2389-researchOfficial·30 Agent Skills Included

claude-plugins

Curated plugins for coding, testing, review, and strategy

Offers a catalog of 28 ready-to-install plugins covering code generation, parallel testing, PR review, binary reverse engineering, and executive decision-making. Eliminates the need to build custom workflows for common development and business tasks from scratch. Lets you install any plugin with one command and use it immediately in your preferred coding environment.

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npx skills add 2389-research/claude-plugins --all -g -y

Available:

Tells your AI agent how to browse the plugin catalog, read machine-readable index files, and install any plugin with a single npx command.

All Skills in This Repository (30)

Pure Emerald Level Indicators

📦 In Repo

2389-research

fresh-eyes-review

Review changed files for security vulnerabilities, logic errors, and business-rule bugs before commits.

terminal-title

Update terminal window titles with emoji, project, and topic.

product-launcher

Generate coordinated email, blog post, and tweet thread launch content.

css-development:validate

Validate CSS code for semantic naming, Tailwind usage, and dark mode coverage.

css-development:create-component

Create CSS components with semantic naming and Tailwind @apply composition.

css-development:refactor

Refactor CSS inline styles and utility classes into semantic components with dark mode variants and tests.

gtm-partner

Generate a phase-based go-to-market strategy plan with channel recommendations and core assets.

ceo-personal-os

Guide executive reflection and coaching with structured frameworks and interview scripts.

omakase-off

Gate build requests by choosing brainstorming or parallel variant exploration.

cookoff

Coordinate parallel implementation plans from a shared design.

judge

Score test-kitchen implementations using a fixed five-criteria rubric.

using-xtool

Create xtool projects, add app extensions, and configure xtool.yml for SwiftPM-based iOS builds.

Official

Advanced

Frequently Asked Questions

FAQPage Schema

How to install claude-plugins?▼

Run `npx skills add 2389-research/claude-plugins --all -g -y` in your terminal to install everything globally, or install a single plugin with `npx skills add 2389-research/<plugin-name>`.

What plugins are included in this marketplace?▼

It includes 28 plugins for development, testing, code review, business strategy, and utilities, plus 4 MCP servers for Slack, journaling, and social media.

Do these plugins work outside Claude Code?▼

Yes. Most plugins install via the universal npx skills command and work in Cursor, Codex, and other compatible environments.

Can I use these plugins without coding experience?▼

Yes. Once installed, you describe what you want in plain English and the plugin handles the technical execution.

How do I add my own plugin to this marketplace?▼

Create a repo under 2389-research with the standard plugin structure, add an entry to marketplace.json, and regenerate the site with npm run generate.