testbench

Claude Code Plugins

Claude writes code fast. These plugins make sure it writes it right.

5 plugins · 33 skills · 17 automated hooks · 13 MCP tools · 8 indexed languages · One command setup

Full docs & getting started: composure-pro.com

The Problem

AI coding agents are fast — but speed without guardrails creates expensive cleanup work. If you've used Claude Code on a real project, you've seen this:

• Band-aid fixes — as any, @ts-ignore, non-null assertions to silence errors instead of fixing types
• Monolithic files — 800+ line components that no one wants to touch later
• Sub-agent races — parallel agents skip shared types and hack around missing schemas
• Ignored instructions — CLAUDE.md says "use proper types" but under pressure, the agent takes shortcuts
• No test coverage — features ship without tests, coverage erodes silently
• Insecure patterns — hardcoded secrets, eval(), SQL injection vectors slip through unnoticed

You can write better prompts. You can add more rules to CLAUDE.md. But the agent can still ignore all of it — instructions are suggestions, not enforcement.

Hooks are different. They run as shell scripts on every Read/Edit/Write — outside the LLM, at zero token cost. The agent literally cannot bypass them. That's how these plugins work.

What You Get (Free)

All plugins, all skills, all hooks — free for personal use, education, and nonprofits.

What	Count	Details
Plugins	5	Composure, Design Forge, Sentinel, Testbench, Shipyard
Skills	33	Architecture, blueprinting, security scanning, test generation, CI/CD, audits, integrations
Hooks	17	Code quality, secret detection, type safety, decomposition, graph updates
MCP tools	13	Graph queries, semantic search, reference search, dependency chains, audits, reports
Reference docs	23	Security patterns, testing patterns, deployment guides
Templates	12	Test files, GH Actions workflows, Dockerfiles
Hook enforcement	7 languages	TypeScript, Python, Go, Rust, C++, Swift, Kotlin
Graph indexing	8 languages	TypeScript, JavaScript, SQL, JSON, YAML, Markdown, ENV, Prisma
Graph node types	13	Functions, Classes, Types, Tables, Columns, RLS Policies, Indexes, Packages, Scripts, and more

Plugins

Plugin	What it solves
Composure	Code quality enforcement — decomposition hooks, architecture skills, code review knowledge graph, severity-tracked task queue. The foundation that all other plugins build on.
Sentinel	Security scanning — SAST, secret detection on every write, dependency CVE audit, HTTP header analysis. Local-first, no cloud auth.
Testbench	Convention-aware test generation — reads your existing tests to match project style. Nudges when you edit untested files.
Shipyard	CI/CD generation and validation — GitHub Actions, GitLab CI, Bitbucket Pipelines. Dockerfile validation, dependency health, production readiness.
Composure Pro	22 production architecture patterns + schema guard hook. Postgres RLS, tenant isolation, entity registry, auth model, type generation — battle-tested across 322+ migrations. Works with any Postgres host.
Design Forge	Premium web design patterns — 33 production components, canvas presets, animation recipes, 3D integration, accessibility-first.

Installation

Quick Install

macOS / Linux:

curl -fsSL https://composure-pro.com/install.sh | sh

Windows (PowerShell):

irm https://composure-pro.com/install.ps1 | iex

Windows (Command Prompt):

curl -fsSL https://composure-pro.com/install.cmd -o %TEMP%\composure-install.cmd && %TEMP%\composure-install.cmd

Manual Install

Works on any OS with Claude Code installed:

# Add the marketplace
claude plugin marketplace add hrconsultnj/claude-plugins

# Install Composure
claude plugin install composure@my-claude-plugins

Authenticate

After installing, restart Claude Code and authenticate:

/composure:auth login