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styleseed

v4.2.0

A design-method engine for making expert design decisions repeatable by coding agents, with project-owned rules and reviewable evidence.

CodexClaude Code1 Skill

By bitjaruLicense: MIT968 GitHub starsUpdated 2 hours ago

Directory evidence

Runtimes
Codex and Claude Code
Parsed components
1 skill or MCP entry
Source updated
Sep 30, 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 styleseed for Codex and Claude Code

Installs for the current user
codex plugin marketplace add IchenDEV/agent-plugin-mkt
codex plugin marketplace upgrade agent-plugin-marketplace
codex plugin add styleseed@agent-plugin-marketplace

Paste and run these commands in a terminal with Codex. 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/bitjaru/styleseed

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

styleseed/
├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
└── skills/styleseed/SKILL.md

Included Skills1

styleseedskills/styleseed/SKILL.md

Build, improve, or inspect UI with StyleSeed. Preserves project design choices and routes setup, layout, tokens, review, rendered verification, and updates through one entry point.

Plugin manifests2

.codex-plugin/plugin.json
{
  "name": "styleseed",
  "version": "4.2.0",
  "description": "A design-method engine for making expert design decisions repeatable by coding agents, with project-owned rules and reviewable evidence.",
  "author": {
    "name": "bitjaru",
    "url": "https://github.com/bitjaru"
  },
  "homepage": "https://styleseed-demo.vercel.app",
  "repository": "https://github.com/bitjaru/styleseed",
  "license": "MIT",
  "keywords": [
    "design-system",
    "ui",
    "design-review",
    "accessibility",
    "codex"
  ],
  "skills": "./skills/",
  "interface": {
    "displayName": "StyleSeed",
    "shortDescription": "Expert design decisions, repeatable by coding agents",
    "longDescription": "Make recorded expert decisions usable in coding-agent workflows: compile selected rules, preserve project choices, build, and inspect the result. Support expert judgment, not replace it; a passing score is not human acceptance.",
    "developerName": "bitjaru",
    "category": "Developer Tools",
    "capabilities": [
      "Read",
      "Write"
    ],
    "websiteURL": "https://styleseed-demo.vercel.app",
    "defaultPrompt": [
      "Set up StyleSeed and build this UI with a verified design method.",
      "Audit this screen with StyleSeed and fix the highest-impact drift."
    ],
    "brandColor": "#6C5CE7",
    "screenshots": []
  }
}
.claude-plugin/plugin.json
{
  "$schema": "https://json.schemastore.org/claude-code-plugin-manifest.json",
  "name": "styleseed",
  "displayName": "StyleSeed",
  "version": "4.2.0",
  "description": "Open-source design-method engine aiming to make expert design judgment repeatable by coding agents, not replace experts. Compiles selected rules, preserves project choices, and records only the checks and rendered evidence that actually ran when the StyleSeed workflow is invoked.",
  "author": {
    "name": "bitjaru",
    "url": "https://github.com/bitjaru"
  },
  "homepage": "https://styleseed-demo.vercel.app",
  "repository": "https://github.com/bitjaru/styleseed",
  "license": "MIT",
  "keywords": [
    "design-system",
    "ui",
    "design-review",
    "tailwind",
    "react",
    "frontend",
    "code-quality",
    "accessibility",
    "claude-code",
    "cursor",
    "codex"
  ],
  "skills": [
    "./engine/.claude/skills"
  ]
}

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.

[styleseed on Agent Plugins Marketplace](https://pluginsmp.com/plugins/styleseed)