing a persistent 'macro memory' through dedicated markdown files—task_plan.md, findings.md, and progress.md—it ensures that context is maintained throughout long-running tasks and across multiple sessions. The workflow guides Claude through discovery, deep codebase exploration, mandatory requirement clarification, and multi-option architectural design before implementation begins, resulting in safer, more predictable, and better-documented code changes that align with existing project patterns.

Key Features

01Persistent macro memory using file-based state tracking (task_plan.md, findings.md, progress.md)

024 GitHub stars

03Automated session initialization scripts for both Unix-like and Windows environments

04Standardized 7-phase workflow from initial discovery to final quality review and handoff

05Mandatory 'Clarifying Questions' phase to resolve ambiguities and edge cases before coding

06Multi-option architectural design phase providing trade-off analysis for different implementation paths

Use Cases

01Building high-impact features in large, unfamiliar codebases where context retention is critical

02Standardizing AI development workflows across a team to ensure consistent discovery and architecture phases

03Managing long-running refactoring tasks that require persistent documentation of decisions

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add littlestudent886/complex-dev-skills complex-feature-dev

For use in Claude.ai and ChatGPT

Download Skill