Can I use this for any coding task?

It is specifically designed for the 'plan' phase of the APEX framework and requires a preceding 'research' phase to be completed first.

Is human feedback required during the planning process?

Yes, the skill is designed to be interactive, stopping at key checkpoints to get human buy-in on proposed structures and architectural winners.

How does this skill prevent over-engineering?

Through its mandatory YAGNI (You Ain't Gonna Need It) Declaration, it forces the AI to explicitly identify and exclude unnecessary features and complexities.

What is the purpose of the APEX Plan skill?

It serves as the architecture phase of the APEX workflow, transforming research findings into a structured technical plan before implementation begins.

What are the 5 mandatory artifacts created by this skill?

The skill produces a Design Rationale, Tree of Thought Solutions (3 approaches), Chain of Draft Evolution, YAGNI Declaration, and Pattern Selection Rationale.

APEX Architect Plan

Name: APEX Architect Plan
Author: benredmond

bybenredmond

0•

Developer Tools

Transforms technical research into battle-tested software architecture through a rigorous, five-artifact design process.

The APEX Plan skill serves as the dedicated architecture engine for the APEX framework, converting research findings into high-integrity technical designs. It enforces a mandatory 'Architect' phase that produces five specific design artifacts—including a Design Rationale, a triple-option Tree of Thought, and a YAGNI declaration—to ensure every implementation is skeptical of complexity and backed by codebase-specific evidence. This skill is essential for developers who need to maintain strict system integrity, avoid scope creep, and evaluate multiple architectural approaches before writing a single line of production code.

Key Features

01Utilizes evidence-based pattern selection with trust scores derived from your codebase.

02Supports interactive human-in-the-loop checkpoints to ensure alignment before implementation.

03Enforces YAGNI (You Ain't Gonna Need It) declarations to prevent over-engineering.

04Produces three distinct Tree of Thought solutions to compare different technical approaches.

050 GitHub stars

06Generates five mandatory design artifacts for architectural rigor and transparency.

Use Cases

01Standardizing the architectural design process across a development team using Claude Code.

02Mapping out complex refactors by evaluating multiple architectural trade-offs.

03Drafting implementation plans for large-scale features while strictly controlling scope.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add benredmond/apex plan

For use in Claude.ai and ChatGPT

Download Skill