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sdd-design

v0.1.0

Spec-driven design workflow for designers: setup, explore, brief, make (with an independent reviewer loop), wrap-up. Pure Markdown, no dependencies, no telemetry.

Claude Code5 Skills1 MCP serverStreamable HTTP

By Robin QuinteroLicense: MIT0 GitHub starsUpdated 1 hour ago

Directory evidence

Runtimes
Claude Code
Parsed components
6 skill or MCP entries
Source updated
Oct 2, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install sdd-design for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install sdd-design@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/rohaquinlop/spec-driven-designment

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The repository root is the plugin root.

Plugin files

sdd-design/
├── .claude-plugin/plugin.json
├── skills/brief/SKILL.md
├── skills/explore/SKILL.md
├── skills/make/SKILL.md
├── skills/setup/SKILL.md
├── skills/wrap-up/SKILL.md
└── .mcp.json

Included Skills5

briefskills/brief/SKILL.md

Start a piece of design work by writing a brief — goal, audience, output, references, and acceptance criteria — and a checklist of deliverables. Use when the designer is ready to commit to a direction. Takes a name or idea, e.g. "/sdd-design:brief pricing page".

exploreskills/explore/SKILL.md

Thinking partner for designers to investigate an idea, problem, or direction before starting a brief. Use before /sdd-design:brief when the designer wants to discuss options, research, or compare approaches, not produce design work yet.

makeskills/make/SKILL.md

Produce the design work for a brief, have an independent reviewer check it against the brief and the design rules, and fix what it finds, in rounds, before asking the designer to approve. Use once a brief exists. Optionally takes the brief name, e.g. "/sdd-design:make pricing-page".

setupskills/setup/SKILL.md

Set up or update a project's design rules for sdd-design — sources of truth (such as a Figma library), colors, typography, layout, components, voice, and accessibility. Use the first time a designer works in a folder, or when the design system or brand changes. Optionally takes one area to update, e.g. "/sdd-design:setup colors", or "figma" to re-sync from the Figma library.

wrap-upskills/wrap-up/SKILL.md

Close a finished, designer-approved brief — add the rule changes the designer confirms to the project's design rules and move the brief to the archive. Optionally takes the brief name, e.g. "/sdd-design:wrap-up pricing-page".

MCP servers1

figmaStreamable HTTP
url
https://mcp.figma.com/mcp

Plugin manifests1

.claude-plugin/plugin.json
{
  "name": "sdd-design",
  "description": "Spec-driven design workflow for designers: setup, explore, brief, make (with an independent reviewer loop), wrap-up. Pure Markdown, no dependencies, no telemetry.",
  "version": "0.1.0",
  "author": {
    "name": "Robin Quintero"
  },
  "homepage": "https://github.com/rohaquinlop/spec-driven-designment",
  "repository": "https://github.com/rohaquinlop/spec-driven-designment",
  "license": "MIT"
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[sdd-design on Agent Plugins Marketplace](https://pluginsmp.com/plugins/sdd-design)