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MinhThang1009
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modernize-map

Map legacy system topology into navigable graphs and Mermaid diagrams.

15|6|Updated May 7, 2026
Search Tags:#mermaid#legacy#topology#software-engineering#graph#dependency-map
One-click install
npx skills add https://github.com/MinhThang1009/dotclaude --skill modernize-map
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: modernize-map
Source: https://github.com/MinhThang1009/dotclaude/tree/main/plugins/code-modernization/skills/modernize-map
Command: npx skills add https://github.com/MinhThang1009/dotclaude --skill modernize-map

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill helps engineers understand and modernize legacy systems by transforming scattered artifacts into clear, navigable diagrams that reveal dependencies, data flows, and deployment entry points.

Core Features & Use Cases

  • Build module call graphs, data lineage, and deployment entry-point maps from legacy codebases.
  • Generate three Mermaid diagrams (call graph, data lineage, and critical path) to visualize cross-cutting concerns.
  • Use during migration planning to communicate topology to stakeholders and drive targeted refactor efforts.

Quick Start

Run the built-in analysis to parse legacy/$1 and render three diagrams.

Frequently Asked Questions about modernize-map

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

FAQPage Schema
How do I map legacy system topology into navigable graphs for software modernization?▼

To map legacy system topology into navigable graphs, this Skill parses scattered artifacts to reveal dependencies, data flows, and deployment entry points. It generates Mermaid diagrams and exports HTML and .mmd files for auditing.

How can I generate Mermaid diagrams from legacy codebases to visualize call graphs?▼

You can generate Mermaid diagrams from legacy codebases by running the built-in analysis on your legacy directory. It renders three specific diagrams: a call graph, data lineage, and critical path map.

What is the best way to visualize data lineage and deployment entry points across heterogeneous stacks?▼

The best way to visualize data lineage and deployment entry points across heterogeneous stacks is to transform scattered artifacts into Mermaid diagrams. This approach highlights cross-cutting concerns and topology for stakeholder communication.

Can I export Mermaid topology maps as HTML and .mmd files for migration planning audits?▼

Yes, you can export topology maps as HTML and .mmd files for migration planning audits. The Skill generates these files directly from the parsed legacy codebase to document module dependencies and critical paths.

Does this topology mapping approach work for understanding data flows in legacy software?▼

Yes, this topology mapping approach works for understanding data flows in legacy software by building module call graphs and data lineage maps. It helps engineers drive targeted refactor efforts during migration.

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