arch-gap

Trace Baseline to Target architectures and produce risk-aware transition plans.

25|5|Updated Mar 25, 2026

Search Tags:#architecture #enterprise #plantuml #gap-analysis #transition #risk-matrix #togaf

Ready to run

npx skills add https://github.com/Hedgehogues/awesome-claude --skill arch-gap

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: arch-gap
Source: https://github.com/Hedgehogues/awesome-claude/tree/main/skills/arch-gap
Command: npx skills add https://github.com/Hedgehogues/awesome-claude --skill arch-gap

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

TOGAF-style architecture gap analysis helps teams trace Baseline and Target architectures, plan transitions, and quantify risks in a single, product-ready narrative.

Core Features & Use Cases

Gap analysis across Baseline (AS IS) and Target (TO BE)
Transition planning with a domain-engineering mindset
Risk assessment and Gap Matrix synthesis to guide governance and execution
Product-level outputs suitable for stakeholders

Quick Start

Ask the agent to run Baseline tracing, identify gaps, and generate product-focused descriptions for each phase.

Frequently Asked Questions about arch-gap

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

FAQPage Schema

How do I perform TOGAF architecture gap analysis between baseline and target systems?▼

Architecture gap analysis traces your Baseline (AS IS) to Target (TO BE) architectures to identify missing capabilities. It produces a risk-aware Transition plan using domain-engineering principles to guide enterprise execution and governance.

What is the best way to generate a transition plan for enterprise architecture migrations?▼

A transition plan for enterprise architecture migrations is generated by mapping baseline gaps to target requirements. This process synthesizes a risk matrix and product-level narratives to ensure risk-aware execution during platform updates or systemic refactors.

Can I use PlantUML to visualize architecture gap matrices and transition phases?▼

Yes, PlantUML is used to generate visual diagrams for architecture gap matrices and transition phases. The analysis engine produces product-level descriptions and visual outputs suitable for stakeholder presentations across migration phases.

Does enterprise architecture gap analysis work for feature migrations and platform updates?▼

Enterprise architecture gap analysis applies directly to feature migrations, platform updates, and systemic refactors. It quantifies risks and produces a Gap Matrix synthesis to guide governance and execution across these specific transition scenarios.

How do I assess risks when planning a transition from baseline to target architecture?▼

Risk assessment during architecture transitions is handled by synthesizing a Gap Matrix that quantifies potential issues. This generates a risk-aware Transition plan that aligns with domain-engineering mindsets to guide execution and governance.