How does the branching feature work in this skill?

Branching allows Claude to split its reasoning into multiple paths (e.g., Approach A vs. Approach B), analyze the pros and cons of each, and synthesize a final recommendation based on the comparison.

What is the Sequential Thinking skill?

Sequential Thinking is a structured reasoning framework that helps Claude solve complex problems by breaking them into iterative steps with the ability to revise assumptions and explore multiple alternative paths.

Can this skill help with project planning?

Yes, it integrates with CCPM commands like /ccpm:planning:create to help estimate effort, identify dependencies, and assess technical risks before tasks are generated.

When should I use the sequential-thinking skill?

It is ideal for complex problem decomposition, design planning for new systems, root-cause analysis of difficult bugs, and breaking down large project epics into actionable tasks.

Sequential Thinking

Name: Sequential Thinking
Author: duongdev

byduongdev

•

生産性とワークフロー

Implements a structured, iterative reasoning framework to solve complex technical problems through dynamic planning, branching, and revision.

Sequential Thinking is a specialized Claude Code skill designed for high-stakes problem-solving and architectural decision-making. It enables a systematic 6-step reasoning process—initial assessment, iterative refinement, dynamic scope adjustment, revision, branching for alternatives, and final synthesis—ensuring that complex tasks like epic decomposition or root-cause analysis are handled with transparency and depth. By explicitly acknowledging uncertainty and allowing for course correction mid-analysis, this skill prevents premature conclusions and leads to more robust, well-vetted technical implementations.

主な機能

01Iterative 6-step reasoning framework for complex tasks

02Seamless integration with CCPM planning and specification workflows

03Branching logic to compare multiple architectural approaches

04Dynamic thought-count adjustment as complexity is discovered

05Revision mechanism to update conclusions based on new evidence

065 GitHub stars

ユースケース

01Breaking down high-level Epics into granular, manageable technical tasks

02Evaluating technical trade-offs during system architecture and design planning

03Performing multi-layered root-cause analysis for intermittent or complex bugs

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add duongdev/ccpm sequential-thinking

For use in Claude.ai and ChatGPT

Download Skill