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frontend

v0.5.2

Design and build beautiful web UI that doesn't look generic

CodexClaude Code1 Skill

By Simon HeimlicherLicense: MIT1 GitHub starsUpdated last week

Directory evidence

Runtimes
Codex and Claude Code
Parsed components
1 skill or MCP entry
Source updated
Sep 16, 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 frontend for Codex and 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 frontend-3@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.

Compatibility: the page URL and API slug “frontend-3” remain stable.

  • Codex: Legacy selector frontend-3@agent-plugin-marketplace remains documented for migration; install from source for this runtime.

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.

Codex has another source with the same manifest name. This directory does not invent numbered install aliases; use the publisher's catalog or inspect the source manually for that runtime.

Get the source manually
git clone https://github.com/outcomeeng/plugins

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

Plugin files

src/plugins/frontend/
├── .codex-plugin/plugin.json
├── .claude-plugin/plugin.json
└── skills/design-frontend/SKILL.md

Included Skills1

design-frontendskills/design-frontend/SKILL.md

ALWAYS invoke this skill when designing or building web components, pages, or dashboards. NEVER design or build web UI without this skill.

Plugin manifests2

src/plugins/frontend/.codex-plugin/plugin.json
{
  "name": "frontend",
  "version": "0.5.2",
  "description": "Design and build beautiful web UI that doesn't look generic",
  "author": {
    "name": "Simon Heimlicher",
    "url": "https://github.com/outcomeeng"
  },
  "homepage": "https://github.com/outcomeeng/plugins",
  "repository": "https://github.com/outcomeeng/plugins",
  "license": "MIT",
  "keywords": [
    "design",
    "frontend"
  ],
  "skills": "./skills/",
  "interface": {
    "displayName": "Frontend Design",
    "shortDescription": "Design and build intentional web interfaces",
    "longDescription": "Frontend design workflows for building distinctive web UI without generic layouts.",
    "developerName": "Outcome Engineering",
    "category": "Design",
    "capabilities": [
      "Read",
      "Write"
    ],
    "websiteURL": "https://outcome.engineering"
  }
}
src/plugins/frontend/.claude-plugin/plugin.json
{
  "name": "frontend",
  "version": "0.5.2",
  "description": "Design and build beautiful web UI that doesn't look generic",
  "author": {
    "name": "Simon Heimlicher"
  },
  "repository": "https://github.com/outcomeeng/plugins",
  "license": "MIT",
  "keywords": [
    "design",
    "frontend"
  ]
}

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.

[frontend on Agent Plugins Marketplace](https://pluginsmp.com/plugins/frontend-3)