How does this skill handle cognitive bias?

It performs an 'Identity Check' by asking what the user is most attached to about an idea, flagging these attachment points as potential blind spots for the development process.

What does the Orient phase output?

It generates a structured Orientation Summary including mapped domains, validated assumptions, stakeholder alignment needs, constraints, and identified attachment risks.

What is the primary purpose of the 5D Orient skill?

The primary purpose is to map out the problem space and surface hidden assumptions before starting actual development, preventing wasted effort on misaligned solutions.

When should I trigger the 5D-Orient workflow in Claude Code?

You should use it when starting a new feature, whenever you feel the urge to 'just start building' without analysis, or when you want to think through an idea before formal planning.

Is 5D Orient compatible with other development methodologies?

While it is part of the 5D-SDD framework, its focus on orientation and assumption mapping provides a valuable pre-development layer for Agile, Scrum, or Waterfall projects.

5D Orient Phase

Name: 5D Orient Phase
Author: tapania

bytapania

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生産性とワークフロー

Maps complex problem spaces and surfaces hidden assumptions to ensure a solid foundation for spec-driven development.

概要

5D Orient is a specialized skill for Claude Code designed to implement the first phase of the 5D Spec-Driven Development (SDD) methodology. It helps developers avoid wasted effort by systematically exploring a project's domain width, thinking depth, and capability requirements before a single line of code is committed. By guiding the user through multidimensional mapping—including technical, business, user, and operational domains—the skill transforms vague ideas into structured project foundations while identifying cognitive biases and hidden constraints.

主な機能

Thinking level assessments to identify and mitigate dogmatic or conformist patterns.
Multidimensional domain mapping across technical, business, and user needs.
Quadrant-based analysis to align internal assumptions with external constraints.
1 GitHub stars
Dependency identification to surface required capabilities and domain knowledge gaps.
Bias detection through 'identity checks' to flag potential development blind spots.

ユースケース

Aligning stakeholders and developers on shared project goals and constraints.
Starting a new feature or project from a high-level concept.
Analyzing a complex problem space before committing to a technical architecture.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add tapania/5d-skills 5d-orient

For use in Claude.ai and ChatGPT

Download Skill

GitHub

概要