atlas-map

Scan codebases to generate C4 System Context and Component diagrams in Mermaid.

69|8|Updated Mar 16, 2026
One-click install
npx skills add https://github.com/tonone-ai/tonone --skill atlas-map
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: atlas-map
Source: https://github.com/tonone-ai/tonone/tree/main/team/atlas/skills/atlas-map
Command: npx skills add https://github.com/tonone-ai/tonone --skill atlas-map

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Automates the discovery of system structure by scanning a codebase to identify services, data stores, and interactions, and to generate architecture visuals and descriptions.

Core Features & Use Cases

  • System Context diagrams show external actors and system boundaries
  • Mermaid component diagrams visualize internal services and connections
  • Documentation outputs include textual component descriptions and data flows

Quick Start

Map the architecture of the current project and generate System Context and Component diagrams in Mermaid, plus concise component descriptions.

Frequently Asked Questions about atlas-map

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

FAQPage Schema
How do I generate a C4 architecture diagram from my codebase?

To generate a C4 architecture diagram from your codebase, this Skill scans your workspace for project structure indicators and dependencies, producing Mermaid syntax for System Context and Component diagrams.

How do I automatically document system architecture in Mermaid?

You can document system architecture in Mermaid by scanning the workspace to identify services, data stores, and external dependencies, which outputs visual diagrams and concise component descriptions to the docs/architecture directory.

What is the best way to visualize external dependencies and data flows in a codebase?

The best way to visualize external dependencies and data flows is generating a System Context diagram that documents external actors, system boundaries, and communication protocols using Mermaid syntax.

Can I generate both C4 Level 1 and Level 2 diagrams for my project structure?

Yes, you can generate both C4 Level 1 and Level 2 diagrams by analyzing the project structure, producing a System Context diagram for external boundaries and a Component Diagram for internal services and connections.

Does this architecture mapping approach work without specific framework dependencies?

Yes, architecture mapping works without specific dependencies, scanning the workspace directly for project structure indicators and dependency files to identify services, data stores, and communication protocols.

Where are the generated architecture diagrams and documentation saved?

The generated architecture diagrams and textual component descriptions are saved directly to the docs/architecture directory within your workspace for immediate access and version control.