propagate-design-change

Analyze GDD revisions against ADRs to identify and resolve architectural inconsistencies.

Updated Apr 15, 2026
One-click install
npx skills add https://github.com/sumilee-pcu/game2026 --skill propagate-design-change-sumilee-pcu
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: propagate-design-change
Source: https://github.com/sumilee-pcu/game2026/tree/main/.claude/skills/propagate-design-change
Command: npx skills add https://github.com/sumilee-pcu/game2026 --skill propagate-design-change-sumilee-pcu

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill solves the problem of architectural drift by identifying which design decisions (ADRs) become stale or invalid when a Game Design Document (GDD) is modified.

Core Features & Use Cases

  • Impact Analysis: Automatically scans ADRs to detect contradictions with updated GDD requirements.
  • Traceability Management: Maintains a clear link between design intent and technical implementation.
  • Resolution Workflow: Guides the user through updating, superseding, or validating architectural decisions after a design pivot.

Quick Start

Run the propagate design change skill by providing the path to the modified GDD file to identify and resolve any affected architectural decisions.

Frequently Asked Questions about propagate-design-change

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I trace architectural decisions affected by a Game Design Document update?

To trace architectural decisions after a Game Design Document update, analyze the impact of GDD changes on existing Architectural Decision Records to detect contradictions and resolve system integrity issues using automated impact assessment.

What causes architectural drift when game design requirements change?

Architectural drift occurs when Game Design Document revisions invalidate or contradict existing technical decisions. Without traceability management, previously valid Architectural Decision Records become stale and fail to reflect current design intent.

Do I need git history access to assess the impact of GDD changes on ADRs?

Yes, you need git history access and structured ADR documentation to perform automated impact assessment. This access allows the system to identify revisions and resolve architectural inconsistencies caused by game design modifications.

How do I resolve contradictions between ADRs and updated game design documents?

To resolve contradictions between ADRs and updated game design documents, follow a resolution workflow that guides you through updating, superseding, or validating architectural decisions to ensure system integrity after a design pivot.

What is the best way to maintain traceability between design intent and technical implementation?

The best way to maintain traceability between design intent and technical implementation is to maintain clear links between Game Design Documents and Architectural Decision Records through automated impact analysis after design modifications.

When should I supersede an Architectural Decision Record after a design pivot?

You should supersede an Architectural Decision Record after a design pivot when automated impact analysis confirms the existing decision contradicts updated Game Design Document requirements and cannot be validated or simply updated.