diagram

Generate ASCII diagrams from plain-text descriptions of system architecture.

103|6|Updated Aug 2, 2025
One-click install
npx skills add https://github.com/n0an/VivaDicta --skill diagram-n0an
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: diagram
Source: https://github.com/n0an/VivaDicta/tree/main/.claude/skills/diagram
Command: npx skills add https://github.com/n0an/VivaDicta --skill diagram-n0an

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Visualize complex software systems, data flows, and codebase structures with simple ASCII diagrams to accelerate understanding and communication.

Core Features & Use Cases

  • Architecture diagrams showing layers, components, and their relationships
  • Data-flow diagrams illustrating sequences and information paths
  • Codebase diagrams mapping modules, dependencies, and hierarchies
  • Use Case: during design reviews or onboarding, generate quick visuals to align teams

Quick Start

Provide a description of the target system and I will generate an ASCII diagram.

Frequently Asked Questions about diagram

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

FAQPage Schema
How do I generate ASCII diagrams for system architecture documentation?

To generate ASCII architecture diagrams, provide a plain-text description of your system components and relationships. The Skill outputs crisp ASCII diagrams using box-drawing characters to visualize layers, data flow, and codebase structure for documentation.

What is the best way to visualize data flow in plain text for design reviews?

The best way to visualize data flow in plain text is generating ASCII diagrams from system descriptions. This Skill maps information paths and component sequences using labeled relationships and box-drawing characters, producing readable visuals for onboarding and review workflows.

Can I map codebase structure and module dependencies using ASCII visualization?

Yes, you can map codebase structure by providing a plain-text description of your modules and dependencies. The Skill generates ASCII diagrams that represent hierarchies and relationships, helping teams quickly understand codebase organization during onboarding.

Does this ASCII diagram generator work without external dependencies or graphical tools?

Yes, this ASCII diagram generator works without external dependencies. It automates diagram creation entirely from plain-text descriptions, outputting box-drawing characters and labeled relationships that render in any text editor or terminal without graphical tools.

When should I use ASCII diagrams instead of graphical visualization tools?

Use ASCII diagrams when you need quick, readable visualizations embedded directly in documentation, code comments, or terminal output. They accelerate communication during architecture reviews and onboarding where lightweight, dependency-free text visuals are preferred over graphical tools.