argentos-architecture-diagram

name	argentos-architecture-diagram
description	Generate dark-themed SVG diagrams of software systems and cloud infrastructure as standalone HTML files with inline SVG graphics. Semantic component colors (cyan=frontend, emerald=backend, violet=database, amber=cloud/AWS, rose=security, orange=message bus), JetBrains Mono font, grid background. Best suited for software architecture, cloud/VPC topology, microservice maps, service-mesh diagrams, database + API layer diagrams, security groups, message buses — anything that fits a tech-infra deck with a dark aesthetic. If a more specialized diagramming skill exists for the subject (scientific, educational, hand-drawn, animated, etc.), prefer that — otherwise this skill can also serve as a general-purpose SVG diagram fallback. Based on Cocoon AI's architecture-diagram-generator (MIT).
version	1.0.0
author	Cocoon AI ([e-mail]), ported by Hermes Agent
license	MIT
dependencies	[]
metadata	{"argent":{"tags":["architecture","diagrams","SVG","HTML","visualization","infrastructure","cloud"],"related_skills":["concept-diagrams","excalidraw"]},"imported_from":{"original_name":"architecture-diagram","source":"upstream skill profile"}}

Architecture Diagram Skill

Generate professional, dark-themed technical architecture diagrams as standalone HTML files with inline SVG graphics. No external tools, no API keys, no rendering libraries — just write the HTML file and open it in a browser.

Scope

Best suited for:

• Software system architecture (frontend / backend / database layers)
• Cloud infrastructure (VPC, regions, subnets, managed services)
• Microservice / service-mesh topology
• Database + API map, deployment diagrams
• Anything with a tech-infra subject that fits a dark, grid-backed aesthetic

Look elsewhere first for:

• Physics, chemistry, math, biology, or other scientific subjects
• Physical objects (vehicles, hardware, anatomy, cross-sections)
• Floor plans, narrative journeys, educational / textbook-style visuals
• Hand-drawn whiteboard sketches (consider excalidraw)
• Animated explainers (consider an animation skill)

If a more specialized skill is available for the subject, prefer that. If none fits, this skill can also serve as a general SVG diagram fallback — the output will just carry the dark tech aesthetic described below.

Based on Cocoon AI's architecture-diagram-generator (MIT).

Workflow

1. User describes their system architecture (components, connections, technologies)
2. Generate the HTML file following the design system below
3. Save with write_file to a .html file (e.g. ~/architecture-diagram.html)
4. User opens in any browser — works offline, no dependencies

Output Location

Save diagrams to a user-specified path, or default to the current working directory:

./[project-name]-architecture.html

Preview

After saving, suggest the user open it:

# macOS
open ./my-architecture.html
# Linux
xdg-open ./my-architecture.html

Design System & Visual Language

Color Palette (Semantic Mapping)

Use specific rgba fills and hex strokes to categorize components:

Component Type	Fill (rgba)