concept-diagrams

Generate flat, minimal educational SVG diagrams as self-contained HTML files.

Updated Aug 22, 2026
One-click install
npx skills add https://github.com/vivekgoquest/hermes-agent-stable --skill concept-diagrams-vivekgoquest
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: concept-diagrams
Source: https://github.com/vivekgoquest/hermes-agent-stable/tree/main/optional-skills/creative/concept-diagrams
Command: npx skills add https://github.com/vivekgoquest/hermes-agent-stable --skill concept-diagrams-vivekgoquest

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve? Creating clean, consistent educational diagrams usually requires design tools or manual SVG work; this Skill produces production-quality SVG visuals with a unified flat design system that render identically in any browser with automatic light/dark mode. ## Core Features & Use Cases - Unified Design System: Nine color ramps, fixed typography classes, spacing rules, and arrow markers ensure every diagram shares the same flat, minimal aesthetic. - Eight Diagram Types: Flowcharts, structural containment, API maps, microservice topologies, data flows, physical objects, infrastructure hub-spoke layouts, and UI dashboard mockups. - 15 Tested Examples: Ready-made patterns for chemistry mechanisms, floor plans, aircraft structures, CPU microarchitecture, electricity grids, and narrative journeys. - Use Case: Ask for a diagram of an SN2 reaction mechanism and receive a single standalone HTML file with atoms, curved arrows, and an energy profile that you open directly in a browser — no server or dependencies. ## Quick Start Use the concept-diagrams skill to create an SVG diagram of a wind turbine cross-section and save it as a standalone HTML file.

Frequently Asked Questions about concept-diagrams

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

FAQPage Schema
How do I generate an SVG diagram as a standalone HTML file?▼

Load the template.html wrapper, paste your SVG where the template indicates, and save the result as a single .html file. The file opens directly in any modern browser with no server or dependencies, and colors adapt automatically to light or dark mode.

What diagram types can this SVG skill create?▼

It supports eight types: flowcharts, structural containment, API endpoint maps, microservice topologies, data flows, physical objects, infrastructure hub-spoke integrations, and UI dashboard mockups. Fifteen tested examples cover chemistry, floor plans, aircraft, CPUs, and power grids.

When should I use a different diagram skill instead?▼

Use architecture-diagram for dark tech-aesthetic cloud infrastructure, excalidraw for hand-drawn whiteboard sketches, or an animation skill for video output. This skill serves as a general-purpose fallback with a clean educational aesthetic when no specialized option fits.

Does the SVG output support dark mode?▼

Yes, all colors auto-adapt via CSS classes provided by the template. Light mode uses 50-fill with 600-stroke stops, while dark mode switches to 800-fill with 200-stroke stops, with no per-mode SVG needed.

Why does my SVG connector render as a filled black shape?▼

SVG paths default to fill: black, so every connector path or line must explicitly set fill="none". The validation checklist requires this on all arrow connectors, along with the arrow marker defs block at the start of every SVG.

Can I preview multiple diagrams in a browsable gallery?▼

Yes, an optional local preview server serves a .diagrams folder over 127.0.0.1 on an OS-assigned free port. It is strictly opt-in, must never bind to 0.0.0.0, and the standalone HTML file remains the preferred default output.