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Dark-themed SVG architecture/cloud/infra diagrams as HTML.
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Basé sur la classification professionnelle SOC
Guides stable API and interface design. Use when designing APIs, module boundaries, or any public interface. Use when creating REST or GraphQL endpoints, defining type contracts between modules, or establishing boundaries between frontend and backend.
Tests in real browsers. Use when building or debugging anything that runs in a browser. Use when you need to inspect the DOM, capture console errors, analyze network requests, profile performance, or verify visual output with real runtime data via Chrome DevTools MCP.
Automates CI/CD pipeline setup. Use when setting up or modifying build and deployment pipelines. Use when you need to automate quality gates, configure test runners in CI, or establish deployment strategies.
Conducts multi-axis code review. Use before merging any change. Use when reviewing code written by yourself, another agent, or a human. Use when you need to assess code quality across multiple dimensions before it enters the main branch.
Simplifies code for clarity. Use when refactoring code for clarity without changing behavior. Use when code works but is harder to read, maintain, or extend than it should be. Use when reviewing code that has accumulated unnecessary complexity.
Optimizes agent context setup. Use when starting a new session, when agent output quality degrades, when switching between tasks, or when you need to configure rules files and context for a project.
| name | architecture-diagram |
| description | Dark-themed SVG architecture/cloud/infra diagrams as HTML. |
| version | 1.0.0 |
| author | Cocoon AI (hello@cocoon-ai.com), ported by Hermes Agent |
| license | MIT |
| dependencies | [] |
| metadata | {"hermes":{"tags":["architecture","diagrams","SVG","HTML","visualization","infrastructure","cloud"],"related_skills":["concept-diagrams","excalidraw"]}} |
| origin | adapted |
| source_repo | cocoon-ai/architecture-diagram-skill |
| source_url | https://cocoon-ai.com |
| source_license | MIT |
| language | en |
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.
Best suited for:
Look elsewhere first for:
excalidraw)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).
write_file to a .html file (e.g. ~/architecture-diagram.html)Save diagrams to a user-specified path, or default to the current working directory:
./[project-name]-architecture.html
After saving, suggest the user open it:
# macOS
open ./my-architecture.html
# Linux
xdg-open ./my-architecture.html
Use specific rgba fills and hex strokes to categorize components:
| Component Type | Fill (rgba) | Stroke (Hex) |
|---|---|---|
| Frontend | rgba(8, 51, 68, 0.4) | #22d3ee (cyan-400) |
| Backend | rgba(6, 78, 59, 0.4) | #34d399 (emerald-400) |
| Database | rgba(76, 29, 149, 0.4) | #a78bfa (violet-400) |
| AWS/Cloud | rgba(120, 53, 15, 0.3) | #fbbf24 (amber-400) |
| Security | rgba(136, 19, 55, 0.4) | #fb7185 (rose-400) |
| Message Bus | rgba(251, 146, 60, 0.3) | #fb923c (orange-400) |
| External | rgba(30, 41, 59, 0.5) | #94a3b8 (slate-400) |
#020617) with a subtle 40px grid pattern<!-- Background Grid Pattern -->
<pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse">
<path d="M 40 0 L 0 0 0 40" fill="none" stroke="#1e293b" stroke-width="0.5"/>
</pattern>
Components are rounded rectangles (rx="6") with 1.5px strokes. To prevent arrows from showing through semi-transparent fills, use a double-rect masking technique:
#0f172a)#fb7185)4,4), rose color8,4), amber color, rx="12"The generated HTML file follows a four-part layout:
<div class="card">
<div class="card-header">
<div class="card-dot cyan"></div>
<h3>Title</h3>
</div>
<ul>
<li>• Item one</li>
<li>• Item two</li>
</ul>
</div>
.html fileLoad the full HTML template for the exact structure, CSS, and SVG component examples:
skill_view(name="architecture-diagram", file_path="templates/template.html")
The template contains working examples of every component type (frontend, backend, database, cloud, security), arrow styles (standard, dashed, curved), security groups, region boundaries, and the legend — use it as your structural reference when generating diagrams.